Asrock B850 Pro RS WiFi - AMD B850 Socket AM5 ATX Motherboard

ASRock B850 Pro RS WiFi - AMD B850 Socket AM5 ATX Motherboard arrives as a robust ATX platform designed for AMD Socket AM5 processors and modern connectivity needs.

The B850 chipset powers compatibility with AMD Ryzen 7000, 8000 and 9000 Series CPUs, offering users a future-ready upgrade path and full support for high-performance AM5 processors. The board implements UEFI AMI BIOS with a 256 Mbit chip for stable firmware management.

Memory capabilities include four DIMM slots supporting DDR5-SDRAM in dual-channel configuration, up to 256 GB and ECC compatibility for workloads that benefit from error correction. This makes the board suitable for content creators, developers and workstation use.

Storage and expansion are well covered with M.2 and SATA III support, one M.2 slot, four SATA III ports and RAID support (0, 1, 10) for flexible performance or redundancy configurations. For graphics and add-in cards you get one PCIe Gen4 x16 and one PCIe Gen5 x16 slot.

Connectivity focuses on high-speed networking and peripherals: built-in Wi‑Fi 6E (802.11ax) with dual antenna jacks, Bluetooth 5.2, and a 2.5 Gigabit Ethernet port driven by the Dragon RTL8125BG controller. USB options include multiple ports—USB 2.0, USB 3.2 Gen1 (Type-A and Type-C), USB 3.2 Gen2x2 and a Gen2 Type-C—covering modern devices and fast external storage.

Audio and power delivery are practical for gaming and multimedia setups, with Realtek ALC897 providing 7.1-channel output and robust power connectors including a 24-pin ATX, two 8-pin EPS connectors, and several fan headers (two CPU, four chassis) plus RGB and TPM headers for customization and security.

This ATX motherboard (305 x 244 mm) is compatible with Windows 10 x64 and Windows 11 x64 and ships with SATA cables included. Typical use cases include building a mid-to-high-end gaming rig, a content creation workstation, or a reliable home/office PC with strong network performance and modern wireless capabilities.

• Socket AM5 support for Ryzen 7000/8000/9000 Series
• DDR5, 4 DIMMs, up to 256 GB with ECC compatibility
• Wi‑Fi 6E, Bluetooth 5.2 and 2.5 Gb Ethernet
• M.2 + 4x SATA III with RAID 0/1/10 support
• PCIe Gen5 and Gen4 x16 slots for GPU/expansion