Motherboard model                   B550I GAMING

Chipset                                        AMD B550

CPU pins                                     support AMD Ryzen 4000 and 5000 series processors

Two DDR4 memory slots

The maximum memory capacity supports 64G (32G * 2)

Memory frequency dual channel support 2133/2400/2666/2800/3000/3200/3333/3466/3600/3733/3866/4000MHz (actual situation may vary depending on different CPU and memory configurations)

Display interface with 2 HDMI and 1 DP

4 SATA3.0 6Gbps storage interfaces; Two M.2 nvme protocols (one on the front for 3.0 and one on the back for automatic recognition of 3.0 or 4.0 based on CPU)

Four USB 3.2 and two USB 2.0 ports are installed behind the USB interface; Front 1 USB 3.2, 1 USB 2.0

PCIe interface 1 PCI Express x16 slot (directly connected to CPU automatically recognized by CPU)

Wireless interface: 1 WiFi interface (compatible with PCIe protocol)

Board mounted sound card Realtek ALC897

Board mounted network card Realtek 2.5G

Power supply socket motherboard 24Pin power supply, CPU 8Pin power supply

Fan pins 2, 4, 2, 3

Number of power supply phases 6 phase power supply

Size specification 17cmx17cm ITX

Support system Windows 10; Windows 11

One one click BIOS clear button for other interfaces; 1 Type-C interface