- Chipset
- AMD B850
- Series
- PRIME
- Variant
- B850M-A WIFI
- Socket
- AM5
- Memory type
- DDR5
- Max memory
- 256 GB
- Memory slots
- 4
- Release Year
- 2025
- Audio channels
- 7.1
- Audio chipset
- Realtek
- Back connect connectors
- No
- Back panel ports
- 2 x USB 10Gbps ports (2 x Type-A), 2 x USB 5Gbps ports (2 x Type-A), 4 x USB 2.0 ports (4 x Type-A), 2 x DisplayPort, 1 x HDMI™ port, 1 x Wi-Fi module, 1 x Realtek 2.5Gb Ethernet port, 3 x Audio jacks, 1 x BIOS FlashBack™ button