ASUS Prime B850M-K AMD AM5 Micro-ATX Motherboard DDR5

The ASUS Prime B850M-K is a Micro-ATX motherboard for AMD Socket AM5 processors, built on the AMD B850 chipset and designed to support AMD Ryzen 9000 series CPUs with DDR5 memory. It gives PC builders a capable, compact platform without sacrificing the connectivity modern builds demand.

Compact Form, Modern Connectivity

• AMD B850 chipset with Socket AM5 — fully compatible with AMD Ryzen 9000 series processors
• DDR5 support across 2 memory slots — ready for high-speed DDR5-SDRAM kits
• Dual M.2 slots — connect fast NVMe SSDs without using PCIe slot space
• PCIe 5.0 x16 and PCIe 4.0 x16 slots — supports current and recent discrete graphics cards
• HDMI and DisplayPort outputs — integrated display connectivity for Ryzen processors with integrated graphics

A solid pick for home office builds, compact gaming rigs, and budget-conscious DIY desktop PC builds that need a reliable AMD AM5 foundation in a Micro-ATX chassis.