GIGABYTE B550M DS3H AC R2 Motherboard - AMD Ryzen 5000 CPUs, 5+3 Phases VRM, up to 4733MHz DDR4 (O.C.), 1xPCIe 4.0 + 1xPCIe 3.0 M.2, Wi-Fi 5, 1GbE...

Warranty period: 3 year(s) Compatible processor series: AMD Ryzen 4000 Series Processor socket: Socket AM4 Processor manufacturer: AMD Supported processor sockets: Socket AM4 On-board graphics card: No DirectX version: 12.0 HDCP: Yes Maximum resolution: 5120 x 2880 pixels Parallel processing technology support: Not supported Audio chip: Realtek ALC1220-VB PC health monitoring: Temperature Audio output channels: 7.1 channels Product colour: Dark brown Motherboard chipset: AMD B550 Motherboard chipset family: AMD Power source type: ATX Motherboard form factor: micro ATX Cooling type: Passive Windows operating systems supported: Windows 11 x64 Memory channels: Dual-channel Number of memory slots: 4 Supported memory clock speed (max): 4733 MHz Memory slots type: DIMM Supported memory types: DDR4-SDRAM ECC сompatibility: ECC & Non-ECC Maximum internal memory per slot: 32 GB Supported memory clock speeds: 2667 Maximum internal memory: 128 GB Unbuffered memory: Yes Height: 35 mm Width: 244 mm Depth: 244 mm Top Wi-Fi standard: Wi-Fi 5 (802.11ac) Ethernet LAN: Yes Wi-Fi: Yes Wi-Fi standards: Wi-Fi 4 (802.11n) WLAN controller model: Realtek RTL8821CE Ethernet interface type: Gigabit Ethernet Bluetooth version: 5.0