Supports AMD Ryzen™ Threadripper™ PRO Processors 18+3+3 Power Phase Design, 110A SPS Design for VCore 8 x DDR5 DIMMs Supports Eight Channel ECC Registered memory, up to 7600+ (OC) 7 PCIe 5.0 x16 Realtek ALC1220 7.1 CH HD Audio, Nahimic Audio 4 SATA3, 1 Blazing M.2 (PCIe Gen5 x4), 1 Hyper M.2 (PCIe Gen4 x4), 2 MCIO Connector (PCIe Gen5 x4/ 4 SATA3), 1 SlimSAS SFF-8654 Connector (PCIe Gen4 x4) 1 SlimSAS SFF-8654 Connector (PCIe Gen4 x4/ 4 SATA3) 2 USB4 Type-C (Rear) 1 USB 3.2 Gen2x2 Type-C (Front) 4 USB 3.2 Gen2 Type-A(Rear) 4 USB 3.2 Gen1 (2 Rear, 2 Front) 4 USB 2.0 (4 Front)