Dell Precision 7920 Tower Workstation
Processor : One or two Intel Xeon processor
Memory : Six channel memory up to 1.5TB 2667MHz DDR4 ECC memory with dual CPUs, up to 3TB with select CPU SKUs 24 DIMM Slots (12 DIMMs per CPU)
Hard Drive : Up to 10 x 1.8TB, 2.5” SAS 15K RPM 12Gb/sUp to 10 x 900GB 2.5” Self Encrypting Drives512GB 2.5” SED (OPAL/ FIPS (140-2) HDDM.2 PCIe SED SSD 512GB and 1TB, Up to 10 x 1TB drives, 2.5” SAS SSD, Up to 4 x 1TB drives, 2 drives per CPU, 2.5” SATA SSD, Up to 10 x 1TB drives
Operating System : Windows 10 Pro (64 bit), Enterprise Linux 7.3, Ubuntu Linux 16.04, NeoKylin 6.0 SP3 (China only)
Chipset : Intel C621 (Lewisburg)
Ports : Internal - 8 SATA 6Gb/s plus 1 SATA for optical, Front - 2 USB 3.1, Rear : 6 USB 3.1, 1 Serial, 2 RJ45 Network, 2 PS2, 1 Audio Line out, 1 Audio Line in/Microphone
Slots : 2 PCIe x16, 2 Additional x16 slots with 2nd CPU, 1 PCIe x8 open ended, 1 x16 wired as x 4, 1 x16 wired as x1
Video Card : Support for 4 PCI Express x16 Gen 3 graphics cards, 1 - up to 750W with maximum of 3 x 250W double width graphics cards in 3 slots, up to 2 x 375W cards 220VAC input supply recommended for 750W configurations and some restrictions apply
