ASUS PRIME B550M-A AMD B550 DDR4 Micro ATX Motherboard - Socket AM4

A micro ATX motherboard built on the AMD B550 chipset for Ryzen processors in the AM4 socket. This board supports PCIe 4.0 for fast NVMe storage and graphics, with dual M.2 slots for solid state drives. Connectivity includes 1 Gbps Ethernet, multiple SATA 6 Gbps ports for traditional drives, USB 3.2 Gen 2 Type-A ports, and video outputs via HDMI, D-Sub, and DVI. The board features headers for Aura Sync RGB lighting control, allowing you to synchronise peripherals and components.

Suited to budget to mid-range builds where the smaller micro ATX form factor fits constraints like compact cases or office systems. The B550 chipset provides a balanced feature set without the premium pricing of higher tier boards, whilst retaining modern connectivity standards and upgrade potential for newer Ryzen CPUs.