Asrock B550 STEEL LEGEND 90-MXBDF0-A0UAYZ

Asrock B550 Steel Legend. Processor manufacturer AMD, Processor socket Socket AM4, Compatible processor series AMD Ryzen. Supported memory types DDR4-SDRAM, Memory slots type DIMM, Maximum internal memory 128 GB. Supported storage drive interfaces M.2,Serial ATA III. Graphics adapter family AMD, Graphics adapter Radeon Vega. Ethernet interface type 2.5 Gigabit Ethernet, LAN controller Dragon RTL8125BG
Processor Processor manufacturer AMD Processor socket Socket AM4 Compatible processor series AMD Ryzen Maximum number of SMP processors 1 Memory Supported memory types DDR4-SDRAM Number of memory slots 4 Memory slots type DIMM Memory channels Dual-channel ECC Y Non-ECC Y Maximum internal memory 128 GB Unbuffered memory Y Features Component for PC Motherboard form factor ATX Motherboard chipset family AMD Motherboard chipset AMD B550 Audio chip Realtek ALC1220 Audio output channels 7.1 channels Internal I/O USB 2.0 connectors 4 USB 3.2 Gen 1 (3.1 Gen 1) connectors 3 Number of SATA III connectors 6 Front panel audio connector Y ATX Power connector (24-pin) Y CPU fan connector Y Peripheral (Molex) power connectors (4-pin) 1 EPS power connector (8-pin) Y RGB LED pin header Y Rear panel I/O ports USB 2.0 ports quantity 4 USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2 USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 1 USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 1 Ethernet LAN (RJ-45) ports 1 PS/2 ports quantity 1 HDMI ports quantity 1 DisplayPorts quantity 1 Microphone in Y S/PDIF out port Y Storage controllers Supported storage drive interfaces M.2,Serial ATA III Network Ethernet LAN Y Ethernet interface type 2.5 Gigabit Ethernet LAN controller Dragon RTL8125BG Wake-on-LAN ready Y Wi-Fi N BIOS BIOS type UEFI AMI Graphics On-board graphics adapter Y Graphics adapter family AMD Graphics adapter Radeon Vega HDCP Y DirectX version 12.0 Weight & dimensions Width 305 mm Depth 244 mm Packaging content Drivers included Y