ModelPRIME B650M-A WIFI IICPUAMD Socket AM5 for AMD Ryzen¿ 7000 Series Desktop ProcessorsChipsetAMD B650 ChipsetMemory4 x DIMM, Max. 128GB, DDR5 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 ArchitectureSupports 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.Graphics1 x DisplayPort1 x VGA port1 x HDMI port* Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications.** Supports max. 8K60Hz as specified in DisplayPort 1.4.*** Supports 4K60Hz as specified in HDMI 2.1.Expansion SlotsAMD Ryzen 7000 Series Desktop Processors1 x PCIe 4.0 x16 slot (supports x16 mode)AMD B650 Chipset2 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/).- To ensure compatibility of the device installed, please refer to https://www.asus.com/support/ for the list of supported peripherals.StorageTotal supports 2 x M.2 slots and 4 x SATA 6Gb/s portsAMD Ryzen 7000 Series Desktop ProcessorsM.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)AMD B650 ChipsetM.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)4 x SATA 6Gb/s portsAMD RAIDXpert2 Technology supports both PCIe RAID 0/1/10 and SATA RAID 0/1/10.Ethernet1 x Realtek 2.5Gb EthernetWireless & BluetoothWi-Fi 62×2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax)Supports 2.4/5GHz frequency bandBluetooth v5.2* The Bluetooth version may vary, please refer to the Wi-Fi module manufacturer’s website for the latest specifications.USBRear 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 ports2 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 playbackAudio 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 DisplayPort1 x VGA port1 x HDMI port1 x Wi-Fi Module1 x Realtek 2.5Gb Ethernet port3 x Audio jacks1 x BIOS FlashBack button1 x PS/2 Keyboard/Mouse combo portInternal I/O ConnectorsFan and Cooling related1 x 4-pin CPU Fan header1 x 4-pin CPU OPT Fan header3 x 4-pin Chassis Fan headersPower related1 x 24-pin Main Power connector1 x 8-pin +12V Power connector1 x 4-pin +12V Power connectorStorage related2 x M.2 slots (Key M)4 x SATA 6Gb/s portsUSB1 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 ports2 x USB 2.0 headers support 4 additional USB 2.0 portsMiscellaneous3 x Addressable Gen 2 headers1 x Aura RGB header1 x Clear CMOS header1 x COM Port header1 x Front Panel Audio header (AAFP)1 x S/PDIF Out header1 x Speaker header1 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/OASUS Q-Design- Q-DIMM- Q-LED Core- Q-SlotASUS Thermal Solution- VRM heatsink designASUS EZ DIY- BIOS FlashBack¿ button- BIOS FlashBack¿ LEDAura Sync- Aura RGB header- Addressable Gen 2 headersSoftware FeaturesASUS Exclusive SoftwareArmoury Crate- Aura Creator- Aura Sync- Fan Xpert 2+- Power SavingAI Suite 3- TurboV EVO- DIGI+ VRM- PC CleanerASUS CPU-ZMyASUSNorton Anti-virus software (Free Trial version)WinRARUEFI BIOSASUS EZ DIY- ASUS CrashFree BIOS 3- ASUS EZ Flash 3- ASUS UEFI BIOS EZ ModeBIOS256 Mb Flash ROM, UEFI AMI BIOSManageabilityWOL by PME, PXEAccessoriesCables2 x SATA 6Gb/s cablesMiscellaneous1 x ASUS Wi-Fi moving antennas1 x I/O Shield1 x Screw Package for M.2 SSDDocumentation1 x User guideOperating SystemWindows 11, Windows 10 64-bitForm FactormATX Form Factor9.6 inch x 9.6 inch ( 24.4 cm x 24.4 cm )