The ASRock B550M-C is a dependable AM4 motherboard supporting AMD Ryzen 3000, 4000G, and 5000 Series processors. Featuring PCIe 4.0 support, Hyper M.2 storage, DDR4 memory compatibility, and solid power delivery, it's an excellent choice for gaming PCs, workstations, or budget-focused builds.

Professionally tested by Black Cat Customs, this motherboard has been cleaned, inspected, and verified fully functional before listing.

Specifications ASRock B550M-C AMD B550 Chipset Socket AM4 Micro-ATX Form Factor Supports Ryzen 3000 / 4000G / 5000 Series CPUs 4× DDR4 DIMM Slots PCIe 4.0 x16 Hyper M.2 PCIe Gen4 x4 SATA 6Gb/s USB 3.2 Gen2 HDMI & VGA Outputs Gigabit Ethernet Condition

✔ Fully Tested

✔ AM4 Socket Carefully Inspected

✔ Clean PCB

✔ CMOS Battery Installed

✔ Ready for Installation

The motherboard shown in the listing photos is the exact board you will receive.

Included ASRock B550M-C Motherboard Original I/O Shield

Only the items shown in the listing photos are included.

Why Buy From Black Cat Customs?

Every motherboard is individually inspected and tested before shipping.

✔ Successfully POST Tested

✔ Socket Carefully Inspected

✔ Professionally Cleaned

✔ Secure Packaging

✔ Ships Within 1–3 Business Days

✔ Enthusiast-Owned Small Business

Buy with confidence knowing your hardware has been verified before it leaves our bench.