Key Features 1. Single Socket P (LGA 3647) support 2nd Gen Intel® Xeon® Scalable processors (Cascade Lake/Skylake)‡ 2. 12 DIMMs; up to 3TB 3DS ECC DDR4-2933MHz† RDIMM/LRDIMM 3. 4 PCI-E 3.0 x16, 3 PCI-E 3.0 x8 (in x16) slots, M.2 Interface: 4 PCI-E 3.0 x4 M.2 Form Factor: 2242/2260/2280/22110 M.2 Key: M-Key * M.2 support RAID 0,1 (up to RAID 5, 10), VROC key is required for RAID 1 4. 1x 10GBase-T and 1x 1GbE LAN ports 5. 7.1 HD Audio 6. 8 Hot-swap 3.5" SAS3/SATA3 drive bays with SGPIO 7. 1000/1200W Multi-output Power Supply Platinum Level Certified