The ASRock B550M‑HDV Micro‑ATX motherboard is a compact, budget‑friendly platform built for AMD Ryzen processors on the AM4 socket. With PCIe 4.0 support, M.2 storage, and essential connectivity including Gigabit LAN, it’s designed for users who want reliable performance in a smaller form factor without unnecessary extras.

Specifications:

• Socket: AM4 (supports Ryzen 3000, 4000, and 5000 series CPUs)

• Memory: 2 DIMM slots, DDR4 up to 64GB, speeds up to 4733 MHz (OC)

• Expansion: 1x PCIe 4.0 x16, 1x PCIe 3.0 x1 slot

• Storage: 1x M.2 slot (PCIe 4.0/3.0 x4), 4x SATA 6Gb/s ports

• USB: Multiple USB 3.2 Gen1 and USB 2.0 ports

• Networking: Realtek GbE LAN

• Audio: High‑definition audio with ELNA capacitors

• Form Factor: Micro‑ATX

• Built‑in Wi‑Fi: No

• Bluetooth: No