Dell PowerEdge R940 Server
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- Dell Server Generation:14th
- Server Model:R940
- Server Type:Rack
- CPU:Up to 4 x 2nd Generation Intel Xeon Scalable processors, up to 28 cores each
- Memory:48 DIMM Slots (Max 6TB)
- RAID:PERC H330, PERC H730P, PERC H740P 8GB NV
- HDD:2.5" Hot Swap SAS, SATA and Near Line SAS, NVMe SSD
- Power Supply:1100W, 1600W, 2000W, and 2400W Hot Swap Redundant
- Riser:Up to 13 PCIe Slots (Gen 3 slots, 3 x8 + 10 x16 bandwidth)
- Rack Units:3U
SKU: >R940
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Tech Specs
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Base:
PowerEdge R940 Server
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Processor:
Up to four Intel® Xeon® SP, up to 28 cores
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Memory:
48 DDR4 DIMM slots, Supports RDIMM /LRDIMM, speeds up to 2933MT/s, 6TB max
Up to 12 NVDIMM, 192GB Max
Supports registered ECC DDR4 DIMMs only -
Storage Controllers:
Internal controllers: PERC S140, H330, H740P
Boot optimized Storage Subsystem
External HBAs (RAID): H840
External HBAs (non-RAID): 12 Gbps SAS HBA -
Drive Bays:
Front drive bays: Up to 24 x 2.5” SAS/SATA (HDD/SSD) with up to 12 NVMe PCIe SSD, max 122TB
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Power Supplies:
Platinum 1100W, 1600W, 2000W, 2400W, 336-380VDC 1100W, Gold 48VDC 1100W
Hot plug power supplies with full redundancy option
8 hot plugs fans with full redundancy -
Embedded Management:
IPMI 2.0 compliant
iDRAC9 with Life cycle Controller (Express, Enterprise)
Quick Sync 2 wireless module optional -
Bezel:
Optional LCD bezel
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OpenManage™ Software:
OpenManage Enterprise
OpenManage Essentials
OpenManage Mobile
OpenManage Power Center -
Integrations:
Microsoft® System Center,
VMware® vCenter™,
BMC Software (available from BMC) -
Connections:
Nagios Core & Nagios XI,
Oracle Enterprise Manager,
HP Operations Manager,
IBM Tivoli Netcool/OMNIbus
IBM Tivoli® Network Manager,
CA Network and Systems Management -
Dimensions:
Form Factor: 3U Rack Server
Chassis Depth: 777.05mm -
Security:
TPM 1.2/2.0 optional
Cryptographically signed firmware
Secure Boot
System Lockdown
Secure Erase -
I/O & Ports:
Network Daughter Card Options
4x 1Gb, 4x 10Gb, 2x 10Gb+2x 1Gb, or 2x 25Gb
Front ports: Video, 2 x USB 3.0,
dedicated IDRAC Direct USB
Rear ports: Video, serial, 2 x USB 3.0,
dedicated iDRAC network port
Video card: VGA
Up to 13 x Gen3 slots, (3 x8 + 10 x16) -
Supported Operating Systems:
Citrix XenServer 7.1
Novell SuSE Linux ES 11
Red Hat Enterprise Linux 9
Red Hat® Enterprise Linux 6
Red Hat® Enterprise Linux 7
Red Hat® Enterprise Linux 8
SUSE Linux ES 12
SuSE Linux ES 15
Ubuntu Server 16.04 LTS
Ubuntu Server 20.04 LTS
Ubuntu Server 22.04 LTS
Ubuntu® Server 18.04
Ubuntu® Server 18.04 LTS
VMware ESXi 6.0
VMware ESXi 6.5
VMware ESXi 6.7
VMware ESXi 7.0
VMware ESXi 8.0
Windows Server 2012 R2
Windows Server 2016
Windows Server 2019 LTSC
Windows Server 2022 LTSC