Asrock B250M DASH Quick Installation Guide

Version 1.0
Published July 2018
Copyright©2018 ASRock INC. All rights reserved.

Copyright Notice:

No part of this documentation may be reproduced, transcribed, transmitted, or
translated in any language, in any form or by any means, except duplication of
documentation by the purchaser for backup purpose, without written consent of
ASRock Inc.

Products and corporate names appearing in this documentation may or may not
be registered trademarks or copyrights of their respective companies, and are used
only for identication or explanation and to the owners’ benet, without intent to

infringe.

Disclaimer:

Specications and information contained in this documentation are furnished for
informational use only and subject to change without notice, and should not be
constructed as a commitment by ASRock. ASRock assumes no responsibility for
any errors or omissions that may appear in this documentation.

With respect to the contents of this documentation, ASRock does not provide
warranty of any kind, either expressed or implied, including but not limited to
the implied warranties or conditions of merchantability or tness for a particular
purpose.

In no event shall ASRock, its directors, ocers, employees, or agents be liable for
any indirect, special, incidental, or consequential damages (including damages for
loss of prots, loss of business, loss of data, interruption of business and the like),
even if ASRock has been advised of the possibility of such damages arising from any
defect or error in the documentation or product.

is device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that

may cause undesired operation.

CALIFORNIA, USA ONLY

e Lithium battery adopted on this motherboard contains Perchlorate, a toxic substance
controlled in Perchlorate Best Management Practices (BMP) regulations passed by the
California Legislature. When you discard the Lithium battery in California, USA, please
follow the related regulations in advance.
“Perchlorate Material-special handling may apply, see www.dtsc.ca.gov/hazardouswaste/
perchlorate”

ASRock Website: http://www.asrock.com

AUSTRALIA ONLY

Our goods come with guarantees that cannot be excluded under the Australian Consumer
Law. You are entitled to a replacement or refund for a major failure and compensation for
any other reasonably foreseeable loss or damage caused by our goods. You are also entitled
to have the goods repaired or replaced if the goods fail to be of acceptable quality and the
failure does not amount to a major failure. If you require assistance please call ASRock Tel
: [phone] ext.123 (Standard International call charges apply)

e terms HDMI™ and HDMI High-Denition Multimedia Interface, and the HDMI
logo are trademarks or registered trademarks of HDMI Licensing LLC in the United
States and other countries.

Motherboard Layout

Intel

B250

ATXP WR 1

HDLED RE SET

PLED PWRBTN

PANEL1

1

COM1

1

B250M DASH

RoH S

CPU_FAN1

PCI E1

TPMS1

1

1

USB3_4

SPK_CI1

1

PCI E2

Fro nt USB 3. 0

CMO S

Bat ter y

DDR4 _A2 (64 b it, 288- pin modu le)

DDR4 _A1 (64 b it, 288- pin modu le)

DDR4 _B2 (64 b it, 288- pin modu le)

DDR4 _B1 (64 b it, 288- pin modu le)

ATX12V1

SATA3_2

SATA3_3

USB3_5_ 6

SATA3_4

SATA3_5

CLRMOS1

1

1

HD_AUDIO1

M2_1

CT3CT4 CT2

Top:
RJ-4 5

USB 2 .0
T: USB1
B: US B2

HDMI 1

CHA_FAN1

Top:

LINE I N

Center:

FRONT

Bottom:

MIC IN

USB 3.1 Gen1
T:USB 3_TA_1
B:U SB3_TC_ 1

PCI E3

PCI Ex pre ss 3.0

SATA3_1

CHA_FAN2

Ultr a M.2

PCIe Gen3 x4

PS2

Keybo ard

PS2

Mouse

DVI 1

VGA 1

USB 3.1 Gen1
T:USB 3
B:U SB4

CPU_FAN2

Ct1

PCI 1

1

LPT1

1

USB5_6

1

BIOS
ROM

M2_2

CT3CT4 CT2 Ct1

SATA3_0

DP1

COM2

1

BUZZ1

B250M DASH

English

1

No. Description

1 ATX 12V Power Connector (ATX12V1)

2 Chassis Fan Connector (CHA_FAN1)

3 CPU Fan Connector (CPU_FAN1)

4 CPU Fan Connector (CPU_FAN2)

5 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)

6 2 x 288-pin DDR4 DIMM Slots (DDR4_A2, DDR4_B2)

7 ATX Power Connector (ATXPWR1)

8 USB 3.1 Gen1 Header (USB3_5_6)

9 SATA3 Connector (SATA3_0)

10 SATA3 Connector (SATA3_1)

11 Chassis Fan Connector (CHA_FAN2)

12 SATA3 Connector (SATA3_2)

13 SATA3 Connector (SATA3_3)

14 SATA3 Connector (SATA3_5)

15 SATA3 Connector (SATA3_4)

16 Clear CMOS Jumper (CLRMOS1)

17 Chassis Intrusion and Speaker Header (SPK_CI1)

18 System Panel Header (PANEL1)

19 USB 2.0 Header (USB5_6)

20 USB 2.0 Header (USB3_4)

21 TPM Header (TPMS1)

22 Print Port Header (LPT1)

23 COM Port Header (COM1)

24 COM Port Header (COM2)

25 Front Panel Audio Header (HD_AUDIO1)

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2

I/O Panel

1 3

2

B250M DASH

4

5

14 6711

No. Description No. Description

1 PS/2 Mouse Port 8 USB 3.1 Gen1 Ports (USB3_3_4)

2 D-Sub Port 9 USB 3.1 Gen1 Type-A Port (USB3_TA_1)

3 LAN RJ-45 Port* 10 USB 3.1 Gen1 Type-C Port (USB3_TC_1)

4 Line In (Light Blue)** 11 DisplayPort 1.2

5 Front Speaker (Lime)** 12 HDMI Port

6 Microphone (Pink)** 13 DVI-D Port

7 USB 2.0 Ports (USB12) 14 PS/2 Keyboard Port

* ere are two LEDs on the LAN port. Please refer to the table below for the LAN port LED indications.

ACT/LINK L ED

SPEED LE D

LAN Por t

Activity / Link LED Speed LED

Status Description Status Description

O No Link O 10Mbps connection
Blinking Data Activity Orange 100Mbps connection
On Link Green 1Gbps connection

13

12

9

10

8

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3

** To congure 7.1 CH HD Audio, it i s required to use an HD front panel audio module and enable the multi­channel audio feature through the audio driver.

Please set Speaker Conguration to “7.1 Speaker”in the Realtek HD Audio Manager.

Function of the Audio Por ts in 7.1-channel Con guration:

Port Function

Light Blue (Rear panel) Rear Speaker Out
Lime (Rear panel) Front Speaker Out
Pink (Rear panel) Central /Subwoofer Speaker Out
Lime (Front panel) Side Speaker Out

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4

Chapter 1 Introduction

ank you for purchasing ASRock B250M DASH motherboard, a reliable
motherboard produced under ASRock’s consistently stringent quality control.
It delivers excellent performance with robust design conforming to ASRock’s
commitment to quality and endurance.

Becau se the motherboard specications and the BIOS soware might be updated, the
content of this documentation will be subject to change without notice. In case any
modications of this documentation occur, the updated version will be available on
ASRock’s website w ithout f urther notice. If you require technical support relate d to
this motherboard, please vi sit our website for s pecic information about the model
you are using. You may nd the l atest VGA cards and CPU suppor t list on ASRock’s
website a s well. ASRock website ht tp://www.a srock.com.

1.1 Package Contents

ASRock B250M DASH Motherboard (Micro ATX Form Factor)

•

ASRock B250M DASH Support CD

•

2 x Serial ATA (SATA) Data Cables (Optional)

•

2 x Screws for M.2 Sockets (Optional)

•

1 x I/O Panel Shield

•

B250M DASH

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5

1.2 Specications

Platform

CPU

Chipset

Memory

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•

•

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•

•

•

•

•

•

* 7th Gen Intel® CPU supports DDR4 up to 2400; 6th Gen Intel®
CPU supports DDR4 up to 2133.

•

•

•

•

Micro ATX Form Factor
Solid Capacitor design

Supports 7th and 6th Generation Intel® CoreTM i7/i5/i3/
Pentium®/Celeron® Processors (Socket 1151)
Digi Power design
6 Power Phase design
Supports Intel® Turbo Boost 2.0 Technology

Intel® B250

Dual Channel DDR4 Memory Technology
4 x DDR4 DIMM Slots
Supports DDR4 2400/2133 non-ECC, un-buered memory*

Supports ECC UDIMM memory modules (operate in non­ECC mode)
Max. capacity of system memory: 64GB
Supports Intel® Extreme Memory Prole (XMP) 2.0
15μ Gold Contact in DIMM Slots

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6

Expansion
Slot

Graphics

2 x PCI Express 3.0 x16 Slots (PCIE1: x16 mode; PCIE3: x4

•

mode)*

* Supports NVMe SSD as boot disks

1 x PCI Express 3.0 x1 Slot (Flexible PCIe)**

•

1 x PCI Slot**

•

** If PCIE2 slot or PCI slot is occupied, the PCIe-type M.2
device on M2_1 socket will run at Gen3 x2 (16 Gb/s).

Supports AMD Quad CrossFireXTM and CrossFireX

•

Intel® HD Graphics Built-in Visuals and the VGA outputs

•

can be supported only with processors which are GPU
integrated.
Supports Intel® HD Graphics Built-in Visuals : Intel® Quick

•

Sync Video with AVC, MVC (S3D) and MPEG-2 Full
HW Encode1, Intel® InTruTM 3D, Intel® Clear Video HD
Technology, Intel® InsiderTM, Intel® HD Graphics

TM

B250M DASH

Gen9 LP, DX11.3, DX12

•

HWAEncode/Decode: VP8, HEVC 8b, VP9, HEVC 10b (For

•

7th Gen Intel® CPU)
HWA Encode/Decode: VP8 , HEVC 8b; GPU/SWEncode/

•

Decode: VP9, HEVC 10b (For 6th Gen Intel® CPU)
Max. shared memory 1024MB

•

* e size of maximum shared memory may vary from dierent
operating systems.

Four graphics output options: D-Sub, DVI-D, HDMI and

•

DisplayPort 1.2
Supports Triple Monitor

•

Supports HDMI with max. resolution up to 4K x 2K

•

(4096x2160) @ 24Hz / (3840x2160) @ 30Hz
Supports DVI-D with max. resolution up to 1920x1200 @

•

60Hz
Supports D-Sub with max. resolution up to 1920x1200 @

•

60Hz
Supports DisplayPort 1.2 with max. resolution up to 4K x 2K

•

(4096x2304) @ 60Hz
Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and

•

HBR (High Bit Rate Audio) with HDMI Port (Compliant
HDMI monitor is required)
Supports HDCP with DVI-D, HDMI and DisplayPort 1.2

•

Ports
Supports Full HD 1080p Blu-ray (BD) playback with DVI-D,

•

HDMI and DisplayPort 1.2 Ports

Audio

7.1 CH HD Audio with Content Protection (Realtek ALC892

•

Audio Codec)
* To congure 7.1 CH HD Audio, it is required to use an HD
front panel audio module and enable the multi-channel audio
feature through the audio driver.

Premium Blu-ray Audio support

•

Supports Surge Protection (ASRock Full Spike Protection)

•

ELNA Audio Caps

•

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7

English

LAN

Rear Panel
I/O

Storage

PCIE x1 Gigabit LAN 10/100/1000 Mb/s

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Realtek RTL8111EPV

•

Supports Wake-On-LAN

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Supports Lightning/ESD Protection

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Supports LAN Cable Detection

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Supports Energy Ecient Ethernet 802.3az

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Supports PXE

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Supports DASH

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1 x PS/2 Mouse Port

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1 x PS/2 Keyboard Port

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1 x D-Sub Port

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1 x DVI-D Port

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1 x HDMI Port

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1 x DisplayPort 1.2

•

2 x USB 2.0 Ports (Supports ESD Protection)

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3 x USB 3.1 Gen1 Type-A Ports (Supports ESD Protection)

•

1 x USB 3.1 Gen1 Type-C Port (Supports ESD Protection)

•

1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED

•

LED)
HD Audio Jacks: Line in / Front Speaker / Microphone

•

6 x SATA3 6.0 Gb/s Connectors, support NCQ, AHCI and

•

Hot Plug*
* If M2_1 is occupied by a SATA-type M.2 device, SATA3_0 will
be disabled.

1 x Ultra M.2 Socket (M2_1), supports M Key type

•

2230/2242/2260/2280 M.2 SATA3 6.0 Gb/s module and M.2

PCI Express module up to Gen3 x4 (32 Gb/s)**

1 x M.2 Socket (M2_2), supports M Key type

•

2230/2242/2260/2280 M.2 PCI Express module up to Gen3

x2 (16 Gb/s)**
** If PCIE2 slot or PCI slot is occupied, the PCIe-type M.2
device on M2_1 socket will run at Gen3 x2 (16 Gb/s).
** Supports NVMe SSD as boot disks
** Supports ASRock U.2 Kit

8

Connector

B250M DASH

1 x Buzzer

•

1 x Onboard TPM 2.0

•

1 x Print Port Header

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2 x COM Port Headers

•

1 x Chassis Intrusion and Speaker Header

•

2 x CPU Fan Connectors (1 x 4-pin, 1 x 3-pin)

•

* e CPU Fan Connector supports the CPU fan of maximum
1A (12W) fan power.

2 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Con-

•

trol)
* CHA_FAN1 and CHA_FAN2 can auto detect if 3-pin or 4-pin
fan is in use.

1 x 24 pin ATX Power Connector

•

1 x 8 pin 12V Power Connector

•

1 x Front Panel Audio Connector

•

2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports

•

ESD Protection)

1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports)

•

(Supports ESD Protection)

BIOS
Feature

Hardware
Monitor

AMI UEFI Legal BIOS with multilingual GUI support

•

ACPI 6.0 Compliant wake up events

•

SMBIOS 2.7 Support

•

CPU, GT_CPU, DRAM, PCH 1.0V, VCCIO, VCCSA, VCCST

•

Voltage Multi-adjustment

CPU/Chassis temperature sensing

•

CPU/Chassis Fan Tachometer

•

CPU/Chassis Quiet Fan (Auto adjust chassis fan speed by

•

CPU temperature)

CPU/Chassis Fan multi-speed control

•

CASE OPEN detection

•

Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM,

•

PCH 1.0V

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Microso® Windows® 10 64-bit (For 7th Gen Intel® CPU)

OS

•

Microso® Windows® 10 64-bit / 8.1 64-bit / 7 32-bit / 7 64-

•

bit (For 6th Gen Intel® CPU)
* To install Windows® 7 OS, a modied installation disk with
xHCI drivers packed into the ISO le is required. Please refer to
page 39 for more detailed instructions.
* For the updated Windows® 10 driver, please visit ASRock ’s
website for details: http://www.asrock.com

FCC, CE

Certica­tions

* For detailed product information, please visit our website: http://ww w.asrock.com

Please realize that the re is a certain r isk involved with overclo cking, including
adjusting the setting in the BIOS, applying Untied Overclocking Technol ogy, or using
third-party overclocking tool s. Overclocking may aect your system’s stability, or
even cause dam age to the components and devices of your system. It should be done
at your own risk and expense. We are not responsible for poss ible damage caused by
overclocking.

•

ErP/EuP Ready (ErP/EuP ready power supply is required)

•

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10

Chapter 2 Installation

is is a Micro ATX form factor motherboard. Before you install the motherboard,
study the conguration of your chassis to ensure that the motherboard ts into it.

Pre-installation Precautions

Take note of the following precautions before you install motherboard components
or change any motherboard settings.

Make sure to unplug the power cord before installing or removing the motherboard

•

components. Failure to do so may cause physical injuries and damages to motherboard
components.
In order to avoid damage from static electricity to the motherboard’s components,

•

NEVER place your motherboard directly on a carpet. Also remember to use a grounded
wrist strap or touch a safety grounded object before you handle the components.
Hold components by the edges and do not touch the ICs.

•

Whenever you uninstall any components, place them on a grounded anti-static pad or

•

in the bag that comes with the components.
When placing screws to secure the motherboard to the chassis, please do not over-

•

tighten the screws! Doing so may damage the motherboard.

B250M DASH

11

English

2.1 Installing the CPU

1. Before you insert the 1151-Pin CPU into the socket , please check if the PnP c ap
is on the socket, if the CPU sur face is unclean, or if th ere are any b ent pins in the
socket. Do not force to insert the CPU into the socket if above situ ation is found.
Other wise, the CPU wil l be seriously d amaged.

2. Unplug all power cables be fore installing the CPU.

1

2

A

B

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12

B250M DASH

3

4

5

English

13

Please save and replace the cover if the processor i s removed. e cover must be
placed if you wish to return the motherboard for aer service.

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14

2.2 Installing the CPU Fan and Heatsink

1 2

B250M DASH

FAN

CPU_

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15

2.3 Installing Memory Modules (DIMM)

is motherboard provides four 288-pin DDR4 (Double Data Rate 4) DIMM slots,
and supports Dual Channel Memory Technology.

1. For dual channel conguration, you always need to install identica l (the same

brand, speed , size and chip-type) DDR4 DIMM pairs.

2. It is unable to activate Dual Channel Memor y Technology with only one or three

memor y module installed.

3. It is not allowed to install a DDR, DDR2 or DDR3 memory module into a DDR4

slot; otherwise, this motherboard and DIMM may be damaged.

Dual Channel Memory Conguration

Priority DDR4_ A1 DDR4_A2 DDR4_B1 DDR4_B2

1 Populated Populated
2 Populated Populated
3 Populated Populated Populated Populated

e DIMM only ts in one correct orie ntation. It will cause permanent dam age to
the mothe rboard and the DIMM if you force the DIMM into the slot at incor rect
orientation .

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16

B250M DASH

1

2

3

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17

2.4 Expansion Slots (PCI and PCI Express Slots)

ere is 1 PCI slot and 3 PCI Express slots on the motherboard.

Before installing an ex pansion card, please make sure that the power supply is
switched o or the power cord is unplugged. Plea se read the documentation of the
expan sion card and mak e necessary hardware settings for the card before you start
the installation.

PCI slot:

e PCI1 slot is used to install expansion cards that have 32-bit PCI interface.

PCIe slots:

PCIE1 (PCIe 3.0 x16 slot) is used for PCI Express x16 lane width graphics cards.
PCIE2 (PCIe 3.0 x1 slot) is used for PCI Express x1 lane width cards.
PCIE3 (PCIe 3.0 x16 slot) is used for PCI Express x4 lane width graphics cards.

* If PCIE2 slot or PCI slot is occupied, the PCIe-type M.2 device on M2_1 socket
will run at Gen3 x2 (16 Gb/s).

PCIe Slot Congurations

PCIE1 PCIE3

Single Graphics Card x16 N/A

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Two Graphics Cards in

CrossFireXTM Mode

For a better ther mal environment, ple ase connect a ch assi s fan to the motherboard’s
chassis fan connector (CHA_ FAN1 or CHA_ FAN2) when using multiple graphics
cards.

x16 x4

2.5 Jumpers Setup

e illustration shows how jumpers are setup. When the jumper cap is placed on
the pins, the jumper is “Short”. If no jumper cap is placed on the pins, the jumper
is “Open”. e illustration shows a 3-pin jumper whose pin1 and pin2 are “Short”

when a jumper cap is placed on these 2 pins.

Clear CMOS Jumper
(CLRMOS1)
(see p.1, No. 16)

CLRMOS1 allows you to clear the data in CMOS. To clear and reset the system
parameters to default setup, please turn o the computer and unplug the power
cord from the power supply. Aer waiting for 15 seconds, use a jumper cap to
short pin2 and pin3 on CLRMOS1 for 5 seconds. However, please do not clear the
CMOS right aer you update the BIOS. If you need to clear the CMOS when you
just nish updating the BIOS, you must boot up the system rst, and then shut it
down before you do the clear-CMOS action. Please be noted that the password,
date, time, and user default prole will be cleared only if the CMOS battery is
removed.

Clear CMOSDefault

B250M DASH

If you clear the CMOS, the case open may be detec ted. Please adjust the BIOS option
“Clear Status” to clear the record of previou s chassis intrusion status.

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19

2.6 Onboard Headers and Connectors

Onboard headers and connectors are NOT jumpers. Do NOT place jumper caps over
these header s and connectors. Placing jumper caps over the headers and connectors
will cause permanent damage to the motherboard.

System Panel Header
(9-pin PANEL1)
(see p.1, No. 18)

PWRBTN (Power Switch):

Connec t to the power switch on the chassi s front panel. You may congure the way to
turn o your system using the power switch.

RESET (Reset Switch):

Connec t to the reset switch on the chassi s front panel. P ress the reset sw itch to restart
the computer if the compute r freezes and fails to perform a normal restart.

PLED (Syste m Power LED):

Connec t to the power status indicator on the chassis front panel. e LED i s on when
the system is ope rating. e LED keeps blinking when the system i s in S1/S3 sleep
state. e LED is o when the system is in S4 sleep state or powered o (S5).

HDLED (Ha rd Drive Activity LED):

Connec t to the hard drive ac tivity LED on the chassis front panel. e LED is on
when the hard drive i s reading or writing data.

e front panel de sign may dier by chassis. A front pane l module mainly consists
of power switch , reset switch, power LED, hard dr ive activity LED, speak er and etc.
When connecting your chassis front panel module to this head er, make sure the wire
assig nments and the pin assig nments are matched correctly.

1

PLE D+

PLE D-

HDL ED-

HDL ED+

PWR BTN #

GND

RES ET#

GND

GND

Connect the power
switch, reset switch and
system status indicator on
the chassis to this header
according to the pin
assignments below. Note
the positive and negative
pins before connecting
the cables.

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20

B250M DASH

SPE AKE R

Chassis Intrusion and
Speaker Header
(7-pin SPK_CI1)
(see p.1, No. 17)

Serial ATA3 Connectors
(SATA3_0:
see p.1, No. 9)
(SATA3_1:
see p.1, No. 10)
(SATA3_2:
see p.1, No. 12)
(SATA3_3:
see p.1, No. 13)
(SATA3_4:
see p.1, No. 15)
(SATA3_5:
see p.1, No. 14)

USB 2.0 Headers
(9-pin USB3_4)
(see p.1, No. 20)

(9-pin USB5_6)
(see p.1, No. 19)

DUM MY
+5V

1

SIG NAL

SATA3_2

SATA3_4

USB _PW R

1

USB _PW R

DUM MY

P-

P-

GND

DUM MY

P+

P+

GND

GND

DUM MY

Please connect the
chassis intrusion and the
chassis speaker to this
header.

ese six SATA3
connectors support SATA
data cables for internal

SATA3_0

storage devices with up to

6.0 Gb/s data transfer rate.

SATA3_1

* If M2_1 is occupied by
a SATA-type M.2 device,
SATA3_0 will be disabled.

SATA3_3

SATA3_5

ere are two headers
on this motherboard.
Each USB 2.0 header can
support two ports.

USB 3.1 Gen1 Header
(19-pin USB3_5_6)
(see p.1, No. 8)

Vbus

IntA _PA_S SRX-

IntA _PA_S SRX+

GND

IntA _PA_S STX-

IntA _PA_S STX+

GND

IntA _PA_D -

IntA _PA_D +

VbusVbus

IntA _PB_ SSRX -

IntA _PB_ SSRX +

GND

IntA _PB_ SSTX -

IntA _PB_ SSTX +

GND

IntA _PB_ D-

IntA _PB_ D+

Dumm y

1

ere is one header on
this motherboard. Each
USB 3.1 Gen1 header can
support two ports.

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21

Front Panel Audio Header

GND

FAN_V OLTAGE _CO NTRO L

FAN_S PEE D

FAN_S PEE D_CO NTR OL

GND

FAN_V OLTAGE _CO NTR OL

FAN_S PEE D

FAN_S PEE D_C ONTR OL

GND

FAN_ VOLTAG E

FAN_ SPE ED

(9-pin HD_AUDIO1)
(see p.1, No. 25)

1. High Denition Audio supports Jack Sensing, but the panel wire on the chassis
must support HDA to function correctly. Please follow the instructions in our
manual and chassis manual to install your system.

2. If you use an AC’97 audio panel, please install it to the front panel audio heade r by
the steps below:
A. Connect Mic_IN (MIC) to MIC2_ L.
B. Conne ct Audio_R (RIN) to OUT2_R and Audio_ L (LIN) to OUT2_ L.
C. Connect Ground (GND) to Ground (GND).
D. MIC_ RET and OUT_RET are for the HD audio panel only. You don’t need to
connec t them for the AC’97 audio panel.
E. To activate the front mic, go to the “FrontMic” Tab in the Realtek Control panel
and adju st “Recording Volume”.

1

GND

PRE SEN CE#

MIC 2_R

MIC 2_L

MIC _RE T

J_S ENS E

OUT 2_R

OUT _RE T

OUT 2_L

is header is for
connecting audio devices
to the front audio panel.

English

22

Chassis Fan Connectors
(4-pin CHA_FAN1)
(see p.1, No. 2)

(4-pin CHA_FAN2)
(see p.1, No. 11)

CPU Fan Connectors
(4-pin CPU_FAN1)
(see p.1, No. 3)

(3-pin CPU_FAN2)
(see p.1, No. 4)

FAN _SP EE D_ CON TR OL

FAN _SP EE D

FAN _V OL TA GE

GND

Please connect fan cables

4
3

to the fan connector and

2

match the black wire to

1

the ground pin.

is motherboard pro­vides two 4-Pin CPU fan
(Quiet Fan) connectors.
If you plan to connect a
3-Pin CPU fan, please
connect it to Pin 1-3.

B250M DASH

1

ATX Power Connector
(24-pin ATXPWR1)
(see p.1, No. 7)

ATX 12V Power
Connector
(8-pin ATX12V1)
(see p.1, No. 1)

Serial Port Headers
(9-pin COM1)
(see p.1, No. 23)
(9-pin COM2)
(see p.1, No. 24)

TPM Header
(17-pin TPMS1)
(see p.1, No. 21)

12

24

is motherboard pro­vides a 24-pin ATX power
connector. To use a 20-pin
ATX power supply, please
plug it along Pin 1 and Pin

1

13

8

5

13.

is motherboard pro­vides an 8-pin ATX 12V
power connector. To use a
4-pin ATX power supply,
please plug it along Pin 1
and Pin 5.

ese headers support
serial port modules.

is connector supports Trusted

GN D

LAD 0

+3V S B

D

GN

GN D

SER IRQ #

S_P WRD WN #

PC ICL K

LAD 3

+3 V

PC IRS T #

FRA M E

Platform Module (TPM) system,

1

which can securely store keys,
digital certicates, passwords,

GN D

LAD 1

LAD 2

and data. A TPM system also
helps enhance network security,

SMB _CL K_M AIN

SMB _DA TA_ MAI N

protects digital identities, and
ensures platform integrity.

Print Port Header
(25-pin LPT1)
(see p.1, No. 22)

1

AFD #

STB #

ERR OR#

PIN I T#

SPD 1

SPD 0

SLI N #

SPD 2

SPD 3

SPD 4

SPD 5

SPD 6

GND

SPD 7

ACK #

BUS Y

is is an interface
for print port cable
that allows convenient
connection of printer

PE

SLC T

devices.

English

23

2.7 M.2_SSD (NGFF) Module Installation Guide

5

The M.2, also known as the Next Generation Form Factor (NGFF), is a small size and
versatile card edge connector that aims to replace mPCIe and mSATA. The Ultra M.2
Socket (M2_1) supports type 2230/2242/2260/2280 M.2 SATA3 6.0 Gb/s module and
M.2 PCI Express module up to Gen3 x4 (32 Gb/s). e M.2 Socket (M2_2) supports type
2230/2242/2260/2280 M.2 PCI Express module up to Gen3 x2 (16 Gb/s).
* Please be noted that if M2_1 is occupied by a SATA-type M.2 device, SATA3_0 will be
disabled.
* If PCIE2 slot or PCI slot is occupied, the PCIe-type M.2 device on M2_1 socket will run
at Gen3 x2 (16 Gb/s).

Installing the M.2_SSD (NGFF) Module

Step 1

Prepare a M.2_SSD (NGFF) module
and the screw.

English

24

4

3

Step 2

Depending on the PCB type and
length of your M.2_SSD (NGFF)
module, nd the corresponding nut

2

1

location to be used.

No. 1 2 3 4

Nut Location A B C D

PCB Length 3cm 4.2cm 6cm 8cm

Module Type Type2230 Type 2242 Type2260 Type 2280

B250M DASH

Step 3

Move the stando based on the

A

BCD

A

BCD

module type and length.
e stando is placed at the nut
location D by default. Skip Step 3 and
4 and go straight to Step 5 if you are
going to use the default nut.
Otherwise, release the stando by
hand.

Step 4

Peel o the yellow protective lm on
the nut to be used. Hand tighten the
stando into the desired nut location
on the motherboard.

Step 5

Gently insert the M.2 (NGFF) SSD
module into the M.2 slot. Please
be aware that the M.2 (NGFF) SSD
module only ts in one orientation.

Step 6

Tighten the screw with a screwdriver

NUT1NUT2D

to secure the module into place.
Please do not overtighten the screw as
this might damage the module.

English

25

M.2_SSD (NGFF) Module Support List (M2_1)

Vendor Size Interface Length P/N

ADATA 128GB SATA3 2280 AXNS381E-128GM-B
ADATA 256GB SATA3 2280 AXNS381E-256GM-B
ADATA 32GB SATA3 2230 AXNS330E-32GM-B
Crucial 120GB SATA3 2280 CT120M500SSD4
Crucial 240GB SATA3 2280 CT240M500SSD4
Intel 80GB SATA3 2280 Intel SSDSCKGW080A401/80G
Intel 256GB PCIe3 x4 2280 SSDPEKKF256G7
Intel 512GB PCIe3 x4 2280 SSDPEKKF512G7
Kingston 120GB SATA3 2280 SM2280S3
Kingston 480GB PCIe2 x4 2280 SH2280S3/480G
OCZ 512GB PCIe3 x4 2280 RVD400 -M2280-512G (NVME)
Plextor 128GB PCIe3 x4 2280 PX-128M8PeG
Plextor 1TB PCIe3 x4 2280 PX-1TM8PeG
Plextor 256GB PCIe3 x4 2280 PX-256M8PeG
Plextor 256GB PCIe 2280 PX-G256M6e
Plextor 512GB PCIe3 x4 2280 PX-512M8PeG
Plextor 512GB PCIe 2280 PX-G512M6e
Samsung 256GB PCIe3 x4 2280 SM951 (MZHPV256HDGL)
Samsung 256GB PCIe3 x4 2280 SM951 (NVME)
Samsung 512GB PCIe3 x4 2280 SM951 (MZHPV512HDGL)
Samsung 512GB PCIe3 x4 2280 SM951 (NVME)
Samsung 512GB PCIe x4 2280 XP941-512G (MZHPU512HCGL)
SanDisk 128GB PCIe 2260 SD6PP4M-128G
SanDisk 256GB PCIe 2260 SD6PP4M-256G
Team 128GB SATA3 2242 TM4PS4128GMC105
Team 128GB SATA3 2280 TM8PS4128GMC105
Team 256GB SATA3 2280 TM8PS4256GMC105
Team 256GB SATA3 2242 TM4PS4256GMC105
Transcend 256GB SATA3 2242 TS256GMTS400
Transcend 512GB SATA3 2260 TS512GMTS600
Transcend 512GB SATA3 2280 TS512GMTS800
V-Color 120GB SATA3 2280 VLM100-120G-2280B-RD
V-Color 240GB SATA3 2280 VLM100-240G-2280B-RD
V-Color 240GB SATA3 2280 VSM100-240G-2280

English

26

For the latest updates of M.2_SSD (NFGG) module support list, please visit our website
for details: http://www.asrock.com

B250M DASH

M.2_SSD (NGFF) Module Support List (M2_2)

Vendor Size Interface Length P/N

Plextor 256GB PCIe 2280 PX-G256M6e
Plextor 512GB PCIe 2280 PX-G512M6e
SanDisk 128GB PCIe 2260 SD6PP4M-128G
SanDisk 256GB PCIe 2260 SD6PP4M-256G

For the latest updates of M.2_SSD (NFGG) module support list, please visit our website
for details: http://www.asrock.com

27

English

1 Introducción

Gracias por comprar la placa base ASRock B250M DASH, una placa base able
fabricada según el rigurosísimo control de calidad de ASRock. Ofrece un rendimiento
excelente con un diseño resistente de acuerdo con el compromiso de calidad y
resistencia de ASRock.

Ya que las especicaciones de la placa base y el soware del BIOS podrán ser actualiza­dos, el contenido que aparece en esta documentación estará sujeto a modicaciones sin
previo aviso. Si esta documentación sufre alguna modicación, la versión actualizada
estará disponible en el sitio web de ASRock sin previo aviso. Si necesita asistencia técnica
relacionada con esta placa base, visite nuestro sitio web para obtener información
especíca sobre el modelo que esté utilizando. Podrá encontrar las últimas tarjetas VGA,
así como la lista de compatibilidad de la CPU, en el sitio web de ASRock. Sitio web de
ASRock http://www.asrock.com.

1.1 Contenido del paquete

Placa base ASRock B250M DASH (Factor de forma Micro ATX)

•

CD de soporte de ASRock B250M DASH

•

2 x cables de datos Serie ATA (SATA) (Opcional)

•

2 x tornillos para sockets M.2 (Opcional)

•

1 x escudo panel I/O

•

Español

28

1.2 Especicaciones

Factor de forma Micro ATX

Plataforma

CPU

•

Diseño de condensador sólido

•

Admite la familia de procesadores Intel® CoreTM i7/i5/i3/Pentium®/

•

Celeron® (zócalo 1151) de la 7ª y 6ª generación
Digi Power design

•

Diseño de 6 fases de alimentación

•

Admite la tecnología Intel® Turbo Boost 2.0

•

B250M DASH

Conjunto de
chips

Memoria

Expansión
Ranura

Grácos

Intel® B250

•

Tecnología de memoria DDR4 de doble canal

•

4 x Ranuras DIMM DDR4

•

Admite memoria DDR4 2400/2133 no ECC, sin búfer*

•

* CPU Intel® de 7a generación compatible con DDR4 de hasta 2400;
CPU Intel® de 6a generación compatible con DDR4 de hasta 2133.

Admite módulos de memoria UDIMM ECC (funcionamiento en

•

modo no ECC)
Capacidad máxima de memoria del sistema: 64GB

•

Admite Perl de memoria extremo de Intel® (XMP) 2.0

•

Contacto 15μ Gold en ranuras DIMM

•

2 x ranuras PCI Express 3.0 x16 (PCIE1:modo x16; PCIE3:modo

•

x4)*

* Admite unidad de estado sólido de NVMe como disco de arranque

1 x ranura PCI Express 3.0 x1 (Flexible PCIe)**

•

1 x ranura PCI**

•

** Si la ranura PCIE2 o la ranura PCI está ocupada, el dispositivo M.2
de tipo PCIe en el zócalo M2_1 funcionará a Gen3 x2 (16 Gb/s).

Compatible con AMD Quad CrossFireXTM y CrossFireX

•

Intel® HD Graphics Built-in Visuals y las salidas de VGA son

•

compatibles únicamente con procesadores con GPU integrado.
Admite Intel® HD Graphics Built-in Visuals: Intel® Quick Sync

•

Video con AVC, MVC (S3D) y MPEG-2 Full HW Encode1, Intel®
InTruTM 3D, Intel® Clear Video HD Technology, Intel® InsiderTM,
Intel® HD Graphics
Gen9 LP, DX11.3, DX12

•

TM

Español

29

Español

Audio

Codicación y descodicación HWA: VP8, HEVC 8b, VP9,

•

HEVC 10b (para CPU Intel® de la 7ª generación)
Codicación y descodicación HWA: VP8, HEVC 8b;

•

codicación y descodicación GPU/SW: VP9, HEVC 10b (para
CPU Intel® de la 6ª generación)
Memoria máxima compartida de 1.024MB

•

* El tamaño de memoria compartida máxima puede variar en función
de los sistemas operativos.

Cuatro opciones de salida de grácos: D-Sub, DVI-D, HDMI y

•

DisplayPort 1.2
Compatible con tres monitores

•

Admite la tecnología HDMI con una resolución máxima de

•

4K x 2K (4096x2160) a 24Hz / (3840x2160) a 30Hz
Compatible con DVI-D con máxima resolución hasta

•

1920x1200 @ 60Hz
Admite D-Sub con una resolución máxima de 1920x1200 a 60 Hz

•

Compatible con DisplayPort 1.2 con una resolución máxima de

•

4K x 2K (4096x2304) a 60 Hz
Admite Sincronización automática entre audio y vídeo, color

•

profundo (12 bpc), xvYCC y HBR (audio de alta tasa de bits) con
puerto HDMI (se necesita un monitor compatible con HDMI)
Compatible con función HDCP con puertos DVI-D, HDMI y

•

DisplayPort 1.2
Compatible con reproducción Blu-ray (BD) Full HD de 1080p

•

con puertos DVI-D, HDMI y DisplayPort 1.2

7.1 Audio CH HD con Protección de contenido (Realtek ALC892

•

Audio Codec)
* Para congurar 7.1 Audio CH HD, deberá utilizar un módulo del
panel frontal de audio HD y habilitar la característica de audio
multicanal a través del controlador de audio.

Compatible con audio Blu-ray Premium

•

Compatible con protección por sobretensión (protección ASRock

•

Full Spike)

Tapas de audio ELNA

•

30

LAN

E/S en panel
posterior

Almacenami­ento

B250M DASH

PCIE x1 Gigabit LAN 10/100/1000 Mb/s

•

Realtek RTL8111EPV

•

Admite la función Reactivación de LAN

•

Admite protección contra rayos y ESD (protección total contra

•

picos ASRock)
Admite detección de conexión de cable LAN

•

Admite Ethernet 802.3az de eciencia energética

•

Admite PXE

•

Admite DASH

•

1 x puerto de ratón PS/2

•

1 x puerto de teclado PS/2

•

1 x puerto D-Sub

•

1 x puerto DVI-D

•

1 x puerto HDMI

•

1 x DisplayPort 1.2

•

2 x puertos USB 2.0 (compatible con protección contra

•

electricidad estática)
3 x puertos USB 3.1 Gen1 de tipo A (compatible con protección

•

contra electricidad estática)
1 x puerto USB 3.1 Gen1 de tipo C (compatible con protección

•

contra electricidad estática)
1 x puerto LAN RJ-45 con LED (LED DE ACTIVIDAD/ENLACE

•

y LED DE VELOCIDAD)
Conector de audio HD: Entrada de línea / Altavoz frontal /

•

Micrófono

6 x conectores SATA3 de 6,0 Gb/s, compatibles con las funciones

•

NCQ, AHCI y Conexión en caliente*
* Si M2_1 se ocupa con un dispositivo M.2 de tipo SATA, SATA3_0
se deshabilitará.

1 x Zócalo Ultra M.2 (M2_1) que admite el módulo SATA3 6,0

•

Gb/s M.2 de tipo 2230/2242/2260/2280 y el módulo PCI Express

M.2 hasta Gen3 x4 (32 Gb/s)**

1 x socket M.2 (M2_2), compatible con el módulo express M.2

•

PCI de tipo 2230/2242/2260/2280 hasta Gen3 x2 (16 Gb/s)**
** Si la ranura PCIE2 o la ranura PCI está ocupada, el dispositivo M.2
de tipo PCIe en el zócalo M2_1 funcionará a Gen3 x2 (16 Gb/s).
** Admite unidad de estado sólido de NVMe como disco de arranque
** Admite el kit U.2 de ASRock

Español

31

Español

Conector

Función del
BIOS

Monitor de
hardware

1 x Zumbador

•

1 x TPM 2.0

•

1 x Base de conexiones de puerto de impresión

•

2 x Base de conexiones de puerto COM

•

1 x Cabezal de intrusión de chasis y de altavoces

•

2 x Conectores para ventilador de la CPU (1 x 4 contactos, 1 x 3

•

contactos)
* El conector para ventilador de la CPU admite ventilador de la CPU
con una potencia de ventilador de 1 A (12 W) máxima.

2 x Conectores (4 contactos) para el ventilador del chasis (control

•

de velocidad de ventilador inteligente)
* CHA_FAN1 y CHA_FAN2 se pueden detectar automáticamente si
se usa el ventilador de 3 o 4 pines.

1 x Conector de alimentación ATX de 24 contactos

•

1 x Conector de alimentación de 12V de 8 pines

•

1 x Conector de audio en el panel frontal

•

2 x Bases de conexiones USB 2.0 (admite 4 puertos USB 2.0).

•

Admite protección contra ESD

1 x Base de conexiones USB 3.1 Gen1 (admite 2 puertos USB 3.1

•

Gen1). Admite protección contra ESD

BIOS legal UEFI AMI compatible con interfaz gráca de usuario

•

multilingüe

Eventos de reactivación compatibles con ACPI 6.0

•

Admite SMBIOS 2.7

•

Multi-ajuste de voltaje de CPU, GT_CPU, DRAM, PCH 1,0V,

•

VCCIO, VCCSA y VCCST

Método de sensor de temperatura de la CPU/Chasis

•

Tacómetro del ventilador de la CPU/Chasis

•

CPU/Chasis Ventilador silencioso (Ajuste automático de veloci-

•

dad del ventilador del chasis por temperatura de la CPU)

Control multivelocidad del ventilador de la CPU/Chasis

•

Detección de CARCASA ABIERTA

•

Supervisión del voltaje: +12V, +5V, +3,3V, CPU Vcore, DRAM,

•

PCH 1,0V

32

Microso® Windows® 10 64 bits (para CPU Intel® de la 7a)

SO

•

Microso® Windows® 10 64 bits / 8.1 64 bits / 7 32 bits / 7 64 bits

•

(para CPU Intel® de la 6a generación)
* Para instalar el sistema operativo Windows® 7, se necesita un disco
de instalación modicado con los controladores xHCI empaquetados
en el archivo ISO. Consulte la página 39 para obtener información
más detallada.
* Para obtener el controlador actualizado para Windows® 10, visite el
sitio Web desde ASRock para obtener detalles:
http://www.asrock.com

FCC, CE

Certica­ciones

•

Compatible con ErP/EuP (requiere toma de alimentación

•

compatible con ErP/EuP)

* Para obtener información detallada del producto, visite nuestro sitio Web: http://www.asrock.com

Tenga en cuenta que hay un cierto riesgo implícito en las operaciones de aumento de la
velocidad del reloj, incluido el ajuste del BIOS, aplicando la tecnología de aumento de
velocidad liberada o utilizando las herramientas de aumento de velocidad de otros fab­ricantes. El aumento de la velocidad puede afectar a la estabilidad del sistema e, incluso,
dañar los componentes y dispositivos del sistema. Esta operación se debe realizar bajo su
propia responsabilidad y usted debe asumir los costos. No asumimos ninguna responsabi­lidad por los posibles daños causados por el aumento de la velocidad del reloj.

B250M DASH

33

Español

Español

1.3 Instalación de los puentes

La instalación muestra cómo deben instalarse los puentes. Cuando la tapa de puente se
coloca en los contactos, el puente queda “Corto”. Si no coloca la tapa de puente en los
contactos, el puente queda “Abierto”. La ilustración muestra un puente de 3 contactos
cuyo contacto 1 y contacto 2 son “Cortos” cuando se coloca una tapa de puente en estos
2 contactos.

Puente de borrado de CMOS
(CLRMOS1)
(consulte la pág. 1, N.º 16)

CLRMOS1 le permite borrar los datos del CMOS. Para borrar y restablecer los parámetros
del sistema a los valores predeterminados de instalación, apague el ordenador y desenchufe
el cable de alimentación de la toma de alimentación. Después de esperar 15 segundos,
utilice un tapa de puente para acortar el contacto2 y el contacto3 en el CLRMOS1 durante
5 segundos. Sin embargo, no borre el CMOS justo después de que haya actualizado la
BIOS. Si necesita borrar el CMOS cuando acabe de actualizar la BIOS, deberá arrancar
el sistema primero y, a continuación, deberá apagarlo antes de que realice el borrado
del CMOS. Tenga en cuenta que la contraseña, la fecha, la hora y el perl de usuario
predeterminado serán eliminados únicamente si se retira la pila del CMOS.

Borrado de CMOSPredeterminado

34

Si borra el CMOS, podrá detectarse la cubierta abierta. Ajuste la opción del BIOS “Clear
Status” (Borrar estado) para borrar el registro del estado de intrusión anterior del chasis.

1.4 Conectores y cabezales incorporados

Los cabezales y conectores incorporados NO son puentes. NO coloque tapas de puente so­bre estos cabezales y conectores. Si coloca tapas de puente sobre los cabezales y conectores
dañará de forma permanente la placa base.

B250M DASH

Cabezal del panel del
sistema
(PANEL1 de 9 pines)
(consulte la pág.1, n.º 18)

PWRBTN (Interruptor de alimentación):

Conéctelo al interruptor de alimentación del panel frontal del chasis. Deberá congurar
la forma en la que su sistema se apagará mediante el interruptor de alimentación.

RESET (Interruptor de reseteo):

Conéctelo al interruptor de reseteo del panel frontal del chasis. Pulse el interruptor de
reseteo para resetear el ordenador si éste está bloqueado y no se puede reiniciar de forma
normal.

PLED (Indicador LED de la alimentación del sistema):

Conéctelo al indicador de estado de la alimentación del panel frontal del chasis. El indi­cador LED permanece encendido cuando el sistema está funcionando. El indicador LED
parpadea cuando el sistema se encuentra en estado de suspensión S1/S3. El indicador
LED se apaga cuando el sistema se encuentra en estado de suspensión S4 o está apagado
(S5).

HDLED (Indicador LED de actividad en el disco duro):

Conéctelo al indicador LED de actividad en el disco duro del panel frontal del chasis. El
indicador LED permanece encendido cuando el disco duro está leyendo o escribiendo
datos.

El diseño del panel frontal puede ser diferente dependiendo del chasis. Un módulo de
panel frontal consta principalmente de: interruptor de alimentación, interruptor de
reseteo, indicador LED de alimentación, indicador LED de actividad en el disco duro,
altavoz, etc. Cuando conecte su módulo del panel frontal del chasis a este cabezal, aseg­úrese de que las asignaciones de los cables y los pines coinciden correctamente.

1

PLE D+

PLE D-

HDL ED-

HDL ED+

PWR BTN #

GND

RES ET#

GND

GND

Conecte el interruptor de
alimentación, restablezca el
interruptor y el indicador
del estado del sistema del
chasis a los valores de este
cabezal, según los valores
asignados a los pines como
se indica a continuación.
Cerciórese de cuáles son
los pines positivos y los
negativos antes de conectar
los cables.

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35

Cabezal de intrusión de

SPE AKE R

chasis y de altavoces
(SPK_CI1 de 7 pines)
(consulte la pág.1, nº 17)

DUM MY

+5V

1

SIG NAL

DUM MY

GND

DUM MY

Conecte la intrusión de
chasis y el altavoz del
chasis a este cabezal.

Español

Conectores Serie ATA3
(SATA3_0:
consulte la pág.1, n.º 9)
(SATA3_1:
consulte la pág.1, n.º 10)
(SATA3_2:
consulte la pág.1, n.º 12)
(SATA3_3:
consulte la pág.1, n.º 13)
(SATA3_4:
consulte la pág.1, n.º 15)
(SATA3_5:
consulte la pág.1, n.º 14)

Cabezales USB 2.0
(USB3_4 de 9 pines)
(consulte la pág.1, nº 20)

(USB5_6 de 9 pines)
(consulte la pág.1, nº 19)

Cabezal USB 3.1 Gen1
(USB3_5_6 de 19 pines)
(consulte la pág.1, nº 8)

SATA3_2

SATA3_4

USB _PW R

1

USB _PW R

IntA _PA_S SRX-

IntA _PA_S SRX+

IntA _PA_S STX-

IntA _PA_S STX+

IntA _PA_D -

IntA _PA_D +

Vbus

GND

GND

Estos seis conectores
SATA3 son compatibles
con cables de datos SATA

SATA3_0

para dispositivos de
almacenamiento interno

SATA3_1

con una velocidad de
transferencia de datos de
hasta 6,0 Gb/s.
* Si M2_1 se ocupa con
un dispositivo M.2 de

SATA3_3

tipo SATA, SATA3_0 se
deshabilitará.

SATA3_5

P-

P+

GND

DUM MY

GND

P+

P-

VbusVbus

IntA _PB_ SSRX -

IntA _PB_ SSRX +

GND

IntA _PB_ SSTX -

IntA _PB_ SSTX +

GND

IntA _PB_ D-

IntA _PB_ D+

Dumm y

1

Hay dos bases de
conexiones en esta placa
base. Cada cabezal USB 2.0
admite dos puertos.

Esta placa base tiene otra
base de conexiones. Cada
cabezal USB 3.1 Gen1
admite dos puertos.

36

B250M DASH

GND

FAN_V OLTAGE _CO NTRO L

FAN_S PEE D

FAN_S PEE D_CO NTR OL

GND

FAN_ VOLTAG E

FAN_ SPE ED

GND

FAN_V OLTAGE _CO NTR OL

FAN_S PEE D

FAN_S PEE D_C ONTR OL

Cabezal de audio del panel
frontal
(HD_AUDIO1 de 9 pines)
(consulte la pág.1, nº 25)

1. El Audio de Alta Denición (HDA, en inglés) es compatible con el método de sensor de
conectores, sin embargo, el cable del panel del chasis deberá ser compatible con HDA
para que pueda funcionar correctamente. Siga las instrucciones que se indican en
nuestro manual y en el manual del chasis para instalar su sistema.

2. Si utiliza un panel de audio AC’97, colóquelo en el cabezal de audio del panel frontal
siguiendo los pasos que se describen a continuación:
A. Conecte Mic_IN (MIC) a MIC2_L.
B. Conecte Audio_R (RIN) a OUT2_R y Audio_L (LIN) a OUT2_L.
C. Conecte Ground (Conexión a tierra) (GND) a Ground (GND).
D. MIC_RET y OUT_RET se utilizan únicamente con el panel de audio HD. No es
necesario que los conecte en el panel de audio AC’97.
E. Para activar el micrófono frontal, vaya a la cha “micrófono frontal” (FrontMic) en
el panel de control de Realtek y ajuste el “Volumen de grabación” (Recording Volume).

Conectores para el venti­lador del chasis
(CHA_FAN1 de 4 pines)
(consulte la pág.1, n.º 2)

(CHA_FAN2 de 4 pines)
(consulte la pág.1, n.º 11)

Conectores del ventilador
de la CPU
(CPU_FAN1 de 4 pines)
(consulte la pág.1, n.º 3)

(CPU_FAN2 de 3 pines)
(consulte la pág.1, N.º 4)

GND

PRE SEN CE#

MIC _RE T

1

J_S ENS E

OUT 2_R

MIC 2_R

MIC 2_L

FAN _SP EE D_ CON TR OL

FAN _SP EE D

FAN _V OL TA GE

GND

OUT _RE T

OUT 2_L

Este cabezal se utiliza para
conectar dispositivos de
audio al panel de audio
frontal.

Conecte el cable del

4
3

ventilador al conector del

2

ventilador y haga coincidir

1

el cable negro con el pin de
conexión a tierra.

Esta placa base contiene
un conector de ventilador
(ventilador silencioso) de
CPU de 4 pines. Si tiene
pensando conectar un ven­tilador de CPU de 3 pines,
conéctelo al Pin 1-3.

Español

37

Conector de alimentación

1

ATX
(ATXPWR1 de 24 pines)
(consulte la pág.1, nº 7)

12

24

Esta placa base contiene
un conector de aliment­ación ATX de 24 pines.
Para utilizar una toma
de alimentación ATX de

1

13

20 pines, conéctela en los
Pines del 1 al 13.

Español

Conector de alimentación
ATX de 12V
(ATX12V1 de 8 pines)
(consulte la pág.1, nº 1)

Cabezal de puerto serie
(COM1 de 9 pines)
(consulte la pág.1, nº 23)
(COM2 de 9 pines)
(consulte la pág.1, nº 24)

Cabezal TPM
(TPMS1 de 17 pines)
(consulte la pág.1, nº 21)

8

5

Esta placa base contiene
un conector de aliment­ación ATX de 12V y 8
pines. Para utilizar una
toma de alimentación ATX
de 4 pines, conéctela en los
Pines del 1 al 5.

Este cabezal COM admite
un módulo de puerto serie.

Este conector es compatible con el
sistema Módulo de Plataforma

GN D

LAD 0

+3V S B

D

GN

GN D

SER IRQ #

S_P WRD WN #

PC ICL K

LAD 3

+3 V

PC IRS T #

FRA M E

Segura (TPM, en inglés), que

1

puede almacenar de forma
segura claves, certicados

GN D

LAD 1

LAD 2

digitales, contraseñas y datos.
Un sistema TPM también ayuda

SMB _CL K_M AIN

SMB _DA TA_ MAI N

a aumentar la seguridad en la red,
protege las identidades digitales
y garantiza la integridad de la
plataforma.

38

Cabezal de puerto de
impresión
(LPT1 de 25 pines)
(consulte la pág.1, nº 22)

1

AFD #

STB #

ERR OR#

PIN I T#

SPD 1

SPD 0

SLI N #

SPD 2

SPD 3

SPD 4

SPD 5

SPD 6

GND

SPD 7

ACK #

Ésta es una interfaz para
el cable del puerto de
impresión que permite

BUS Y

una cómoda conexión de

PE

SLC T

dispositivos de impresión.

B250M DASH

Enabling USB Ports for Windows® 7 Installation

Intel® new processors have removed their support for the Enhanced Host Controller
Interface (EHCI – USB2.0) and only kept the eXtensible Host Controller Interface
(XHCI – USB3.0). Due to that fact that XHCI is not included in the Windows 7
inbox drivers, users may nd it dicult to install Windows 7 operating system
because the USB ports on their motherboard won’t work. In order for the USB ports
to function properly, please create a Windows® 7 installation disk with the Intel®
USB 3.0 eXtensible Host Controller (xHCI) drivers packed into the ISO le.

Requirements

A Windows® 7 installation disk or USB drive

•

A Windows® PC

•

Win7 USB Patcher (included in the ASRock Support CD or downloaded from

•

website)

Scenarios

You have an ODD and PS/2 ports:

If there is an optical disc drive, PS/2 ports and PS/2 Keyboard or mouse on your computer,
you can skip the instructions below and go ahead to install Windows® 7 OS.

You’ve got nothing:

If you do not have an optical disc drive, please nd another computer and follow the
instructions below to create a new ISO le with the “Win7 USB Patcher”. en use the new
patched Windows® 7 installation USB drive to install Windows® 7 OS.

English

39

Instructions

Step 1

Insert the Windows® 7 installation disk or USB drive to your system.

Step 2

Extract the tool (Win7 USB Patcher) and launch it.

Step 3

Select how you want to install Windows 7 later.

English

40

Step 4

Locate your Win7 source folder or your ISO le.

Step 5

Select the USB storage, compact disk or destination folder for the new Windows 7
installation le.

Step 6

Click “Start” to begin.

B250M DASH

Step 7

Now you are able to install Windows® 7 on Intel® new processors with the new burned CD.
Or please use the patched ISO image to make an OS USB drive to install the OS.

English

41

Contact Information

If you need to contact ASRock or want to know more about ASRock, you’re welcome
to visit ASRock’s website at http://www.asrock.com; or you may contact your dealer
for further information. For technical questions, please submit a support request
form at https://event.asrock.com/tsd.asp

ASRock Incorporation

2F., No.37, Sec. 2, Jhongyang S. Rd., Beitou District,

Taipei City 112, Taiwan (R.O.C.)

ASRock EUROPE B.V.

Bijsterhuizen 11-11

6546 AR Nijmegen

e Netherlands

Phone: [phone]

Fax: [phone]

ASRock America, Inc.

13848 Magnolia Ave, Chino, CA91710

U.S.A.

Phone: [phone]

Fax: [phone]

DECLARATION OF CONFORMITY

Responsible Party Name:

Phone/Fax No:

hereby declares that the product

Product Name : Motherboard

Per FCC Part 2 Section 2.1077(a)

ASRock Incorporation

Address:

13848 Magnolia Ave, Chino, CA91710

[phone]/[phone]

Model Number :

Conforms to the following specications:

FCC Part 15, Subpart B, Unintentional Radiators

Supplementary Information:

B250M DASH

is device complies with part 15 of the FCC Rules. Operation is subject to the

following two conditions: (1) is device may not cause harmful interference,

and (2) this device must accept any interference received, including interference

that may cause undesired operation.

James

Representative Person’s Name:

Signature :

Date :

May 12, 2017

EU Declaration of Conformity

EMC —Directive 2014/30/EU (from April 20th, 2016)

☐

For the following equipment:

Motherboard

(Product Name)

B250M DASH / ASRock

(Model Designation / Trade Name)

ASRock Incorporation

(Manufacturer Name)

2F., No.37, Sec. 2, Jhongyang S. Rd., Beitou District, Taipei City 112, Taiwan (R.O.C.)

(Manufacturer Address)

ڛ

☐ EN 55022:2010/AC:2011 Class B EN 55024:2010/A1:2015

ڛ EN 55032:2012+AC:2013 Class B ڛڛ EN 61000-3-3:2013
ڛ EN 61000-3-2:2014

☐

LVD —Directive 2014/35/EU (from April 20th, 2016)

EN 60950-1 : 2011+ A2: 2013 ☐

ڛ RoHS — Directive 2011/65/EU
ڛ CE marking

EN 60950-1 : 2006/A12: 2011

(EU conformity marking)

ASRock EUROPE B.V.

(Company Name)

Bijsterhuizen 1111 6546 AR Nijmegen e Netherlands

(Company Address)

Person responsible for making this declaration:

(Name, Surname)

A.V.P

(Position / Title)

July 20, 2018

(Date)