Model: B550M DS3H AC R2
This MicroATX desktop motherboard is equipped with AMD B550 chipset and AM4 CPU socket, supporting AMD Ryzen 3/5/7 series processors. It adopts DDR4 memory with a maximum capacity of 128GB. Built with PCIe 4.0 ×16 (PCI Express 16X) slot for high-performance dedicated graphics cards and M.2 high-speed storage interface.
It comes with 8 USB ports and onboard LAN for stable network connection. The compact MicroATX form factor fits most PC cases. With reliable power supply and complete expansion interfaces, it is suitable for gaming PCs, office and media builds, serving as a cost-effective option for AM4 platform.

On Aug 14, 2026 at 05:41:40 PDT, seller added the following information: