Supermicro X11SRA-RF Intel C422 LGA2066 DDR4 ATX Workstation Motherboard  ( without CPU - see other offer !)

Key Features

• Single Socket LGA-2066 (Socket R4) supported, CPU TDP supports Up to 140W TDP

1. Intel® C422
2. 3 PCIe 3.0 x16,
   1 PCIe 3.0 x4
   ***3xPCIe3.0 x16 Slots(8/16/16 (Skylake-W 48 lanes)), 1xPCIe3.0x4 slots***
   M.2 Interface: 2 PCIe 3.0 x4
   M.2 Form Factor: 22110
   M.2 Key: M-Key (RAID 0,1 support)
   *M-Key for SSD and Optane(up to Intel POR). Intel VROC license kit is needed to enable RAID.
   U.2 Interface: 2 PCIe 3.0 x4
3. Up to 512GB Registered ECC RDIMM, DDR4-2666MHz; Up to 1TB Registered ECC LRDIMM, DDR4-2666MHz, in 8 DIMM slots(DDR4-2933MHz: RDIMM Max. Memory Capacity 256GB Registered ECC, LRDIMM Max. Memory Capacity 512GB Registered ECC)
4. Intel® C422 controller for 6 SATA3 (6 Gbps) ports; RAID 0,1,5,10
   *iRST enabled, only SATA2 to SATA5 support RAID.
5. Single LAN with Intel® Ethernet Controller I210-AT
   Single LAN with Aquantia 5G LAN chip AQC108
6. 1 VGA port,
   ***VGA Port is default set to support IPMI
7. not IO shield,SATA cable
8. No Warranty