ASROCK MAINBOARD (AM4) B550M PHANTOM GAMING4 - A0153607

Support CPU : Ryzen™ 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors From Factor : Micro ATX Memory Channel : Dual Channel DDR4 4DIMM Memory Support : up to 4733(O.C.) Memory MAX : 128GB M.2 Slot : 2 slots SATA III 6G : 4 ports PCIe 4.0x16 : 1 slot Lan Port : Gigabit LAN 10/100/1000 Mb/s 8 Power Phase Design, Digi Power Supports AMD CrossFireX™ 7.1 CH HD Audio (Realtek ALC887/897 Audio Codec)