ASUS ROG STRIX B850-F GAMING WIFI – AMD AM5 DDR5 ATX, 16+2+2 80A Power, WiFi 7, Dual Gen5 M.2, Max 256GB DDR5 (AEMP), DIY-Friendly, AI Networking II

CPU

• Socket: AMD Socket AM5 for AMD Ryzen™ 9000, 8000, and 7000 Series Desktop Processors.

• Compatibility: Refer to ASUS support for the latest CPU support list.

Chipset

• AMD B850 Chipset for excellent compatibility and modern features.

Memory

• DIMM Slots: 4 x DDR5 slots, supporting up to 256GB.

• Speed: Up to 8000+ MT/s (OC).

• Features:

  • ECC and Non-ECC Unbuffered DIMM.

  • Dual channel memory architecture.

  • AMD Extended Profiles for Overclocking (EXPO™).

  • ASUS Enhanced Memory Profile (AEMP).

• Note: DDR5 supports On-Die ECC functionality.

Graphics

• Ports:

  • 1 x DisplayPort (up to 8K @ 30Hz as per DisplayPort 1.4).

  • 1 x HDMI™ (up to 4K @ 60Hz as per HDMI 2.1).

  • VGA support varies by CPU or graphics card resolution.

Expansion Slots

• PCI Express Slots:

  • Ryzen™ 9000/7000 Series: 1 x PCIe 5.0 x16 slot (with Q-Release Slim).

  • Ryzen™ 8000 Series: 1 x PCIe 5.0 x16 slot (supports PCIe 4.0 x8/x4).

  • Chipset: 1 x PCIe 4.0 x16 slot (x4 mode).

Storage

• M.2 Slots: 4 x M.2 slots:

  • 2 x PCIe 5.0 x4 (Ryzen™ 9000/7000 Series).

  • 2 x PCIe 4.0 x4 (from AMD B850 Chipset).

• SATA Ports: 2 x SATA 6Gb/s ports.

• RAID Support:

  • Ryzen™ 9000: RAID 0/1/5/10.

  • Ryzen™ 8000: RAID 0/1.

  • Ryzen™ 7000: RAID 0/1/10.

Network

• Ethernet: 1 x Intel® 2.5Gb Ethernet with ASUS LANGuard.

• Wireless: Wi-Fi 7 (802.11be), supporting 2.4GHz, 5GHz, and 6GHz.

• Bluetooth®: Version 5.4.

USB Ports

• Rear (12 Total):

  • 1 x USB 20Gbps (USB Type-C®).

  • 3 x USB 10Gbps (2 x Type-A, 1 x USB Type-C®).

  • 4 x USB 5Gbps (Type-A).

  • 4 x USB 2.0 (Type-A).

• Front (7 Total):

  • 1 x USB 10Gbps (USB Type-C®).

  • 1 x USB 5Gbps header (supports 2 ports).

  • 2 x USB 2.0 headers (supports 4 ports).

Audio

• Codec: ROG SupremeFX 7.1 Surround Sound (ALC4080).

• Features:

  • Impedance sense, multi-streaming, jack detection.

  • Supports up to 32-Bit/384kHz playback.

  • Optical S/PDIF out port.

Cooling and Power

• Fan Headers: 1 CPU Fan, 1 CPU OPT, 1 AIO Pump, 4 Chassis Fan headers.

• Power Connectors: 1 x 24-pin Main, 2 x 8-pin +12V.

Design and Special Features

• TUF Protection:

  • Extreme Engine Digi+ with 5K black metallic capacitors.

  • SafeSlot, SafeDIMM, and LANGuard.

• ASUS Q-Design:

  • M.2 Q-Latch, PCIe Slot Q-Release Slim, and Q-LED indicators.

• Thermal Solutions: M.2 and VRM heatsinks.

• Aura Sync RGB: Addressable Gen 2 headers for full customization.

Form Factor

• Size: ATX (12" x 9.6").

Included Accessories

• Cables: 2 x SATA 6Gb/s.

• Miscellaneous: ASUS WiFi Q-Antenna, ROG key chain, M.2 Q-Latch package, and more.

Software Features

• Exclusive Tools: ROG CPU-Z, Armoury Crate (Aura Creator), and Dolby Atmos.

• Utilities: ASUS EZ Flash 3, CrashFree BIOS 3, and UEFI BIOS EZ Mode.