Gigabyte B550M K Motherboard , AMD mATX Black

Brand: Gigabyte
Chipset Type: AMD B550
Chipset Socket: AM4
Compatible CPUs: AMD Ryzen 5000, 5000 G, 4000 G, 3000, 3000G-series processors

Memory: 4x DDR4 DIMM sockets supporting up to 128GB (32GB single DIMM capacity) of system memory

Storage:
-1x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key
-1x M.2 connector (M2B_SB), integrated in the Chipset, supporting Socket 3, M key, type 2280 SSDs: Supporting PCIe 3 x2 SSDs
-4x SATA 6Gb/s connectors, integrated in the Chipset

Expansion Slots:
-1x PCI Express x16 slot, integrated in the CPU
-The PCIEX16 slot can only support a graphics card or an NVMe SSD.
-1x PCI Express x1 slot, integrated in the Chipset: Supporting PCIe 3 x1 mode

Network: Realtek GbE LAN chip (1Gbps/100Mbps/10Mbps)

Ports:
-4x USB 3.2 Gen 1 ports on the back panel
-2x USB 3.2 Gen 1 ports available through the internal USB header
-6x USB 2/1.1 ports (4 ports on the back panel, 2 ports available through the internal USB header)
-1x HDMI port (Back Panel I/O Ports)

Audio:
-Realtek Audio CODEC
-High Definition Audio

• 2/4/5.1/7.1-channel