1. Quad Socket P (LGA 3647) support 2nd Gen. Intel® Xeon® Scalable processors (Cascade Lake/Skylake) 2. 48 DIMMs; up to 12TB 3DS ECC DDR4-2933MHz† RDIMM/LRDIMM, Supports Intel® Optane™ DCPMM 3. 5 PCI-E 3.0 x8 slots, 2 PCI-E 3.0 x16 slots 4. 1 GbE LAN ports via Intel i210 1 dedicated IPMI LAN port 5. 2 Hot-swap 2.5" SATA3 drive bays 8 Hot-swap 2.5" U.2 NVMe SSD bays 6. 2 M.2 M key (22110/2280) 7. 4 heavy duty fans with optimal fan speed control 8. 2200W Redundant Power Supplies Titanium Level (96%)