MSI B550M PRO-VDH AMD B550 Socket AM4 micro ATX Bundkort

Maximum number of SMP processors: 1 Processor socket: Socket AM4 Compatible processor series: AMD Ryzen™ 7, 3rd Generation AMD Ryzen™ 9, AMD Ryzen™ 5 Processor manufacturer: AMD Parallel processing technology support: Not supported Maximum resolution: 4096 x 2160 pixels Motherboard chipset: AMD B550 Motherboard form factor: micro ATX Motherboard chipset family: AMD Audio output channels: 7.1 channels Memory slots type: DIMM Number of memory slots: 4 Supported memory types: DDR4-SDRAM Supported memory clock speeds: 3866, 2133, 3000, 1866, 4133, 4000, 2933, 3600, 3200 MHz, 4266, 2400, 2800, 2667 MHz, 3733, 4400, 3066, 3466 Unbuffered memory: Yes Memory channels: Dual-channel Maximum internal memory: 128 GB Depth: 244 mm Width: 244 mm Ethernet LAN: Yes Ethernet interface type: Gigabit Ethernet LAN controller: Realtek 8111HN Wi-Fi: No RGB LED pin header: Yes 12V power connector: Yes Number of SATA III connectors: 4 TPM connector: Yes Front panel connector: Yes USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1 Front panel audio connector: Yes Serial port headers: 1 Chassis intrusion connector: Yes CPU fan connector: Yes Number of chassis fan connectors: 3 USB 2.0 connectors: 2 ATX Power connector (24-pin): Yes Clear CMOS jumper: Yes Cables included: SATA Drivers included: Yes Supported storage drive interfaces: Serial ATA III Supported storage drive types: HDD & SSD RAID levels: 10, 1, 0 VGA (D-Sub) ports quantity: 1 DisplayPorts quantity: 1 USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4 HDMI version: 2.1 Ethernet LAN (RJ-45) ports: 1 USB 2.0 ports quantity: 2 HDMI ports quantity: 1 PCI Express x16 (Gen 4.x) slots: 1 PCI Express x1 (Gen 3.x) slots: 2 Number of M.2 (M) slots: 2