- Model: PRIME B650M-A II-CSM
PRIME B650M-A II-CSM
AMD B650 Micro-ATX motherboard with DDR5, PCIe 5.0
M.2, 2.5Gb Ethernet, DisplayPort, HDMI®, VGA, rear USB 3.2 Gen 2, front USB 3.2
Gen 1 Type-C®, BIOS FlashBack™, Aura Sync
- Ready for Advanced AI PC: Designed for the future of AI
computing, with the power and connectivity needed for demanding AI applications
- AM5 Socket for AMD Ryzen™ Desktop Processors
- Ultrafast Connectivity: M.2 PCIe 5.0, Realtek 2.5Gb
Ethernet, USB 3.2 Gen 2 ports, front USB 3.2 Gen 1 Type-C®
- ASUS OptiMem II: Careful routing of traces and vias, plus
ground layer optimizations to preserve signal integrity for improved memory
overclocking
- Comprehensive Cooling: VRM heatsink, PCH heatsink, hybrid
fan headers and Fan Xpert 2+
- Aura Sync RGB Lighting: Onboard Addressable Gen 2 headers
and Aura RGB header for RGB LED strips, easily synced with Aura Sync-capable
hardware
- ASUS Control Center Express (ACCE) for easier IT endpoint
management
Specification | |
CPU | AMD
Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop
Processors* * Refer
to www.asus.com for CPU support list. |
Chipset | AMD
B650 |
Memory | 4 x
DIMM, Max. 192GB, DDR5 7600+(OC)/ 7200(OC)/ 7000(OC)/ 6800(OC)/ 6600(OC)/ 6400(OC)/
6200(OC)/ 6000(OC)/ 5800(OC)/ 5600(OC)/ 5400(OC)/ 5200/ 5000/ 4800 ECC and
Non-ECC, Un-buffered Memory* Dual
Channel Memory Architecture Supports
AMD Extended Profiles for Overclocking (EXPO™) OptiMem
II *
Supported memory types, data rate(Speed), and number of DRAM modules vary
depending on the CPU and memory configuration, for more information refer to
www.asus.com for memory support list. *
Non-ECC, Un-buffered DDR5 Memory supports On-Die ECC function. |
Graphic | 1 x
DisplayPort** 1 x VGA
port 1 x
HDMI® port*** *
Graphics specifications may vary between CPU types. Please refer to AMD CPU
specifications. **
Supports max. 8K@60Hz as specified in DisplayPort 1.4. ***
Supports 4K@60Hz as specified in HDMI® 2.1. |
Expansion
Slots | AMD
Ryzen™ 9000 & 7000 Series Desktop Processors* 1 x
PCIe 4.0 x16 slot (supports x16 mode) AMD
Ryzen™ 8000 Series Desktop Processors 1 x
PCIe 4.0 x16 slot (supports x8/x4 mode)** AMD
B650 Chipset 2 x
PCIe 4.0 x16 slots (support x1 mode) *
Please check the PCIe bifurcation table on the support site
(https://www.asus.com/support/FAQ/1037507/). **
Specifications vary by CPU types. |
Storage | Total
supports 2 x M.2 slots and 4 x SATA 6Gb/s ports* AMD
Ryzen™ 9000 & 7000 Series Desktop Processors M.2_1
slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode) AMD
Ryzen™ 8000 Series Desktop Processors M.2_1
slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) AMD
B650 Chipset M.2_2
slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) 4 x
SATA 6Gb/s ports * AMD
RAIDXpert2 Technology supports both PCIe RAID 0/1/10 and SATA RAID 0/1/10. |
LAN | 1 x
Realtek 2.5Gb Ethernet |
USB | Rear
USB (Total 8 ports) 2 x USB
3.2 Gen 2 ports (2 x Type-A) 2 x USB
3.2 Gen 1 ports (2 x Type-A) 4 x USB
2.0 ports (4 x Type-A) Front
USB (Total 7 ports) 1 x USB
3.2 Gen 1 connector (supports USB Type-C®) 1 x USB
3.2 Gen 1 header supports 2 additional USB 3.2 Gen 1 ports 2 x USB
2.0 headers support 4 additional USB 2.0 ports |
Audio | Realtek
7.1 Surround Sound High Definition Audio CODEC* -
Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking -
Supports up to 24-Bit/192 kHz playback Audio
Features - Audio
Shielding -
Premium audio capacitors -
Dedicated audio PCB layers * A
chassis with an HD audio module in the front panel is required to support 7.1
Surround Sound audio output. |
Back
Panel I/O Ports | 2 x USB
3.2 Gen 2 ports (2 x Type-A) 2 x USB
3.2 Gen 1 ports (2 x Type-A) 4 x USB
2.0 ports (4 x Type-A) 1 x
DisplayPort 1 x VGA
port 1 x
HDMI® port 1 x
Realtek 2.5Gb Ethernet port 3 x
Audio jacks 1 x
BIOS FlashBack™ button 1 x
PS/2 Keyboard/Mouse combo port |
Internal
I/O Connectors | Fan and
Cooling related 1 x
4-pin CPU Fan header 1 x
4-pin CPU OPT Fan header 3 x
4-pin Chassis Fan headers Power
related 1 x
24-pin Main Power connector 1 x
8-pin +12V Power connector Storage
related 2 x M.2
slots (Key M) 4 x
SATA 6Gb/s ports USB 1 x USB
3.2 Gen 1 connector (supports USB Type-C® ) 1 x USB
3.2 Gen 1 header supports 2 additional USB 3.2 Gen 1 ports 2 x USB
2.0 headers support 4 additional USB 2.0 ports Miscellaneous 3 x
Addressable Gen 2 headers 1 x
Aura RGB header 1 x
Clear CMOS header 1 x COM
Port header 1 x
Front Panel Audio header (AAFP) 1 x
S/PDIF Out header 1 x
Speaker header 1 x SPI
TPM header (14-1pin) 1 x
10-1 pin System Panel header |
Special
Features | ASUS 5X
PROTECTION III - DIGI+
VRM -
LANGuard -
Overvoltage Protection -
Safeslot Core+ -
Stainless-Steel Back I/O ASUS
Q-Design -
Q-DIMM - Q-LED
Core -
Q-Slot ASUS
Thermal Solution - VRM
heatsink design ASUS EZ
DIY - BIOS
FlashBack™ button - BIOS
FlashBack™ LED Aura
Sync - Aura
RGB header -
Addressable Gen 2 headers |
Software
Features | ASUS
Exclusive Software Armoury
Crate - Aura
Creator - Aura
Sync - Fan
Xpert 2+ - Power
Saving AI
Suite 3 -
TurboV EVO - DIGI+
VRM - PC
Cleaner ASUS
CPU-Z Norton
Anti-virus software (Free Trial version) WinRAR UEFI
BIOS ASUS EZ
DIY - ASUS
CrashFree BIOS 3 - ASUS
EZ Flash 3 - ASUS
UEFI BIOS EZ Mode |
BIOS | 256 Mb
Flash ROM, UEFI AMI BIOS |
Manageability | WOL by
PME, PXE |
Accessories | Cables 2 x
SATA 6Gb/s cables Miscellaneous 1 x I/O
Shield 1 x
Screw Package for M.2 SSD Documentation 1 x
User guide |
OS | Windows®
11 Windows®
10 64-bit |
Form
Factor | mATX
Form Factor 9.6
inch x 9.6 inch ( 24.4 cm x 24.4 cm ) |
Warranty | 3 Years |
Note* | Price, feature and specifications
are subject to change without notice. |