ASUS PRIME B840M-A WIFI-CSM Motherboard, Micro-ATX, AMD B840 Chipset, DDR5, Wi-Fi 6E – PRIME B840M-A WIFI-CSM
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- Supports AMD Ryzen 9000, 8000, and 7000 Series processors
- 4 x DDR5 DIMM slots, up to 192GB and 7600+ MT/s (OC)
- Wi-Fi 6E and Realtek 2.5Gb Ethernet for fast connectivity
- 3 x M.2 slots and 4 x SATA 6Gb/s for extensive storage
- USB 10Gbps (Type-A and Type-C) and 7.1 surround sound audio
Description
The ASUS PRIME B840M-A WIFI-CSM motherboard is a compact yet powerful solution for builders and gamers. Designed with the AMD B840 chipset, it supports AMD Ryzen 9000, 8000, and 7000 Series processors, making it perfect for high-performance computing and gaming setups. The motherboard offers up to 192GB of DDR5 memory with speeds of up to 7600+ MT/s (OC).
Featuring robust connectivity, it includes Wi-Fi 6E and 2.5Gb Ethernet for seamless networking, as well as USB 10Gbps and USB 5Gbps ports for lightning-fast data transfer. With three M.2 slots and four SATA 6Gb/s ports, it provides extensive storage expansion options. Advanced ASUS technologies like Q-Design, Aura Sync RGB headers, and Fan Xpert 2+ enhance both ease of use and system customization.
Whether you’re building a gaming rig or a high-performance workstation, the PRIME B840M-A WIFI-CSM delivers exceptional reliability, efficiency, and versatility.
Category | Details |
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Model | PRIME B840M-A WIFI-CSM |
CPU | AMD Socket AM5 for AMD Ryzen 9000, 8000, and 7000 Series Processors |
Chipset | AMD B840 Chipset |
Memory | 4 x DIMM, max. 192GB, DDR5, Dual Channel, ECC/Non-ECC, Up to 7600+ MT/s (OC) |
Graphics Outputs | 2 x DisplayPort (up to 8K@30Hz) 1 x HDMI (up to 4K@60Hz) |
Expansion Slots | PCIe 4.0 x16 (x16 mode) 2 x PCIe 3.0 x16 (x1 mode) |
Storage | 3 x M.2 slots (Key M) 4 x SATA 6Gb/s ports |
Ethernet | 1 x Realtek 2.5Gb Ethernet |
Wireless | Wi-Fi 6E, Bluetooth 5.3 |
USB Ports | Rear: 2 x USB 10Gbps (Type-A), 1 x USB 5Gbps (Type-C), 4 x USB 2.0 (Type-A) Front: 1 x USB 5Gbps (Type-C), 1 x USB 5Gbps header, 2 x USB 2.0 headers |
Audio | Realtek 7.1 Surround Sound Supports 24-Bit/192 kHz playback |
Form Factor | micro-ATX (24.4 cm x 24.4 cm) |
Additional information
Weight | 1.7 kg |
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Dimensions | 31 × 29 × 8 cm |
Brand | Asus |
Socket | AM5 CPU |
Desktop RAM | DDR5 |