Biostar B650MS2 User manual

FCC Informaon and Copyright
This equipment has been tested and found to comply with the limits of a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protecon
against harmful interference in a residenal installaon. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the instrucons,
may cause harmful interference to radio communicaons. There is no guarantee that interference
will not occur in a parcular installaon.
The vendor makes no representaons or warranes with respect to the contents here and
specially disclaims any implied warranes of merchantability or tness for any purpose. Further
the vendor reserves the right to revise this publicaon and to make changes to the contents here
without obligaon to nofy any party beforehand.
Duplicaon of this publicaon, in part or in whole, is not allowed without rst obtaining the
vendor’s approval in wring.
The content of this user’s manual is subject to be changed without noce and we will not be
responsible for any mistakes found in this user’s manual. All the brand and product names are
trademarks of their respecve companies.
Dichiarazione di conformità sintetica
Ai sensi dell’art. 2 comma 3 del D.M. 275
del 30/10/2002
Si dichiara che questo prodotto è
conforme alle normative vigenti e
soddisfa i requisiti essenziali richiesti
dalle direttive
2004/108/CE, 2006/95/CE e 1999/05/CE
quando ad esso applicabili
Short Declaration of conformity
We declare this product is complying
with the laws in force and meeting all
the essential requirements as specied
by the directives
2004/108/CE, 2006/95/CE and 1999/05/
CE
whenever these laws may be applied
The terms HDMI and HDMI High-Denion Mulmedia Interface, and the HDMI Logo are trademarks or
registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.

2 | Table Of Contents
Table Of Contents
FCC Informaon and Copyright ������������������������������������������������������������������������������� 1
Chapter 1: Introducon������������������������������������������������������������������������������������������� 3
1.1 Before You Start.................................................................................................................. 3
1.2 Package Checklist................................................................................................................ 3
1.3 Specicaons...................................................................................................................... 4
1.4 Rear Panel Connectors........................................................................................................ 6
1.5 Motherboard Layout .......................................................................................................... 7
Chapter 2: Hardware installaon����������������������������������������������������������������������������� 8
2.1 Install Central Processing Unit (CPU) .................................................................................. 8
2.2 Install a Heatsink................................................................................................................. 9
2.3 Connect Cooling Fans ....................................................................................................... 11
2.4 Install System Memory ..................................................................................................... 12
2.5 Expansion Slots ................................................................................................................. 14
2.6 Jumper & Switch Seng................................................................................................... 16
2.7 Headers & Connectors...................................................................................................... 17
2.8 LEDs .................................................................................................................................. 22
Chapter 3: UEFI BIOS & Soware��������������������������������������������������������������������������� 23
3.1 UEFI BIOS Setup................................................................................................................ 23
3.2 BIOS Update...................................................................................................................... 23
3.3 Motherboard BIOS Update ............................................................................................... 23
3.4 Soware............................................................................................................................ 28
Chapter 4: Useful help������������������������������������������������������������������������������������������� 29
4.1 Driver Installaon ............................................................................................................. 29
4.2 AMI BIOS Beep Code......................................................................................................... 30
4.3 Troubleshoong................................................................................................................ 30
4.4 RAID Funcons.................................................................................................................. 31
APPENDIX: Specicaons in Other Languages ������������������������������������������������������� 33
Arabic...................................................................................................................................... 33
German................................................................................................................................... 35
Spanish ................................................................................................................................... 37
Thai ........................................................................................................................................ 39
Japan....................................................................................................................................... 41

Chapter 1: Introducon | 3
B650MS2
Chapter 1: Introducon
1�1 Before You Start
Thank you for choosing our product. Before you start installing the motherboard, please make
sure you follow the instrucons below:
• Prepare a dry and stable working environment with sucient lighng.
• Always disconnect the computer from power outlet before operaon.
• Before you take the motherboard out from an-stac bag, ground yourself properly
by touching any safely grounded appliance, or use grounded wrist strap to remove the
stac charge.
• Avoid touching the components on motherboard or the rear side of the board unless
necessary. Hold the board on the edge, do not try to bend or ex the board.
• Do not leave any unfastened small parts inside the case aer installaon. Loose parts
will cause short circuits which may damage the equipment.
• Keep the computer from dangerous area, such as heat source, humid air and water.
• The operang temperatures of the computer should be 0 to 45 degrees Celsius.
• To avoid injury, be careful of:
Sharp pins on headers and connectors
Rough edges and sharp corners on the chassis
Damage to wires that could cause a short circuit
1.2 Package Checklist
• Serial ATA Cable x2
• Rear I/O Panel for ATX Case x1
• Quick Installaon Guide x1
• Fully Setup Driver DVD x1
• M.2 Anchor x1
Note
»
»The package contents may be dierent due to the sales region or models in which it was sold. For
more informaon about the standard package in your region, please contact your dealer or sales
representave.

4 | Chapter 1: Introducon
1�3 Specifications
Specicaons
CPU Support
Socket AM5 support AMD® Ryzen™ 7000 series Processors
Support for future AMD Ryzen processors with BIOS update
* Please refer to www.biostar.com.tw for CPU support list.
Chipset AMD B650
Memory
AMD Ryzen 7000 series Processors:
Supports Dual Channel DDR5 4800/ 5200/ 5400(OC)/ 5600(OC)/ 6000+(OC)
2 x DDR5 DIMM Memory Slot, Max. Supports up to 96 GB Memory
Each DIMM supports non-ECC 8/ 16/ 24/ 32/ 48 GB DDR5 module
* Please refer to www.biostar.com.tw for Memory support list.
Storage
-- Total support 1 x M.2 Socket and 4 x SATA (6Gb/s) ports
AMD Ryzen 7000 Series Processors
1x M.2 (Key M) Socket (M2M_CPU) :
Supports M.2 Type 2242/ 2260/ 2280 SSD module
Supports PCIe 4.0 x4 (64Gb/s) - NVMe SSD
AMD B650 Chipset
4x SATA III Connector (6Gb/s) : Supports AHCI & RAID 0, 1, 10
LAN Realtek RTL8125BG
10/ 100/ 1000/ 2500 Mb/s auto negoaon, Half / Full duplex capability
Audio Codec ALC897
7.1 Channels, High Denion Audio, Hi-Fi
USB 6x USB 3.2 Gen1 port (4 on rear I/Os and 2 via internal headers)
6x USB 2.0 port (2 on rear I/Os and 4 via internal headers)
Expansion Slots
AMD Ryzen 7000 Series Processors
1 x PCIe 4.0 x16 Slot (x16 or x8/x8 mode)
AMD B650 Chipset
1 x PCIe 3.0 x1 Slot
Rear I/Os
1x BIOS UPDATE Buon
1x HDMI Port (HDMI1.4)
1x DP Port (DP1.2)
4x USB 3.2 (Gen1) Type-A Port
2x USB 2.0 Type-A Port
1x 2.5 Gigabit LAN port
3x Audio Jack
»
»Connued on Next Page

Chapter 1: Introducon | 5
B650MS2
Specicaons
Internal I/Os
4x SATA III Connector (6Gb/s)
2x USB 2.0 Header (each header supports 2 USB 2.0 ports)
1x USB 3.2 (Gen1) Header (each header supports 2 USB 3.2 (Gen1) ports)
1x 8-Pin Power Connector
1x 24-Pin Power Connector
1x CPU Fan Connector
1x System Fan Connector
1x CPU water cooling connector (CPU_OPT)
1x Front Panel Header
1x Front Audio Header
1x Internal Stereo Speaker Header
1x Clear CMOS Header
1x COM Port Header
1x TPM Header
Form Factor u-ATX Form Factor, 221 mm x 235 mm
OS Support Windows 10(64bit) / Windows 11(64bit)
Biostar reserves the right to add or remove support for any OS with or without noce.

6 | Chapter 1: Introducon
1.4 Rear Panel Connectors
Note
»
»Maximum resoluon
HDMI: 4096 x 2160 @30Hz, compliant with HDMI 1.4.
DP: 4096 x 2160@60Hz, compliant with DP 1.2
»
»When using the front HD audio jack and plug in the headset, the rear sound will be automacally
Disabled.
»
»The WiFi antenna port allows you to connect to the E Key module and use the WiFi & Bluetooth
funcon.

Chapter 1: Introducon | 7
B650MS2
1.5 Motherboard Layout
Note
»
» represents the 1st pin.

8 | Chapter 2: Hardware installaon
Chapter 2: Hardware installaon
2.1 Install Central Processing Unit (CPU)
Step 1: Locate the CPU socket on the motherboard
Step 2: Open Lever and then load plate using nger tab.
Step 3: Align and seat processor package on socket.

Chapter 2: Hardware installaon | 9
B650MS2
Step 4: Rotate lever and press lever nger, then locked the posion.
Note
»
»Ensure that you install the correct CPU designed for AM5 socket.
2.2 Install a Heatsink
<TypeA>
Step 1: Place the heatsink and fan assembly onto the retenon frame. Match the heatsink clip
with the socket mounng-lug. Hook the spring clip to the mounng-lug.
Step 2: On the other side, push the retenon clip straight down to lock into the plasc lug on
the retenon frame, and then press down the locker unl it stops.

10 | Chapter 2: Hardware installaon
<TypeB>
Step 1: Remove the heatsink and fan assembly bracket on the motherboard and keep the
cooler backplane under the motherboard.
Step 2: Place the heatsink and fan assembly on top of the installed CPU and make sure that the
fan cable is closest to the CPU fan connector. Please refer diagram to the following screw into
the screw hole in the order shown.
Note
»
»Do not forget to connect the CPU fan connector.
»
»For proper installaon, please kindly refer to the installaon manual of your CPU heatsink.
Table of contents
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