ASRock B850M Rock WiFi AM5 DDR5 mATX Motherboard WiFi 6E

ASRock B850M Rock WiFi AMD AM5 Micro-ATX Motherboard (DDR5, WiFi 6E, PCIe 5.0)

Build a modern, high-performance AMD system with the ASRock B850M Rock WiFi motherboard. Designed for speed, stability, and wireless connectivity, this Micro-ATX board supports the latest AMD Ryzen AM5 processors and combines DDR5 memory, PCIe 5.0 readiness, and integrated WiFi 6E for a fully future-ready platform.

Key Features & Benefits

✔ AMD AM5 Platform Support – Compatible with Ryzen 7000, 8000, and 9000 series CPUs
✔ PCIe 5.0 Graphics & Storage Support – Next-gen bandwidth for GPUs and NVMe SSDs
✔ High-Speed DDR5 Memory – Dual-channel support up to 8200+ MHz (OC)
✔ WiFi 6E + Bluetooth 5.3 Built-In – Ultra-fast wireless networking with low latency
✔ 2.5 Gigabit LAN – Stable, high-speed wired connectivity for gaming and work
✔ Dual M.2 Slots (Gen5 + Gen4) – Ultra-fast NVMe storage support for system and games
✔ DisplayPort + HDMI Output (4K 120Hz) – Smooth integrated graphics support
✔ 6+1+1 Power Phase Design (Dr.MOS) – Reliable and efficient power delivery
✔ BIOS Flashback Button – Easy BIOS updates without CPU or memory installed
✔ Pre-Installed I/O Shield – Faster, cleaner and easier system building

Performance & Connectivity

The B850M Rock WiFi delivers a strong balance of performance and connectivity. With PCIe 5.0 support, high-speed DDR5 memory, and next-generation Ryzen compatibility, it is built for gaming, productivity, and long-term upgradeability.

Integrated WiFi 6E ensures low-latency wireless performance across modern networks, while 2.5GbE LAN provides stable wired speeds for competitive gaming and professional workloads.

Technical Specifications

• CPU Support: AMD Ryzen 7000 / 8000 / 9000 Series (AM5)
• Chipset: AMD B850
• Memory:
  • 2 x DDR5 DIMM slots
  • Up to 128GB
  • Up to 8200+ MHz (OC)
  • ECC / non-ECC support
  • XMP / EXPO support
• Graphics Outputs:
  • 1 x HDMI 2.1 (up to 4K @ 120Hz)
  • 1 x DisplayPort 1.4 (up to 4K @ 120Hz, DSC)
• Storage:
  • 1 x M.2 PCIe Gen5 x4 (CPU)
  • 1 x M.2 PCIe Gen4 x4 (Chipset)
  • 4 x SATA3 6Gb/s
• Expansion Slots:
  • 1 x PCIe 5.0 x16
  • 1 x PCIe 3.0 x16 (x4 mode)
• Networking:
  • 2.5GbE LAN (Dragon RTL8125BG)
  • WiFi 6E (802.11ax) + Bluetooth 5.3
• Audio:
  • Realtek ALC897 7.1 CH HD Audio
• USB Ports:
  • USB 3.2 Gen1 Type-A & Type-C
  • USB 2.0 rear and front headers

Features & Build Enhancements

• BIOS Flashback for easy updates
• ASRock Polychrome SYNC RGB support
• Multiple fan and pump headers for cooling control
• Pre-installed I/O shield for faster installation
• ASRock Auto Driver Installer
• Full HD UEFI BIOS interface

Form Factor

• Micro-ATX (24.4 cm x 22.6 cm)

Why Choose the ASRock B850M Rock WiFi?

The ASRock B850M Rock WiFi is designed for users who want strong performance with built-in wireless connectivity and modern platform support. With PCIe 5.0 readiness, DDR5 memory, and WiFi 6E included, it eliminates the need for additional expansion cards while maintaining excellent upgrade potential.

Ideal for gaming PCs, home workstations, and compact high-performance builds, it delivers a stable, feature-rich foundation for AMD Ryzen AM5 systems.