Dell Power Edge R920

Dell Power Edge R920

The Dell PowerEdge R920 features four sockets and is designed for massive scale-out. It supports generous memory and storage in a 4u chassis and is an excellent choice for in-memory database applications, high-performance computing, and Big Data.

Share this product

Dell PowerEdge R920 Rack Server – Specifications

  • Intel® Xeon® processor E7-4800 v2 and E7-8800 v2 product families (up to 4)
  • Intel Xeon processor E7-2800 v2 product family (up to 2)
Operating System
  • Microsoft® Windows Server® 2012 R2 (includes Hyper-V®)
  • Microsoft Windows Server 2012 (includes Hyper-V)
  • Novell® SUSE® Linux Enterprise Server
  • Red Hat® Enterprise Linux®
  • VMware vSphere® ESXi™

Intel C602J


Up to 6TB
Up to 1600MT/s DDR3L, RDIMM, LR-DIMM
96 DIMM slots

  • 24 x 1.2TB HDD
  • 16 x 1.2TB HDD + 8 x 1.6TB PowerEdge Express Flash NVMe PCIe SSDs

Supported drives
Hot-plug hard drive options:

  • 2.5” SATA/SAS SSD, SAS HDD (15K, 10K), nearline SAS HDD (7.2K)
  • 2.5” PCIe SSDs: Dell PowerEdge NVMe Express Flash PCIe SSD
Drive Bays
  • Up to 24 2.5” hot-plug 12Gb/6Gb SAS HDD or SAS/SATA SSD
  • Up to 8 front-accessible Express Flash NVMe PCIe SSD (PCIe 3.0)

RAID Controllers:

  • Internal controllers:
    • PERC H730P
  • External controllers:
    • PERC H8106Gbps SAS HBA

I/O slots:

  • Up to 10 PCIe slots; 8 PCIe 3.0, + 1 RAID slot, + 1 NDC slot + 2 optional PCIe slots

Embedded NICs:

  • Broadcom® 5720 QP 1Gb Network Daughter Card
  • Broadcom 57800 2x10Gb DA/SFP+ + 2x1Gb BT Network Daughter Card
  • Broadcom 57800 2x10Gb BT + 2x1Gb BT Network Daughter Card
  • Broadcom 57840S Quad Port 10Gb SFP+ Direct Attach Rack Network Daughter Card
  • Intel Ethernet I350 QP 1Gb Network Daughter Card
  • Intel X520 DP 10Gb DA/SFP+, + I350 DP 1Gb Ethernet, Network Daughter Card
  • Intel Ethernet X540 10Gb BT DP + I350 1Gb BT DP Network Daughter Card
  • Hot-plug redundant PSUs: 750W AC, 1100W AC and DC
  • Hot-plug hard drives
  • Hot-plug redundant power
  • Hot-plug redundant fans
  • ECC memory
  • Internal dual SD module
Graphics Card

Matrox® G200 with 8MB memory


H: 6.8” (172.6mm)
W: 18.99” (482.4mm)
D: 31.59” (802.3mm) with psu and bezel
D: 29.65” (753mm) without bezel


Remote Management

  • iDRAC7 with Lifecycle Controller
  • iDRAC7 Express (default)
  • iDRAC7 Enterprise (upgrade option)
  • 8GB or 16GB vFlash media (upgrade options)

Systems Management

  • IPMI 2.0 compliant
  • Dell OpenManage Essentials
  • Dell OpenManage Mobile
  • Dell OpenManage Power Center
  • Dell OpenManage Integrations:
    • Dell OpenManage Integration Suite for Microsoft System Center
    • Dell OpenManage Integration for VMware® vCenter
  • Dell OpenManage Connections:
    • HP Operations Manager
    • IBM Tivoli® Netcool®
    • CA Network and Systems Management
    • Dell OpenManage Plug-in for Oracle Database Manager
Rack Support

ReadyRails II, the sliding rail system for the R920, provides tool-less support for 4-post racks with square or unthreaded round mounting holes, including all generations of Dell racks. The sliding rail system also supports tooled mounting in 4-post threaded racks.