Dell Precision 7920 Rack Workstation
Processor :One or two Intel Xeon Scalable
Processor family CPUs (1st and 2nd generation) with up to 28 cores per processor and Intel Advanced Vector
Extensions, Intel Trusted Execution Technology, Intel AES New instructions, Optimized Intel Turbo Boost and optional Intel vPro™ technology
Operating System : Windows 10 Pro for Workstations (up to 4 Cores)
Windows 10 Pro for Workstations (4 Cores Plus)
Red Hat Enterprise Linux 7.5
Red Hat Enterprise Linux 8.0 (Sept. 2022)is required for 2nd Generation Xeon SP(Cascade Lake) CPUs
Ubuntu Linux 16.04, 18.04
Chipset : Intel C621 (Lewisburg)
Memory : Six channel memory up to 1.5TB 2666MHz DDR4
ECC memory with dual CPUs, up to 3TB with select
CPU SKUs Up to 768GB of 2933MHz DDR4 ECC memory
24 DIMM Slots (12 DIMMs per CPU). Note: memory speed is dependent on specific Intel Xeon Scalable Processor CPU installed
Graphics :Support for 3 PCI Express x16 Gen 3 graphics cards1 up to 900W with 3 x 300W double width graphics cards (dual CPU configuration)
Dual non redundant 1600W PSUs 220V required for select high wattage graphics card configurations, and some restrictions apply
High end 3D cards:Radeon Pro WX 9100, Radeon Pro SSG, NVIDIA Quadro GV100
NVIDIA Quadro P6000
NVIDIA Quadro RTX 8000 (future)
NVIDIA Quadro RTX 6000
NVIDIA RTX 5000
NVIDIA Quadro P5000
Mid range 3D cards: Radeon Pro WX 7100, Radeon Pro WX 5100, Radeon Pro WX 4100
NVIDIA Quadro RTX 4000
NVIDIA Quadro P4000
NVIDIA Quadro P2000
Entry 3D cards: NVIDIA Quadro P620, NVIDIA Quadro P400 Integrated VGA graphics motherboard connector (part of iDRAC9 Systems Management and requires iDRAC9 Enterprise license to enable)
Storage : Support for up to (8) 2.5” or 3.5” SATA/SAS drives Up to 8 x M.2 NVMe PCIe SSDs via 2 x Dell UltraSpeed Drive Quad x16 cards (maximum requires dual CPUs), VMe RAID 0,1,10 option on 1st card (Intel RSTe vROC), PERC PCIe controllers required for SAS drive support M.2 NVMe PCIe SSDs Up to 8* x 2TB drives on 2 Dell Precision , Ultra Speed Drive Quad x16 cards
Requires dual CPU config Storage : 2.5 SATA SSD
Up to 8 x 1TB
2.5 SAS SSD
Up to 8 x 800GB
2.5 SATA 7200 RPM
Up to 8 x 2TB
3.5 SATA 7200 RPM
Up to 8 x 8TB
2.5 SAS 10K RPM 12Gb/s
Up to 8 x 1.8TB
2.5 SAS 15K RPM 12Gb/s
Up to 8 x 600GB
Storage Controller Integrated: 2 x Intel chipset AHCI 6Gb/s SATA controllers with 4 ports (total 8) each for HDD/SSD One port for optical drive Intel RSTe software RAID 0, 1,5,10 supported across 4 SATA ports on 1st controller only. (Maximum 4 drives in RAIDset)
Intel RSTe (vROC) software RAID 0,1,10 option (motherboard activation key) for M.2 NVMe PCIe SSDs on 1st Dell Ultra-Speed Drive Quad x16 or Duo x8 card (0,1). Customer kit available for Intel RSTe (vROC) motherboard activation key for NVMe RAID support
Optional: PERC H330 12Gb/s SAS (6Gb/s SATA) 8 port PCIe controller supports JBOD and software
RAID 0,1,5,10 PERC H730P PCI-e SAS 12Gb/s (SATA 6Gb/s)
Hardware RAID PCIe controller with 1GB cache (Super Cap backup, RAID 0/1/5/10 (no JBOD)
PERC H740P PCI-e SAS 12Gb/s (SATA 6Gb/s)
Hardware RAID PCIe controller with 4GB cache
Network Daughter Cards :
Base: Intel i350-Quad port 1Gb Ethernet Network
Daughter Card (4 x 1Gb ports) Optional: Intel X550-Dual port 10Gb + Intel I350
Dual port 1Gb Ethernet Network Daughter card (2 x 10Gb + 2 x 1Gb ports )
Intel X710 Dual port 10Gb DA/SFP+, + I350 Dual port 1Gb Ethernet Network Daughter card
Integrated: Integrated Broadcom® BCM54210 Ethernet LAN 10/100/1000 for iDRAC9 controller use with System Management tool suite (Super Cap backup), RAID 0/1/5/10 (no JBOD)
Note: Windows 7 is not supported on the PERC
H740P controller. PERC controllers are installed in Slot 3
Add-in cards : Optional: Dell Precision Ultra-Speed Drive Duo (HH/ HL,x8 card) and Ultra-Speed Drive Quad (FH/FL,x16 card) with active cooling. Support for up to 2 and 4 M.2 NVMe PCIe SSDs respectively
USB 3.1 (Gen 2) 10Gb/s Type C card (2 ports) 1 DP pass through port Optional: Dual & quad (FH card) display Teradici PCoIP PCIe remote workstation access cards. Full height and low profile bracket versions of dual display card available. Serial Port PCIe Card (single port)
I/O Ports : Front :
2 USB 2.0
1 USB 2.0 Management port (IDRAC9)
1 VGA Port for iDRAC9
Internal : 1 USB 3.1 Type A – supports standard USB
storage key : SD Vflash media connector
Rear : 2 USB 3.1 Type A
4 RJ45 Network
1 Serial
1 RJ45 for iDRAC
1 A VGA Port for iDRAC
Chassis : HxWxD: 3.41 x 17.0 x 28.37 (29.78 with bezel) 86.8mm x 482mm x 715.5mm (751.3mm with bezel)
Bays: (1) external slimline optical bay; (8) front accessible 3.5” bays (support total of (8) 3.5 or 2.5 HDD/SSD drives)
Slots: All slots PCIe Gen 3. (6) PCIe full height/full length slots, (1) PCIe full height/half length slot, (1) PCIe low profile/full length slot Up to (3) double width x16 cards supported
All slots x16 mechanically With single CPU – (1) x x16, (1) x x8, (1) x x8 half length, (1) x x8 low profile PCIe slots With dual CPUs (2) x x16, (2) x x8 PCIe slots
Power Supply: One or two redundant hot pluggable 1100W –90% efficient (80PLUS Gold Certified) Available 1600W PSU in non-redundant mode 220V is required for certain configurations
Storage devices : Slimline options: DVD-ROM; DVD+/-RW
Security Options : Trusted Platform Module (TPM 1.2 or TPM 2.0) chassis Intrusion switch; Setup/BIOS Password; I/O
Interface Security; lockable front bezel, Dell Data Guardian, Dell Endpoint Security Suite Enterprise
Warranty & Support Services : 3 Year Limited Hardware Warranty and 3 year NBD On Site Service after Remote Diagnosis
Optional: Dell ProSupport is designed to rapidly respond to your business’s needs, help protect your investment and sensitive data, and provide enhanced proactive support services to help reduce risk and complexity within your IT environment