ASRock B850M Pro RS DDR5 AM5 mATX Motherboard

The ASRock B850M Pro RS is a Micro ATX motherboard designed for the AMD AM5 socket, providing compatibility with Ryzen 7000, 8000, and 9000 series processors. It utilizes the AMD B850 chipset as its foundation. The board supports up to 256 GB of dual-channel DDR5 memory across four DIMM slots, with clock speeds reaching up to 8000 MHz. Its compact form factor makes it a suitable component for mid-sized and smaller PC enclosures that require modern platform features.

For expansion and storage, the board is equipped with a primary PCIe 5.0 x16 slot for a graphics card and a PCIe 5.0 M.2 slot for high-speed storage. It includes two additional M.2 slots and four SATA III ports, offering flexible configuration options with RAID 0, 1, and 10 support. Connectivity is handled by an onboard 2.5GbE LAN port for fast wired networking. The rear I/O provides a mix of USB 3.2 Gen 1 and Gen 2 ports, including Type-A and Type-C connectors, as well as both HDMI 2.1 and DisplayPort 1.4 outputs.

• Supports AMD Ryzen 7000, 8000, and 9000 series processors
• Micro ATX motherboard form factor
• Features four DDR5 DIMM slots with up to 256 GB capacity
• Equipped with one PCIe 5.0 x16 and one PCIe 4.0 x16 slot
• Provides three M.2 slots for high-speed storage
• Includes four SATA III connectors with RAID support
• Onboard 2.5 Gigabit LAN for wired networking
• Features Realtek ALC897 audio codec
• Offers both RGB and addressable LED pin headers