ASRock Rack C236M WS Service Manual

C236M WS
User Manual
Version 1.0
Published November 2015
Copyright©2015 ASRock Rack INC. All rights reserved.
Version 1.0
Published November 2015
Copyright©2015 ASRock Rack Inc. All rights reserved.
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 Rack 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 Rack. ASRock Rack assumes no responsibility for any errors or omissions that may appear in this documentation.
With respect to the contents of this documentation, ASRock Rack 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 Rack, 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 Rack 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 ww w.dtsc.ca.gov/hazardouswaste/ perchlorate”
ASRock Rack’s Website: www.ASRockRack.com
Contact Information
If you need to contact ASRock Rack or want to know more about ASRock Rack,
you’re welcome to visit ASRock Rack ’s website at www.ASRockRack.com; or you
may contact your dealer for further information.
ASRock Rack Incorporation
6F., No.37, Sec. 2, Jhongyang S. Rd., Beitou District,
Taipei City 112, Taiwan (R.O.C.)
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.
Contents
Chapter 1 Introduction 1
1.1 Package Contents 1
1.2 Specications 2
1.3 Unique Features 5
1.4 Motherboard Layout 6
1.5 Onboard LED Indicators 9
1.6 I/O Panel 10
1.7 Block Diagram 11
Chapter 2 Installation 12
2.1 Screw Holes 12
2.2 Pre-installation Precautions 12
2.3 Installing the CPU 13
2.4 Installing the CPU Fan and Heatsink 15
2.5 Installation of Memory Modules (DIMM) 16
2.6 Expansion Slots (PCI Express Slots) 18
2.7 Jumper Setup 19
2.8 Onboard Headers and Connectors 20
2.9 Dr. Debug 27
2.10 Driver Installation Guide 28
2.11 M.2_SSD (NGFF) Module Installation Guide 29
Chapter 3 UEFI Setup Utility 31
3.1 Introduction 31
3.1.1 UEFI Menu Bar 31
3.1.2 Navigation Keys 32
3.2 Main Screen 33
3.3 Advanced Screen 34
3.3.1 CPU Conguration 35
3.3.2 Memory Conguration 38
3.3.3 Chipset Conguration 39
3.3.4 Storage Conguration 41
3.3.5 NVMe Conguration 42
3.3.6 ACPI Conguration 43
3.3.7 USB Conguration 45
3.3.8 WHEA Conguration 46
3.3.9 Super IO Conguration 47
3.3.10 Serial Port Console Redirection 48
3.3.11 H/W Monitor 51
3.3.12 Trusted Computing 53
3.3.13 Voltage Control 55
3.3.14 Instant Flash 57
3.4 Boot Screen 58
3.4.1 CSM Parameters 60
3.5 Security 62
3.6 Event Logs 63
3.7 Exit Screen 65
Chapter 4 Software Support 67
4.1 Install Operating System 67
4.2 Support CD Information 67
4.2.1 Running The Support CD 67
4.2.2 Drivers Menu 67
4.2.3 Utilities Menu 67
4.2.4 Contact Information 67
Chapter 5 Troubleshooting 68
5.1 Troubleshooting Procedures 68
5.2 Technical Support Procedures 70
5.3 Returning Merchandise for Service 70
Chapter 6 Net Framework Installation Guide 71
6.1 Installing .Net Framework 3.5.1 (For Server 2008 R2) 71

Chapter 1 Introduction

ank you for purchasing ASRock Rack C236M WS motherboard, a reliable
motherboard produced under ASRock Rack’s consistently stringent quality control.
It delivers excellent performance with robust design conforming to ASRock Rack’s
commitment to quality and endurance.
In this manual, chapter 1 and 2 contains introduction of the motherboard and step-
by-step guide to the hardware installation. Chapter 3 and 4 contains the conguration
guide to BIOS setup and information of the Support CD.
Becau se the motherboard specications and the BIOS soware might be updated, the con­tent of thi s manual will be subject to change without notice. In case any modic ations of this manual occ ur, the updated version will be avail able on ASRock Rack website without further notice. You may nd the latest memor y and CPU support lists on ASRock Ra ck website a s well. ASRock Rack’s Website: www.ASRockRack.com
If you require technical support related to this motherboard, please visit our website for specic information about the model you are using. http://www.asrockrack.com/support/
C236M WS

1.1 Package Contents

ASRock Rack C236M WS Motherboard
•
(Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x24.4 cm)
Support CD
•
User Manual
•
4 x SATA3 Cables (50cm)
•
2 x SATA3 Cables (60cm)
•
1 x I/O Shield
•
1 x Screw for M.2 Socket
•
If any items are missing or appear damaged, contac t your authoriz ed dealer.
English
English
1.2 Specications
C236M WS
MB Physical Status
Form Factor Micro ATX Dimension 9.6'' x 9.6'' (24.4 cm x24.4 cm) Processor System
CPU Intel® Xeon® E3-1200 v5 Series Processors Socket Single Socket H4 (LGA1151) Chipset Intel® C236 System Memory Capacity 4 DIMM slots Type - Dual Channel memory technology
- Supports DDR4 2133 ECC/Non-ECC UDIMM memory
Max. capacity of system memory: 64GB ( 4 x 16GB Dual
Rank DIMMs) Vol t age 1.2V Expansion Slot PCIe 3.0 x 16 1 slot (PCIE6/4: single at x16 (PCIE6); dual at x8 (PCIE6) / x8
(PCIE 4) PCIe 3.0 x 8 1 slot (PCIE4) PCIe 3.0 x 4 1 slot (PCIE7: shared with M.2) PCIe 3.0 x 1 1 slot (PCIE5) M.2 1 slot Storage SATA
Controller Ethernet On Board 1 x RJ45 GLAN by Intel® i219LM
Graphics Controller Intel CPU GFX Rear Panel I/O PS/2 1 USB 3.0 Port 4 VGA Port 1 x D-Sub DVI Port 1
Intel® C236 : 8 x SATA3 6.0 Gb/s, support RAID 0, 1, 5, 10
1 x RJ45 GLAN by Intel® i210
- Supports Wake-On-LAN
- Supports Energy Ecient Ethernet 802.3az
- Supports PXE
2 3
HDMI Port 1 LAN Port - RJ45: 2x GLAN(by Intel® i210+ Intel® i219)
- LAN Ports with LED (ACT/LINK LED and SPEED LED) Audio 1 (5+1 jack) Internal Connector Auxiliary Panel
Header TPM Header 1 Fan Header 1x CPU Fan, 3x Front Fan, 2xRear Fan (4-pin) ATX Power 1 (24-pin) + 4 (8-pin) USB 3.0 Header 2 (support 4 USB 3.0) USB 2.0 Header 1 (supports 2 USB 2.0) Type A USB 3.0
Port M.2 1 SATADOM 1 Buzzer 1 ClearCMOS 1 (short pin) NMI button 1 SGPIO 2 Front Panel 1 Audio 1 System BIOS BI O S Ty p e 128 Mb AMI UEFI Legal BIOS BIOS Features - Plug and Play (PnP)
Hardware Monitor Temperature - CPU Temperature Sensing
Fan - CPU/Rear/Front Fan Tachometer
Vol t age Voltage Monitoring: +12V, +5V, +3V, CPU Vcore, GT_CPU,
1 (includes chassis intrusion, front LAN LED)
1
- ACPI 2.0 Compliance Wake Up Events
- SMBIOS 2.8.0 Support
- ASRock Rack Instant Flash
- MB/Card Side/TR Temperature Sensing
- CPU Quiet Fan (Allow Chassis Fan Speed Auto-Adjust by
CPU Temperature)
- CPU/Rear/Front Fan Multi-Speed Control
+VCCSA, +V1.0M, +VCCIO, VCCST_SFR, VBAT, 3VSB
C236M WS
English
Support OS OS Microso® Windows®
- Windows 7 ( 32 / 64 bit)
- Windows 8.1 ( 64 bit)
- Windows 10 (64 bit)
* Please refer to our website for the latest OS support list. Environment Temperature Operation temperature: 10°C ~ 35°C / Non operation
temperature: -40°C ~ 70°C
NOTE: Please refer to our website for the latest specications.
is motherboard suppor ts Wake from on Board LAN. To use this function, please make sure that the “Wake on Mag ic Packe t from power o state” is enabled in Device Manager > Intel® Ethernet Connection > Power Management. And the “PCI Devices Power On” is enabled in UEFI SETUP UTILITY > Advance d > ACPI Conguration. A er that , onboard LAN1&2 can wake up S5 under OS.
If you install Intel® LAN utility or Marvell SATA utility, thi s motherboard may fail Win­dows® Hardware Quality Lab (WHQL) certication tests . If you install the drivers only, it will pa ss the WHQL tests.
English
4 5

1.3 Unique Features

ASRock Rack Instant Flash is a BIOS ash utility embedded in Flash ROM. is con-
venient BIOS update tool allows you to update system BIOS without entering operat-
ing systems rst like MS-DOS or Windows®. With this utility, you can press the <F6>
key during the POST or the <F2> key to enter into the BIOS setup menu to access
ASRock Rack Instant Flash. Just launch this tool and save the new BIOS le to your
USB ash drive, oppy disk or hard drive, then you can update your BIOS only in a
few clicks without preparing an additional oppy diskette or other complicated ash
utility. Please be noted that the USB ash drive or hard drive must use FAT32/16/12
le system.
C236M WS
English

1.4 Motherboard Layout

DDR3_B1 (64 bit, 240-pin module)
DDR3_A1 (64 bit, 240-pin module)
PCIE7
17.0cm (9.6 in)
ATXPWR1
CPU_FAN1
FRNT_FAN1
DDR4_B2 (64 bit, 288-pin module)
DDR4_B1 (64 bit, 288-pin module)
DDR3_B1 (64 bit, 240-pin module)
DDR3_A1 (64 bit, 240-pin module)
DDR4_A2 (64 bit, 288-pin module)
DDR4_A1 (64 bit, 288-pin module)
FRNT_FAN2
REAR_FAN1
FRNT_FAN3
NUT1
NUT2
NUT3
NUT4
M2_ 1
RoHS
C236M WS
PCIE6
PCIE5
PCIE4
BUZZER1
ATX12V1
1
SATA_SGPIO2
SATA_SGPIO1
1
1
1
SATA_0
SATA_1
SATA_PWR1
SATA_2
SATA_3
SATA_4
SATA_5
SATA_6
SATA_7
PANEL1
1
AUX_PANEL1
HDLED RESET
PLED PWRBTN
1
11
SPEAKER1
1
NMI_BTN1
USB3_9
USB_1_2
1
PEG_CFG1
1
1
TPM1
17. 0cm (9. 6 in)
Intel
C236
PCIE_PWR1
SATAPWR1
2
4
6
7
8
9
10
11
12
13
16 17 18
19 20
21 22
24
25
2829
30
26
23
3
5
CMOS
Battery
Dr.
Debug
REAR_FAN2
1
LAN2
USB 3.0 T: USB3 B: USB4
DVI1
HDM I1
P2
Keyboard
/Mouse
S
VGA1
LAN1
USB 3.0 T: USB1 B: USB2
Top:
Central/Bass
Cente r:
REAR SP K
Top:
LINE IN
Cente r:
FRONT
Botto m:
Optic al
SPDIF
Botto m:
MIC IN
USB3_5_6
USB3_7_8
15
14
1
HD_AUDIO1
COM1
1
1
T 1
R
3233
34
27
31
BIOS ROM
36
37
(x4)
(x16)
(x1)
(x8)
CLRMOS1
35
1
JGPIO1
JGPIO_ SET1
1
1
JGPIO_ PWR1
38
English
6 7
No. Description
1 Rear Fan Connector (REAR _FAN2)
2 ATX 12V Power Connector (ATX12V1)
3 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1, White)*
4 ATX Power Connector (ATXPWR1)
5 2 x 288-pin DDR4 DIMM Slots (DDR4_A2, DDR4_B2, Blue)*
6 CPU Fan Connector (CPU_FAN1)
7 Front Fan Connector (FRNT_FAN1)
8 Front Fan Connector (FRNT_FAN2)
9 SATA SGPIO Connector (SATA_SGPIO1)
10 SATA SGPIO Connector (SATA_SGPIO2)
11 SATA3 DOM Connector (SATA_0), Red
12 SATA3 Connector (SATA_1)
13 SATA DOM Power Jumper (SATAPWR1)
14 USB 3.0 Header (USB3_5_6)
15 USB 3.0 Header (USB3_7_8)
16 SATA DOM Power Header (SATA_PWR1)
17 SATA3 Connector (SATA_2)
18 SATA3 Connector (SATA_3)
19 SATA3 Connector (SATA _4)
20 SATA3 Connector (SATA_5)
21 SATA3 Connector (SATA_6)
22 SATA3 Connector (SATA_7)
23 System Panel Header (PANEL1)
24 Auxiliary Panel Header (AUX_PANEL1)
25 Speaker Header (SPEAKER1)
26 Front Fan Connector (FRNT_FAN3)
27 Non Maskable Interrupt Button (NMI_BTN1)
28 Clear CMOS Pad (CLRMOS1)
29 Vertical Type A USB 3.0 (USB3_9)
30 USB 2.0 Header (USB_1_2)
31 PCI Express Graphics Conguration Jumper (PEG_CFG1)
32 TPM Header (TPM1)
33 COM Port Header (COM1)
C236M WS
English
No. Description
34 ermal Sensor Header (TR1)
35 Front Panel Audio Header (HD_AUDIO1)
36 PCIe Power Connector (PCIE_PWR1)
37 Rear Fan Connector (R EAR_FAN1)
JGPIO Header (JGPIO1)
JGPIO Setting jumper (JGPIO_SET1)
38
JGPIO Power jumper (JGPIO_PWR1)
*e JGPIO Header can only work with the exclusive GPIO card and BIOS. Contact our sales representatives if you ne ed the JGPIO Header to be suppor ted.
*For DIMM in stallation and conguration instructions, ple ase see p.16 (Installation of Memory Modules (DIMM)) for more detail s.
English
8 9

1.5 Onboard LED Indicators

DDR3_B1 (64 bit, 240-pin module)
DDR3_A1 (64 bit, 240-pin module)
PCIE7
ATXPWR1
CPU_FAN1
FRNT_FAN1
DDR4_B2 (64 bit, 288-pin module)
DDR4_B1 (64 bit, 288-pin module)
DDR3_B1 (64 bit, 240-pin module)
DDR3_A1 (64 bit, 240-pin module)
DDR4_A2 (64 bit, 288-pin module)
DDR4_A1 (64 bit, 288-pin module)
FRNT_FAN2
REAR_FAN1
FRNT_FAN3
NUT1
NUT2
NUT3
NUT4
M2_ 1
RoHS
C236M WS
PCIE6
PCIE5
PCIE4
BUZZER1
ATX12V1
1
SATA_SGPIO2
SATA_SGPIO1
1
1
1
SATA_0
SATA_1
SATA_PWR1
SATA_2
SATA_3
SATA_4
SATA_5
SATA_6
SATA_7
PANEL1
1
AUX_PANEL1
HDLED RESET
PLED PWRBTN
1
11
SPEAKER1
1
NMI_BTN1
USB3_9
USB_1_2
1
PEG_CFG1
1
1
TPM1
Intel
C236
PCIE_PWR1
SATAPWR1
CMOS
Battery
Dr.
Debug
REAR_FAN2
LAN2
USB 3.0 T: USB3 B: USB4
DVI1
HDM I1
P2
Keyboard
/Mouse
S
VGA1
LAN1
USB 3.0 T: USB1 B: USB2
Top:
Central/Bass
Cente r:
REAR SP K
Top:
LINE IN
Cente r:
FRONT
Botto m:
Optic al
SPDIF
Botto m:
MIC IN
USB3_5_6
USB3_7_8
1
HD_AUDIO1
COM1
1
1
T 1
R
SB_PWR1
1
FAN_LED6
C236M WS
No. Item Status Description
1 SB_PWR1 Green STB PWR ready
English

1.6 I/O Panel

9
12
2
1
3
4
5 7
6
10
13
8
11
14
No. Description No. Description
1 PS/2 Mouse/Keyboard Port 8 USB 3.0 Ports (USB3_3_4)
2 VGA Por t ( VGA1) 9 Central / Bass (Orange)
3 DVI Por t (DVI1) 10 Rear Speaker (Black)
4 HDMI Port (HDMI1) 11 Optical SPDIF Out Port (SPDIF1)
5 LAN RJ-45 Port (LAN1)* 12 Line In (Light Blue)
6 USB 3.0 Ports (USB3_1_2) 13 Front Speaker (Lime)
7 LAN RJ-45 Port (LAN2)* 14 Microphone (Pink)
LAN Port LED Indications
*ere are two LED next to the LAN port. Please refer to the table below for the LAN port
LED indications.
ACT/LINK LED
SPEED LED
LAN Por t
LAN Port LED Indications
Activity / Link LED Speed LED
Status Description Status Description
O No Link O 10M bps connection or no
English
link Blinking Yellow Data Activity Yel low 100M bps connection On Link Green 1Gbps connection
10 11

1.7 Block Diagram

REAR FAN2
C236M WS
HDMI 1.4ASM1442
DDR4 2133
DDR4 2133
128-bit Dual-Channel Memory x 4 Slots
DIGITAL PORT C
Channel B
Channel A
DIGITAL PORT D
INTEL
Processor
LGA-1151 Pin Socket
100MHz
PCI-E Gen3 BUS
PCIE SWITCH
PCI-E X16 SLOT (x16/x8)
eDP
eDP to VGA
PCI-E X8 SLOT (x0/x8)
D-sub Connector
DVI Connector
PTN3356
DMI 3.0
PCI-E x4 SLOT
M2_1
(Share SATA port_0)
Quick
Switch
PCIE x4
5Gb/s
USB3.0
USB3.0 5Gb/s
SuperSpeed USB
SuperSpeed USB
4 Front ports
USB3.0
4 rear ports
USB3.0
SATA 2-7
SATA_0 ( SATA DOM ) SATA_1
SATA 3
SATA 3
5Gb/sUSB3.0
480Mb/s
USB2.0
High-Speed USB
SuperSpeed USB
Type A
USB3.0
USB2.0
2 Front ports
PCI-E x1 SLOT
PCIE x1
C236
PCH-H
INTEL
24MHz
INTEL I210
INTEL I219LM
100MHzPCIE x1
PCIE x1 100MHz
SPI
128Mb
SPI FLASH
ALC 1150
LPC BUS
24MHz
TPM-S header
COM1 header
SIO
Nuvoton NCT6791D
FRNT FAN2
FRNT FAN1
CPU FAN1
REAR FAN1
FRNT FAN3
English

Chapter 2 Installation

This is a Micro ATX form factor (9.6'' x 9.6'', 24.4 cm x 24.4 cm) motherboard. Before
you install the motherboard, study the conguration of your chassis to ensure that the
motherboard ts into it.
Make sure to unplug the power c ord before installing or re moving the mothe rboard. Failure to do so may cause physical injurie s to you and d amages to motherboard components.

2.1 Screw Holes

Place screws into the holes indicated by circles to secure the motherboard to the chassis.
Do not over-tighten the screws! Doing so may damage the motherboard.

2.2 Pre-installation Precautions

Take note of the following precautions before you insta ll motherboard components or
change any motherboard settings.
1. Unplug the power cord from the wall socket before touching any components.
2. To avoid damaging the motherboard ’s components due to static electricity, NEVER
place your motherboard directly on the carpet or the like. Also remember to use a
grounded wrist strap or touch a safety grounded object before you handle the compo-
nents.
3. Hold components by the edges and do not touch the ICs.
4. Whenever you uninstall any component, place it on a grounded anti-static pad or in
the bag that comes with the component.
5. When placing screws into the screw holes to secure the motherboard to the chassis,
please do not over-tighten the screws! Doing so may damage the motherboard.
Before you install or remove any component, ensure that the power is switched o or the power cord is detached f rom the power supply. Failure to d o so may cause severe damage to the motherboard, peripherals, and/or components.
English
12 13

2.3 Installing the CPU

1. Before you in sert the 1151-Pin CPU into the sock et, please ch eck if the P nP cap is on the socket, if the CPU surface is unclean, or if there are any bent pins in the socket. Do not force to in sert the CPU into the socket if above situation is found. Otherwise, the CPU will be seriously damaged.
2. Unplug all power c ables before in stalling the CPU.
Illustrations in this User Manu al are provided for reference only and may slightly dier from actual product ap pearances.
1
C236M WS
A
B
2
3
English
4
5
6
English
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.
14 15

2.4 Installing the CPU Fan and Heatsink

1 2
C236M WS
N
FA
_
U
P
C
English

2.5 Installation of 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g uration , you always need to in stall identical (the same b rand, speed , size and chip-type) DDR4 DIMM pairs.
2. It is unable to activate Dual Channel Memor y Technology with only one or thre e memor y module installed.
3. It is not allowed to install a DDR, DDR2 or DDR3 memory module into a DDR4 sl ot; otherwise , this motherboard and DIM M 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 orientation. It will cause permanent dam age to the motherboard and the DIMM if you force the DIMM into the slot at incorrect orientation.
English
16 17
C236M WS
1
2
3
English
e DIMM only ts in one correct orientation. It will cause permanent dam age to the motherboard and the DIMM if you force the DIMM into the slot at incorrect orientation.

2.6 Expansion Slots (PCI Express Slots)

ere are 4 PCI Express slots on this motherboard.
English
PCIE slot:
PCIE4 (PCIe 3.0 x8 slot) is used for PCI Express x8 lane width cards.
PCIE5 (PCIe 3.0 x1 slot) is used for PCI Express x1 lane width cards.
PCIE6 (PCIe 3.0 x16 slot) is used for PCI Express x16 lane width cards.
PCIE7 (PCIe 3.0 x4 slot) is used for PCI Express x4 lane width cards.
*e M.2 slot (M2_1) is shared w ith the PCIE7 slot. When M2_1 is populated with a M.2 PCI Ex press module ,
PCIE7 is disabled.
Slot Generation Mechanical Electrical Source
PCIE 7 3.0 x4 x4 PCH
PCIE 6 3.0 x16 x16 CPU
PCIE 5 3.0 x1 x1 PCH
PCIE 4 3.0 x8 x8 CPU
PCI Express Slot Conguration
PCIE 4 PCIE6
Single PCIE Card x0 x16
Two PCIE Cards x8 x8
Installing an expansion card
Step 1. Before installing an expansion card, please make sure that the power
supply is switched o or the power cord is unplugged. Please read the
documentation of the expansion card and make necessary hardware
settings for the card before you start the insta llation.
Step 2. Remove the system unit cover (if your motherboard is already installed
in a chassis).
Step 3. Remove the bracket facing the slot that you intend to use. Keep the
screws for later use.
Step 4. Align the card connector with the slot and press rmly until the card is
completely seated on the slot.
Step 5. Fasten the card to the chassis with screws.
Step 6. Replace the system cover.
18 19
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