| Basic Information | |
| Supported CPU | AMD Socket AM5 for AMD Ryzen 8000 & 7000 Series Desktop Processors |
| Chipset | AMD B650 Chipset |
| BIOS | 256 Mb Flash ROM, UEFI AMI BIOS |
| Form Factor | mATX Form Factor 9.6 inch x 9.6 inch ( 24.4 cm x 24.4 cm ) |
| 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 |
| Expansion Slots | |
| PCI | AMD Ryzen 7000 Series Desktop Processors 1 x PCIe 4.0 x16 slot (supports x16 mode) 1 x PCIe 4.0 x16 slot (supports x1 mode) AMD B650 Chipset 2 x PCIe 4.0 x16 slots (support x1 mode) |
| Graphics | |
| Graphics | 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. |
| Memory Specifications | |
| Type | DDR5 |
| Slots | 4 DIMMs |
| Supported Memory | DDR5 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 |
| Maximum Memory | 128GB |
| Connector & Ports | |
| HDMI | 1x HDMI |
| Display Port (s) | 1x DisplayPort |
| USB (s) | 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 |
| LAN Port (s) | 1 x Realtek 2.5Gb Ethernet |
| Wireless Communication module | Wi-Fi 6 2x2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Supports 2.4/5GHz frequency band Bluetooth v5.2 |
| Supported Storage | otal supports 2 x M.2 slots and 8 x SATA 6Gb/s ports* AMD Ryzen 7000 Series Desktop Processors M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode) AMD B650 Chipset M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) 8 x SATA 6Gb/s ports** * AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/10 and SATA RAID 0/1/10. ** The SATA6G_E12/E34 ports cannot support RAID. |
| Audio | Audio Connectors |
| Internal I/O Ports | 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) 8 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 10-1 pin System Panel header |
| TPM (Trusted Platform Module ) | 1 x SPI TPM header (14-1pin) |
| VGA (s) | 1 x VGA port |
| Warranty Information | |
| Warranty | 3 Years |
Asus PRIME B650M-A WIFI DDR5 AMD AM5 Micro-ATX Motherboard is a powerhouse built for enthusiasts and professionals who demand top-tier performance. Designed for AMD Ryzen 7000 and 8000 Series Desktop Processors, it features the AMD B650 chipset and an advanced DDR5 memory platform. This motherboard ensures exceptional speed and reliability, making it an ideal choice for gaming, content creation, or high-performance computing With support for up to 128GB of DDR5 RAM and AMD EXPO technology, the PRIME B650M-A delivers unparalleled memory performance. Its dual-channel memory architecture and OptiMem II design provide a smooth and lag-free experience. The PCIe 4.0 x16 slots enable seamless integration with high-speed GPUs and expansion cards, ensuring optimal graphics performance for modern games and applications. The motherboard boasts robust connectivity options, including 8 rear USB ports, a USB Type-C front header, and dual M.2 slots for ultra-fast storage solutions. Its built-in Wi-Fi 6 and Realtek 2.5Gb Ethernet ensure fast, stable networking, while Bluetooth 5.2 enhances wireless connectivity. Audiophiles will appreciate the Realtek 7.1 Surround Sound High Definition Audio CODEC with premium capacitors and dedicated PCB layers, delivering immersive and crystal-clear sound. The integrated Aura Sync RGB lighting, along with Gen 2 headers, provides customizable aesthetics to match any build. Packed with ASUS-exclusive features like 5X Protection III, BIOS FlashBack, and Fan Xpert 2+, the PRIME B650M-A ensures durability, easy setup, and efficient cooling. Its compact mATX form factor, measuring 24.4 x 24.4 cm, makes it a perfect fit for modern PC cases. Backed by a 3-year warranty, the Asus PRIME B650M-A WIFI DDR5 motherboard combines reliability, innovation, and performance, offering excellent value for building your dream PC.
