| Refurbished reasons: The original box has been opened and is unsealed. It is from a return. It has been tested.Asrock B550M-HDV.Processor manufacturer:AMD, Processor socket:Socket AM4, Compatible processor:AMD Ryzen 3 3rd Gen, 3rd Generation AMD Ryzen 5, 3rd Generation AMD Ryzen 7, 3rd Generation AMD.Supported memory types:DDR4-SDRAM, Memory slot type:DIMM, Supported memory clock speeds:2133,2400,2667,2933,3200,3466,3600,3733,3800,3866,4000,4133,4200, 4266,4333,4400,4466,4533,4600,4666.Supported storage drive interfaces:M.2, Serial ATA III.Graphics chipset:AMD, Graphics adapter:Radeon Vega.Ethernet interface type:Gigabit Ethernet, LAN Controller:Realtek RTL8111H.Specifications:-Processor | |