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Silver 3U rack server with front bezel and eight 2.5 inch drive bays

DELL

DELL PowerEdge R940 3U Rack Server 4x Xeon Gold 6134 3.2GHz 256GB DDR4 8x 800GB SSD

SKU CH-DB0K-DDASJ

A 3U rack server with four 8-core Xeon Gold 6134 processors at 3.2 GHz, 256 GB DDR4 ECC memory, a PERC H730P RAID controller and eight 800 GB SATA SSDs

  • TypeRack
  • Rack Height3U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed3.20 GHz
  • CPU SocketLGA 3647

Installed Memory Size 256GB

SSD (Installed) 8 x 800GB SATA SSD

Struck-through versions exist but are not stocked here.

CPU Model Gold 6134

  • Four Xeon Gold 6134 CPUs at 3.2 GHz base speed
  • 256 GB DDR4 registered ECC memory in eight 32 GB modules
  • Eight 800 GB SATA SSDs on PERC H730P RAID controller
  • Quad-port network card with two 1 GbE and two 10 Gb SFP+ links
  • iDRAC 9 Enterprise remote management with redundant 1600 W platinum PSUs

Mission-critical 4-socket server

The Dell PowerEdge R940 is a 3U rack system built for mission-critical workloads that demand four-socket scalability. It ships with four Intel Xeon Gold 6134 processors, each running at 3.2 GHz with 3.7 GHz turbo across eight cores. The 256 GB of DDR4 registered ECC memory and eight 800 GB SATA SSDs provide a balanced foundation for database and virtualisation tasks.

Verify rack space and network cabling

Confirm that your rack can accommodate a 3U chassis and that power distribution can support dual 1600 W platinum supplies. The Intel X520/I350 daughter card delivers two 1 GbE and two 10 Gb SFP+ ports, so ensure your top-of-rack switches have matching SFP+ transceivers and cabling. The PERC H730P controller manages the eight 2.5-inch drive bays with RAID 0, 1, 5, 6, 10, 50 and 60 support.

Hot-swap redundancy and remote management

Redundant hot-swap power supplies and the PERC H730P battery-backed cache protect uptime during component replacement. Eight front-accessible 2.5-inch bays allow drive swaps without removing the server from the rack. Included ready rails simplify installation, while iDRAC 9 Enterprise provides full out-of-band control for firmware updates, power cycling and console access from anywhere.

Highlights

  • Four Xeon Gold 6134 CPUs at 3.2 GHz base speed
  • 256 GB DDR4 registered ECC memory in eight 32 GB modules
  • Eight 800 GB SATA SSDs on PERC H730P RAID controller
  • Quad-port network card with two 1 GbE and two 10 Gb SFP+ links
  • iDRAC 9 Enterprise remote management with redundant 1600 W platinum PSUs

Specifications

BrandDELL
SeriesPowerEdge R940
ModelR940
TypeRack
Rack Height3U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed3.20 GHz
CPU SocketLGA 3647
Number of CPU Cores8-Core Processor
# of Processors Installed4
MAX Processors4
ChipsetIntel C620
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity6TB
Number of Memory Slots48
Storage ControllerDell Perc H730P 2GB Controller
HDD InterfaceSATA
SSD (Installed)8 x 800GB SATA SSD
Raid LevelRAID 0/1/5/6/10/50/60
GPU TypeMatrox G200
Video Memory8MB
Ethernet ControllerDell Intel X520/I350 Quad Port 2x 1GbE 2x 10Gb SFP+ Network Daughter Card
LAN Ports4 x Ports
Expansion SlotsUp to 13 PCIe Gen 3 Slots, 3x PCIe x8, and 10 x PCIe 3.0 x16 slots
Management PortRJ 45
Operating SystemNo
Features8 x 2.5" SATA/SAS Hot-Plug Drive Bays

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the R940 ship with rails and bezel, or must I order them separately?

The listing states ready rails and front bezel are included, so no separate purchase is needed for rack mounting.

Should I choose the 256 GB DDR4 configuration or add more modules later?

Eight 32 GB DDR4 2666 MHz modules fill 8 of 48 slots, leaving 40 slots open for future expansion up to 6 TB.

What does the 3.2 GHz base clock mean when all four Xeon Gold 6134 CPUs are under load?

Each 8-core processor runs at 3.2 GHz base and can turbo to 3.7 GHz, giving 32 total cores at those speeds.

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