CPU Sockets | 1 x Socket H4 (LGA 1151) | 1 x Socket H4 (LGA 1151) | 1 x Socket R4 (LGA 2066) | 1 x Socket R4 (LGA 2066) | 1 x Socket P (LGA 3647) | 1 x Socket P (LGA 3647) | 2 x Socket P (LGA 3647) | 2 x Socket P (LGA 3647) | 2 x Socket P (LGA 3647) |
CPU Support | Intel Xeon processor E-2100 / E-2200 series, 8th/9th Generation Intel Core i3/Pentium/Celeron, Up to 95W TDP | Intel Xeon processor E-2100 / E-2200 series, 8th/9th Generation Intel Core i3/Pentium/Celeron, Up to 95W TDP | Intel Core i9/i7/i5 X-Series, and Intel Core i9 Extreme X-Series Processors (Skylake-X/Cascade Lake-X) | Intel Xeon W-2200/ W-2100 processor; TDP support up to 165W | Intel Xeon Scalable Processors Gen 1&2; TDP up to 205W | Intel Xeon Scalable Processors Gen 1&2; Intel Xeon W-32xx Processors | Intel Xeon Scalable Processors Gen 1&2; 2 x UPI; TDP 70-205W* | Intel Xeon Scalable Processors Gen 1&2; 2 x UPI; TDP 70-205W | Intel Xeon Scalable Processors Gen 1&2 ; 3 UPI up to 10.4GT/s; Support CPU TDP 70-205W |
RAM Support | 4 x DIMM, Up to 128GB ECC UDIMM DDR4-2666MHz | 4 x DIMM, Up to 128GB ECC UDIMM DDR4-2666MHz | 8 x DDR4 DIMMs ; up to 128GB DDR4 Non-ECC UDIMM | 8 x DIMM; Up to 512GB Registered ECC LRDIMM; Up to 256GB Registered ECC RDIMM | 12 x DIMMs; Intel Xeon Scalable Processors: up to 3TB 3DS ECC RDIMM or 2TB 3DS ECC LRDIMM or 3TB DCPMM; Intel Xeon W-3200 Processors: Up to 2TB 3DS ECC RDIMM/LRDIMM or 1TB 3DS RDIMM/LRD. | 12 x DIMMs; Intel Xeon Scalable Processors: up to 3TB 3DS ECC RDIMM or 2TB 3DS ECC LRDIMM or 3TB DCPMM; Intel Xeon W-3200 Processors: Up to 2TB 3DS ECC RDIMM/LRDIMM or 1TB 3DS RDIMM/LRD. | 16 x DIMMs; Up to 4TB 3DS ECC DDR4-2933MHz RDIMM/LRDIMM; Supports Intel Optane DCPMM | 16 x DIMMs; Up to 4TB 3DS ECC DDR4-2933MHz RDIMM/LRDIMM; Supports Intel Optane DCPMM | 16 x DIMM slots; Up to 4TB 3DS ECC DDR4-2933MHz; Supports Intel Optane DCPMM |
RAID Support | | | | | | | | | RAID 0, 1, 5, 10 |
M.2 Interface | 1 x PCI-E 3.0 x4 22110/2280 M.2 | 2 x PCI-E 3.0 x4 2260/ 2280/ 22110 M.2 | 2 x PCI-E 3.0 x4, slot1: 22110/2280, slot2: 2280 | 2 x PCI-E 3.0 x4 2260/ 2280/ 22110 M.2 | 4 x PCI-E 3.0 x4 2260, 2280, 22110 M.2 | 4 x PCI-E 3.0 x4 2260, 2280, 22110 M.2 | 1 x PCI-E 3.0 x4 2260, 2280, 22110 M.2 | 1 x PCI-E 3.0 x4 2260, 2280, 22110 M.2 | 1 x NVMe based M.2 SSD; Form Factors: 2260, 2280, 22110 |
Drive Bays | 4 x Fixed 3.5″ drive bays | 4 x Fixed 3.5″, drive bays | 6 x fixed 3.5″ drive bays
4 x fixed 2.5″ drive bays | 4 x Fixed 3.5″ drive bays | 8 x 3.5″ SAS3/SATA3 | 8 x 3.5″ SAS3/SATA3 | 4 x Fixed 3.5″ drive bays | 8 x 3.5″; SAS3/SATA3 | 8 x 3.5″ Hot-swap |
RAID Controller | | | | | | | | | Intel C621 |
Form Factor | Mid-Tower | Mid-Tower | Mid-Tower | Mid-Tower | Tower | Tower | Tower | Tower | Tower |
PCIe | 1 x PCI-E 3.0 x8 (in x16) slot, 2 x PCI-E 3.0 x4 (in x8) slots | 1 x PCI-E 3.0 x8 (in x16) slot, 2 x PCI-E 3.0 x4 (in x8) slots | 4 x PCI-E 3.0 x16 slots
1 x PCI-E 3.0 x1 slot | 3 x PCI-E 3.0 x16 (8/16/16, 48 lanes), 1 x PCI-E 3.0 x4, | 4 x PCI-E 3.0 x16 slots
3 x PCI-E 3.0 x8 (in x16 slot) | 4 x PCI-E 3.0 x16 slots
3 x PCI-E 3.0 x8 (in x16 slot) | 4 x PCI-E 3.0 x16
2 x PCI-E 3.0 x8 | 4 x PCI-E 3.0 x16
2 x PCI-E 3.0 x8 | 4 x PCI-E 3.0 x16; 2 x PCI-E 3.0 x16; 1 x PCI-E 3.0 x4 |
I/O Ports | 4 x USB 3.1 , 2 x USB 2.0 , 1 x VGA port, 1 x COM, 1 x TPM 2.0 | 4 x USB 3.1 Gen1, 2 x USB 3.1 Gen2, 2 x USB 2.0 , 1 x VGA port, 1 x HDMI, 7.1 HD Audio, 1 x COM, 1 x TPM 2.0 | 4 x USB 3.0, 4 x USB 3.1, 1 x VGA, ALC 1220 7.1 HD Audio, 1 x COM | 6 x USB 3.0, 6 x USB 2.0, 2 x USB 3.1 (Type-A) , 7.1 HD Audio, 1 x COM, 1 x TPM 1.2 | 6 x USB 3.1 Gen1, 4 x USB 3.1 Gen2, 2 x USB 2.0 , 1 x VGA port, 7.1 HD Audio, 1 x COM, 2 x SuperDOM, 1 x TPM 2.0 | 6 x USB 3.1 Gen1, 4 x USB 3.1 Gen2, 2 x USB 2.0 , 1 x VGA port, 7.1 HD Audio, 1 x COM, 2 x SuperDOM, 1 x TPM 2.0 | 6 x USB 3.0 , 2 x USB 3.1 , 1 x VGA port, 7.1 HD Audio, 1 x COM, 2 x SuperDOM, 1 x TPM 2.0 | 6 x USB 3.0 , 2 x USB 3.1 , 1 x VGA port, 7.1 HD Audio, 1 x COM, 2 x SuperDOM, 1 x TPM 2.0 | USB : 5 x USB 3.0, 5 x USB 2.0 ; Video:1 x VGA; Audio: 7.1 HD Jacks; COM Port: 2x COM |
Network Interface | 2 x 1GbE, 1 x IPMI LAN | 2 x 1GbE | 2 x 1GbE | 2 x 1GbE | 1 x 1GbE, 1 x 10GBase-T, 1 x IPMI LAN | 1 x 1GbE, 1 x 10GBase-T, 1 x IPMI LAN | 2 x 1GbE | 2 x 1GbE | 2 x RJ45 10GBase-T; 1 x RJ45 Dedicated IPMI |
Power Supply | 400W | 500W | 750W | 900W | 1000W | 2200W | 1200W | 1200W | 2200W |
Redundant Power | No | No | No | No | No | Yes | No | No | Yes |
GPU Support | | | | | | | Up to 2 GPUs; Support Quadro RTX Active | Up to 2 GPUs; Support Quadro RTX Active | Up to 4 GPU; Support Tesla V100, M60,P100, P40, T4, Quadro P5000, P6000, RTX 5000, 6000, 8000. |
NVMe | | | | | | | | | Optional 4x 2.5″ NVMe |
System Fan | 1 x 9cm (rear) PWM fan | 1 x 9cm (rear) PWM fan | 2 x 12cm front cooling fans
1 x 12cm rear exhaust fan | 1 x 12cm rear exhaust fan | 2 Super quiet PWM chassis fans (support up to 4 fans)
1 Super quiet rear fan with optimal fan speed control | 4 x 92mm hot-swap fan(s)
2 x 80mm rear hot-swap exhaust PWM fan(s) | 1 x 12cm rear exhaust fan; 1 x 12cm front cooling fan | 2 x Super quiet PWM chassis fans (support up to 4 fans); 1 x Super quiet rear fan with optimal fan speed control | 4 x Heavy duty fans; 2 x Rear exhaust fans; 2 x Optional Rear fans (required for Passive GPUs) |