- 2nd Gen Intel® Xeon® Scalable Processors and Intel® Xeon® Scalable Processors, , Single Socket LGA-3647 (Socket P) supported, CPU TDP support Up to 165W TDP
- Up to 1.5TB 3DS ECC RDIMM, DDR4-2933MHz; Up to 1.5TB 3DS ECC LRDIMM, DDR4-2933MHz, in 6 DIMM slots;
- Up to 1TB Intel Optane DC Persistent Memory in memory mode (Cascade Lake Only)
- Intel® C622 chipset
- Expansion slots: 2 PCI-E 3.0 x16, 1 PCI-E 3.0 x8 (in x8)
- 2 10GbE LAN ports
- 12 SATA3 (6Gbps) via C622
- Supports 12V DC power input
- I/O: 1 VGA, 2 COM, TPM header
- 5 USB 3.0 (2 rear, 1 Type-A, 2 via header), 6 USB 2.0 (2 rear, 4 via headers)
- M.2 NGFF connector
- M.2 Interface: PCI-E 3.0 x4
- Form Factor: 2242, 2280
- Key: M-Key
- Double Height Connector