Key Features - Supports up to 4 NVIDIA® GPUs in 1U - Support Active/Passive GPUs - GPU health monitoring with Fan speed control 1. Dual socket P (LGA 3647) supports Intel® Xeon® Scalable Processors, 3 UPI up to 10.4GT/s2. Up to 1.5TB ECC 3DS LRDIMM, up to DDR4-2666MHz; 12 DIMM slots3. 4 PCI-E 3.0 x16 (FHFL), 1 PCI-E 3.0 x16 (LP) and 1 PCI-E 3.0 x8 (LP)4. 2 Hot-swap 2.5" U.2 NVMe drive bays, 2 Internal 2.5" SATA drive bays5. Support 1x M.2 2242/2260/2280, Support M.2 SATA and NVMe6. 2x 10GBase-T LAN ports via Intel X5407. 9 Heavy duty 4cm counter-rotating fans with air shroud & optimal fan speed control8. 2000W Redundant Power Supplies Titanium Level (96%)