No reviews yet. Be the first to review!
* Memory overclocking and XMP/EXPO support may vary. Please refer to the qualified vendor list (QVL) for details and note that product features may vary by model.
Unlock the full power of your multi-core CPU for unmatched performance.
Optimized for integrated GPU performance and memory management within the CPU.
Deliver reliable power to your CPU-connected PCIe lanes for uninterrupted performance.
Gigabyte
B850
DDR5
mATX
AMD
AM5
3 Years
B850M A PRO WIFI7
1 kg
N/A
| Specification | Details |
|---|---|
| CPU | AMD Socket AM5, supports AMD Ryzen™ 9000 / 8000 / 7000 Series Processors |
| Chipset | AMD B850 |
| Memory Support | DDR5 8600(OC) to 4800 MT/s |
| Memory Slots | 4 × DDR5 DIMM |
| Max Memory Capacity | Up to 256 GB (64 GB single DIMM) |
| Memory Architecture | Dual Channel |
| Memory Compatibility | Non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 |
| Memory Profiles | AMD EXPO™, XMP |
| Integrated Graphics | AMD Radeon™ Graphics support |
| Rear USB-C Video Output | Up to 3840 × 2160 @ 144Hz, DP 1.4, HDR |
| Rear HDMI Output | Up to 4096 × 2160 @ 60Hz, HDMI 2.1, HDCP 2.3, HDR |
| Front HDMI Output | Up to 1920 × 1080 @ 30Hz, HDMI 1.4 |
| Multi-Display Support | Triple Display |
| USB-C Speed by CPU | Up to 40 Gbps (Ryzen 8000), Up to 10 Gbps (Ryzen 9000/7000) |
| Audio Codec | Realtek® ALC1220 |
| Audio Channels | 2 / 4 / 5.1 / 7.1 Channel HD Audio |
| Audio Features | Back panel Line-out supports DSD audio |
| S/PDIF Support | Yes |
| LAN | Realtek® 2.5GbE LAN |
| Wireless Module | Realtek® Wi-Fi 7 RTL8922AE |
| Wi-Fi Standards | 802.11a/b/g/n/ac/ax/be |
| Wi-Fi Bands | 2.4 / 5 / 6 GHz |
| Bluetooth | 5.4 |
| Wireless Notes | Supports 11be 160MHz; Wi-Fi 7 requires Windows 11 SV3 |
| PCIe Slot 1 | 1 × PCIe x16 (CPU) |
| PCIe Slot 1 Support | Ryzen 9000/7000: PCIe 5.0 x16; Ryzen 8000 Phoenix 1: PCIe 4.0 x8; Phoenix 2: PCIe 4.0 x4 |
| PCIe Slot 2 | 1 × PCIe x16 (Chipset), runs at x4 |
| PCIe Slot 2 Support | PCIe 4.0 |
| M.2 Slot 1 | M2A_CPU, Socket 3, M Key, 25110/22110/2580/2280 |
| M.2 Slot 1 Support | Ryzen 9000/7000: PCIe 5.0 x4/x2; Ryzen 8000: PCIe 4.0 x4/x2 |
| M.2 Slot 2 | M2B_CPU, Socket 3, M Key, 22110/2280 |
| M.2 Slot 2 Support | Ryzen 9000/7000: PCIe 5.0 x4/x2; Phoenix 1: PCIe 5.0 x4/x2; Phoenix 2: PCIe 5.0 x2 |
| SATA Ports | 4 × SATA 6Gb/s |
| RAID NVMe | RAID 0 / 1 / 5 / 10 |
| RAID SATA | RAID 0 / 1 / 10 |
| Rear USB (CPU) | 1 × USB Type-C®, 2 × USB 3.2 Gen 2 Type-A |
| Rear USB (CPU + Hub) | 4 × USB 2.0/1.1 |
| Rear USB (Chipset + Hub) | 4 × USB 3.2 Gen 1 |
| Additional USB (Chipset) | 1 × USB Type-C header (Gen 2x2), 3 × USB 3.2 Gen 1, 4 × USB 2.0/1.1 via headers |
| Internal Power Connectors | 24-pin ATX, 8-pin ATX 12V |
| Cooling Headers | 1 × CPU Fan, 1 × CPU Fan/Pump, 3 × System Fan, 1 × System Fan/Pump |
| RGB Headers | 3 × Addressable RGB Gen2, 1 × RGB LED |
| Storage Headers | 2 × M.2 Socket 3, 4 × SATA |
| Front Panel Headers | Front Panel, Front Audio |
| USB Headers | 1 × USB-C Gen 2x2, 1 × USB 3.2 Gen 1, 2 × USB 2.0 |
| Other Internal Headers | TPM Header, HDMI Port, Reset Button, Reset Jumper, Clear CMOS Jumper |
| Rear Panel Ports | HDMI, Q-Flash Plus Button, USB-C, 4 × USB 2.0, 5 × USB 3.2 Gen 1, 2 × USB 3.2 Gen 2 Type-A, RJ-45, 2 × Antenna, 2 × Audio Jacks, Optical S/PDIF |
| I/O Controller | iTE® I/O Controller Chip |
| Hardware Monitoring | Voltage, Temperature, Fan Speed, Water Cooling Flow, Fan Fail Warning, Fan Control |
| BIOS | 1 × 256 Mbit Flash, AMI UEFI BIOS |
| BIOS Standards | PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 |
| Unique Features | GIGABYTE Control Center, Q-Flash, Q-Flash Plus, Smart Backup |
| Bundled Software | Norton® Internet Security (OEM), LAN Bandwidth Management Software |
| Operating System | Windows 11 64-bit |
| Form Factor | Micro ATX |
| Dimensions | 24.4 × 24.4 cm |