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SKU: DPE-R940-24x2.5-Chassis

Dell PowerEdge R940 Rack Server Chassis (24x2.5")

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Quick Specs

Form Factor:

3U rack server

Processor Max: 28 Cores

Up to 4x 4th Gen Intel Xeon Scalable

Memory Max: 6TB

48 DDR4 RDIMM, LRDIMM 2933Mhz
Up to 12 NVDIMM, 384GB Max
Up to 24 Intel® Optane™ DC persistent memory DCPMM, max 12.28TB
(15.36TB max with DCPMM and LDRIMM)
Supports registered ECC DDR4 DIMMs only

Storage Max: 184.32TB

Up to 24 x 2.5” SAS/SATA (HDD/SSD)
with up to 8 NVMe PCIe SSD

Rear Storage:

None

Boot Options:

BOSS
USB
IDSDM (Virtualized Platforms only)

PCIe Slots:

Up to 13 x Gen3 slots, (3 x8 + 10 x16)

Remote management:

iDRAC9 with Lifecycle Controller

rNDC LOM:

4x 1GbE, 4x 10GbE, 2x 10GbE+2x 1GbE, or 2x 25GbE

RAID controllers: (Supports Dual Controllers)

S140 (SW RAID NVMe, M.2 SATA)
PERC H330, H730P, H740P, HBA330, H840, 12 Gbps HBA


Ideal for:

  • Database
  • High-Performance Computing (HPC)
  • Retail Servers
  • Virtualization

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Base Standard Capabilities

FeaturesTechnical specification
ProcessorUp to four 2nd Generation Intel® Xeon® Scalable processors, up to 28 cores each
Memory48 DDR4 DIMM slots, Supports RDIMM /LRDIMM, up to 2933MT/s, 6TB max
Up to 12 NVDIMM, 384GB Max
Up to 24 Intel® Optane™ DC persistent memory PMem, max 12.28TB, (15.36TB max with PMem and LRDIMM)
Supports registered ECC DDR4 DIMMs only
Storage controllersInternal Controllers: PERC H330, H730P, H740P, HBA330
External Controllers: H840, 12 Gbps SAS HBA
Software RAID:S140
Boot Optimized Storage Subsystem (BOSS):HWRAID 2 x M.2 SSDs 240GB, 480GB
Internal Dual SD Module
Drive baysFront bays:
  • Up to 24 x 2.5” SAS/SATA (HDD/SSD) with up to 12 NVMe PCIe SSD, max 184.32TB
Power suppliesGold:1100W - 48VDC
Platinum 1100W, 1600W, 2000W, 2400W
Hot plug power supplies with full redundancy option
8 hot plugs fans with full redundancy
DimensionsForm factor: Rack (3U)
Height: 130.3mm (5.13”)
Width: 434mm (17.08”)
Depth: 784.2mm (30.8”)
Weight: 49.9kg (110lbs.)
*Dimensions do not include bezel
Embedded managementIPMI 2.0 compliant
iDRAC9,
iDRAC Direct,
iDRAC RESTful with Redfish
Quick Sync 2 wireless module (optional)
BezelOptional LCD bezel or security bezel
OpenManage SoftwareOpenManage Enterprise
OpenManage Mobile
OpenManage Power Center
Integrations and connectionsIntegrations:
Microsoft System Center
VMware vCenter
BMC Truesight
Red Hat Ansible Modules
Connections:
IBM Tivoli® Netcool/OMNIbus
Micro Focus Operations Manager i (OMi)
Nagios® Core
Nagios® XI
SecurityTPM 1.2/2.0 optional
Cryptographically signed firmware
Secure Root of Trust
Secure Boot
Secure Erase
System Lockdown (requires iDRAC Enterprise or Datacenter)
I/O & PortsNetwork daughter card options:
  • 4 x 1GbE
  • 4 x 10GbE
  • 2 x 10GbE + 2 x 1GbE
  • 2 x 25GbE
Front Ports:
  • 2 x USB 3.0
  • 1 x VGA
  • 1 x Dedicated iDRAC Direct USB
Rear Ports:
  • 1 x Dedicated iDRAC network port
  • 1 x Serial
  • 2 x USB 3.0
  • 1 x VGA
Video card:
  • 2 x VGA
PCIe:
  • Up to 13 x Gen3 slots, (3 x8 + 10 x16)
Supported operating systemsCanonical® Ubuntu® LTS
Citrix® Hypervisor
Microsoft Windows Server® LTSC with Hyper-V
Oracle® Linux
Red Hat® Enterprise Linux
SUSE® Linux Enterprise Server
VMware® ESXi


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Preferred Brand
Form Factor

Rack Unit of Height (#U)

Total Amount of Memory
Total Amount of Storage

Storage Type

RAID


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Rack Space Restrictions

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