Check the listing for details. SuperMicro M12SWA-TF Motherboard. Condition: New. Listed at 790.51 USD. Key Features 1. AMD Ryzen™ Threadripper™ PRO 5000WX/3000WX Series Processor, up to 64 Cores 2. Up to 2TB (RDIMM) / 256GB (UDIMM), ECC/Non-ECC, Unbuffered, U-DIMM, R-DIMM, LRDIMM, and 3DS R-DIMM; 3200Mhz in 8 DIMM slots 3. 6 PCI-E 4.0 x16 slots M.2 Interface: 4 PCI-E 4.0 x4 (Software RAID 0,1,5,10) M.2 Form Factor: 2280, 22110 M.2 Key: M-key U.2 Interface: 2 U.2 sockets (Software RAID 0,1) 4. 4 SATA 3.0 6Gbps (Software Raid 0,1,5 & 10) 5. 1x 10GBase-T LAN port, 1 GbE LAN port (shared with IPMI) 6. ASPEED AST2600 BMC graphics 7. 1 USB 3.2 Gen2x2 port (Type C, 20Gbps), 5 USB 3.2 Gen2 ports (4 type A + 1 front type C header), 5 USB 3.2 Gen1 ports (3 type A + 2 via header), 2 USB 2.0 ports via header 8. 1 COM port (rear), TPM 2.0 header, 7.1 Channel HD Audio 9. 10 fan header, 4-pin type fan header, 112V-power header for liquid cooling