ASUS PRIME B650M-A II MICRO-ATX MOTHERBOARD WITH DDR5 | PCIE 5.0 | M.2 | 2.5GB ETHERNET | DISPLAY PORT | HDMI | VGA | USB 3.2 GEN2 | USB 3.2 GEN 1 TYPE C | 12 MONTHS WARRANTY MOTHERBOARD

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, Arua Sync

• AMD AM5 Socket:Ready for AMD Ryzen7000 Series 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

ModelPRIME B650M-A II
CPUAMD Socket AM5 for AMD Ryzen 9000 & 8000 & 7000 Series Desktop Processors
Refer to www.asus.com for CPU support list.ChipsetAMD B650 ChipsetMemory4 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 moreinformation refer to www.asus.com for memory support list.
Non-ECC, Un-buffered DDR5 Memory supports On-Die ECC function.Graphics1 x DisplayPort
1 x VGA port
1 x HDMIport
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 HDMI2.1.Expansion SlotsAMD 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.StorageTotal 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.Ethernet1 x Realtek 2.5Gb EthernetUSBRear 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 portsAudioRealtek 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 Ports2 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 HDMIport
1 x Realtek 2.5Gb Ethernet port
3 x Audio jacks
1 x BIOS FlashBackbutton
1 x PS/2 Keyboard/Mouse combo portInternal I/O ConnectorsFan 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 headerSpecial FeaturesASUS 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 FlashBackbutton
- BIOS FlashBackLED
Aura Sync
- Aura RGB header
- Addressable Gen 2 headersSoftware FeaturesASUS 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 ModeBIOS256 Mb Flash ROM, UEFI AMI BIOSManageabilityWOL by PME, PXEAccessoriesCables
2 x SATA 6Gb/s cables
Miscellaneous
1 x I/O Shield
1 x Screw Package for M.2 SSD
Documentation
1 x User guideOperating SystemWindows11, Windows10 64-bitForm FactormATX Form Factor
9.6 inch x 9.6 inch ( 24.4 cm x 24.4 cm )