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 identication or explanation and to the owners’ benet, without intent to
infringe.
Disclaimer:
Specications 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, ocers, employees, or agents be liable for
any indirect, special, incidental, or consequential damages (including damages for
loss of prots, 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 ww w.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
: +886-2-28965588 ext.123 (Standard International call charges apply)
e terms HDMI® and HDMI High-Denition 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 Specications 2
1.3 Motherboard Layout 7
1.4 I/O Panel 9
Chapter 2 Installation 10
2.1 Installing the CPU 11
2.2 Installing the CPU Fan and Heatsink 13
2.3 Installing Memory Modules (DIMM) 21
2.4 Expansion Slots (PCI Express Slots) 24
2.5 Jumpers Setup 25
2.6 Onboard Headers and Connectors 26
2.7 Post Status Checker 31
2.8 CrossFireXTM and Quad CrossFireXTM Operation Guide 32
2.8.1 Installing Two CrossFireXTM-Ready Graphics Cards 32
ank you for purchasing ASRock B550 Phantom Gaming 4 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.
In this manual, Chapter 1 and 2 contains the introduction of the motherboard
and step-by-step installation guides. Chapter 3 contains the operation guide of the
soware and utilities. Chapter 4 contains the conguration guide of the BIOS setup.
Becau se the motherboard specications and the BIOS soware might be updated, the
content of this manual will be subject to change without notice. In ca se any modications of this manual occur, the updated version will be available on ASRock’s website
without further notice. If you require technical suppor t related to this motherboard,
please visit our website for spe cic information about the model you are using. You
may nd the l atest VGA cards and CPU support list on ASRock ’s website a s well.
ASRock website http://www.asrock.com.
1.1 Package Contents
ASRock B550 Phantom Gaming 4 Motherboard (ATX Form Factor)
Please realize that the re is a certain r isk involved with overclo cking, including adju sting the setting in the BIOS, applying Untied Ove rclocking Technology, or using thirdparty o verclocking tools. Overclocking may aect your system’s stability, or even c ause
damage to the components and dev ices of your system. It should be done at your own
risk and expense. We are not responsible for possible damage cau sed by overclocking.
•
FCC, CE
•
ErP/EuP ready (ErP/EuP ready power supply is required)
•
English
6
1.3 Motherboard Layout
DDR 4_A2 (6 4 bit, 28 8-pin m odule )
DDR 4_A1 (6 4 bit, 28 8-pin m odule )
DDR 4_B2 (6 4 bit, 28 8-pin m odule )
DDR 4_B1 (6 4 bit, 28 8-pin m odule )
ATX12V1
ATXP WR 1
PCIE3
HDLED RESET
PLED PWRBTN
PANEL1
1
USB_3_4
1
1
SPK_PLED1
1
HD_AUDIO1
PCIE1
RoHS
12
15
19
2
Hyper M.2
PCIe Gen4 x4
CMOS
Battery
PCIE2
14
9
USB3_ 7_8
10
SATA3_6
SATA3_5
SATA3_4
SATA3_3
CLRCMOS1
1
M2_2
M2_WIFI_CT1
M2_3
C 7
C 6
C 5
3
PCIE4
T
T
T
AUDIO
CODEC
SUPER
I/O
13
20
22
2324
30
21
6
5
CHA_FAN3/WP
CHA_FAN1/WP
CPU_FAN2/WP
ATX12V2
CPU_FAN1
4
1
18
ADDR_LED1
1
RGB_LED1
1
28
ADDR_LED2
1
RGB_LED2
1
7
8
31
CPU
DRAM
VGA
BOOT
USB 3.2 Ge n1
T: USB3_1
B: USB3_ 2
Top:
RJ-45
USB 3.2 Gen1
T: USB3_5
B: USB3_6
PS2
Keybo ard
/Mous e
Top:
LINE I N
Cent er:
FRON T
Bott om:
MIC IN
USB_1_2
1
29
C 8
T
SOCKETAM4
17
16
SATA3_2
SATA3_1
COM1
1
25
CHA_FAN2/WP
M2_1
C 3
C 2
T
T
C 4
T
C 1
T
27
26
CHA_FAN4/WP
USB 3.2 Gen1
T: USB3_3
B: USB3_4
HDMI 1
1
SPI_TPM_J1
11
AMD
B550
B550 Phantom Gaming 4
English
7
English
No. Description
1CPU Fan / Waterpump Fan Connector (CPU_FAN2/WP)
2ATX 12V Power Connector (ATX12V1)
3ATX 12V Power Connector (ATX12V2)
4CPU Fan Connector (CPU_FAN1)
52 x 288-pin DDR4 DIMM Slots (DDR4_ A1, DDR4_B1)
62 x 288-pin DDR4 DIMM Slots (DDR4_ A2, DDR4_B2)
7RGB LED Header (RGB_LED2)
8Addressable LED Header (ADDR_LED2)
9ATX Power Connector (ATXPWR1)
10 USB 3.2 Gen1 Header (USB3_7_8)
11 SPI TPM Header (SPI_TPM_J1)
12 SATA3 Connector (SATA3_5)
13 SATA3 Connector (SATA3_6)
14 SATA3 Connector (SATA3_3)
15 SATA3 Connec tor (SATA3_4)
16 SATA3 Connector (SATA3_1)
17 SATA3 Connector (SATA3_2)
18 Post Status Checker (PSC)
19 System Panel Header (PANEL1)
20 Power LED and Speaker Header (SPK_PLED1)
21 Chassis Fan / Waterpump Fan Connector (CHA_FAN1/WP)
22 Clear CMOS Jumper (CLRCMOS1)
23 USB 2.0 Header (USB_3_4)
24 USB 2.0 Header (USB_1_2)
25 Chassis Fan / Waterpump Fan Connector (CHA_FAN2/WP)
26 Chassis Fan / Waterpump Fan Connector (CHA_FAN4/WP)
27 Addressable LED Header (ADDR_LED1)
28 RGB LED Header (RGB_LED1)
29 COM Port Header (COM1)
30 Front Panel Audio Header (HD_AUDIO1)
31 Chassis Fan / Waterpump Fan Connector (CHA_FAN3/WP)
** Function of the Audio Ports in 7.1-channel Conguration:
PortFunction
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
English
9
Chapter 2 Installation
is is an ATX form factor motherboard. Before you install the motherboard, study
the conguration 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.
•
Failure to do so may cause physical injuries to you 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.
English
10
2.1 Installing the CPU
Unplug all power cables be fore installing the CPU.
1
B550 Phantom Gaming 4
o
90
2
English
11
3
English
12
B550 Phantom Gaming 4
2.2 Installing the CPU Fan and Heatsink
Aer you install the CPU into this motherboard, it is necessary to install a larger
heatsink and cooling fan to dissipate heat. You also need to spray thermal grease
between the CPU and the heatsink to improve heat dissipation. Ma ke sure that the
CPU and the heatsink are securely fastened and in good contact with each other.
Please turn o the power or remove the power cord before changing a CPU or heatsink.
Installing the CPU Box Cooler SR1
1
2
English
13
3
English
14
4
1
N
FA
_
U
P
C
Installing the AM4 Box Cooler SR2
1
B550 Phantom Gaming 4
2
English
15
3
English
16
B550 Phantom Gaming 4
4
1
N
FA
_
U
P
C
*e diagrams shown here are for reference only. e header might be in a dierent
position on your motherboard.
17
English
Installing the AM4 Box Cooler SR3
1
English
18
2
B550 Phantom Gaming 4
3
4
19
English
5
N
1
R
G
CPU_FAN1
6
English
20
2
D
E
L
_
B
+12V
*e diagrams shown here are for reference only. e header might be in a dierent
position on your motherboard.
FA
_
U
P
C
B550 Phantom Gaming 4
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 conguration, you always need to install identical (the same
brand, speed , size and chip-type) DDR4 DIMM pairs.
2. It is un able to activate D ual Channel Memory Technology with only one or three
memory module installed.
3. It is not allowe d to install a DDR, DDR 2 or DDR3 memory module into a DDR4
slot; otherwise, this motherboard and DIMM may be damaged.
DDR4 UDIMM Maximum Frequency Support
Ryzen Series CPUs (Matisse):
UDIMM Memory Slot
A1A2B1B2
-SR--3200
-DR--3200
-SR-SR3200
-DR-DR3200
SRSRSRSR2933
SR/DRDRSR/DRDR2667
SR/DRSR/DR SR/DRSR/DR2667
Frequency
(Mhz)
English
21
Ryzen Series APUs (Renoir):
UDIMM Memory Slot
A1A2B1B2
-SR--3200
-DR--3200
-SR-SR3200
-DR-DR3200
SRSRSRSR2933
SR/DRDRSR/DRDR2667
SR/DRSR/DR SR/DRSR/DR2667
SR: Single rank DIMM, 1Rx4 or 1R x8 on DIMM module label
DR: Dua l ran k DIMM, 2Rx4 or 2R x8 on DIMM module label
Frequency
(Mhz)
English
22
Loading...
+ 63 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.