Technical Specifications
Model
| Model Name | ROG STRIX B850-F GAMING WIFI |
| Form Factor | ATX (12" × 9.6" / 30.5 × 24.4 cm) |
| Operating System | Windows 11 |
Chipset
| Chipset | AMD B850 |
Memory
| Slots / Max | 4 × DIMM, up to 256GB DDR5 |
| OC Speeds | Up to 8000+ MT/s (Ryzen 9000/8000/7000) |
| Type | DDR5, ECC & Non-ECC (un-buffered) |
| Channel | Dual-channel |
Networking
| Ethernet | 1 × Intel 2.5GbE |
| Protection | ASUS LANGuard |
Wireless & Bluetooth
| Wi-Fi | Wi-Fi 7 (2×2, 802.11be), bands: 2.4/5/6GHz, 160MHz BW, up to 2.9Gbps |
| Bluetooth | v5.4 |
| Notes | Win11 24H2+ needed for full Wi-Fi 7; Win10 has no driver. 6GHz availability varies by region. Module/BT version may vary. |
Internal I/O Headers
| Cooling | 1 × CPU Fan (4-pin), 1 × CPU OPT (4-pin), 1 × AIO Pump (4-pin), 4 × Chassis Fan (4-pin) |
| Power | 1 × 24-pin ATX, 2 × 8-pin +12V CPU |
| Storage | 4 × M.2 (Key M), 2 × SATA 6Gb/s |
| USB | 1 × USB 10Gbps (Type-C), 1 × USB 5Gbps header (2 ports), 2 × USB 2.0 headers (4 ports) |
Warranty Information
| Warranty | 3 Years |