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DELL

DELL PowerEdge R940 3U 8-Bay 4x Xeon Gold 6134 3.2GHz 768GB DDR4 2x 400GB SSD

SKU CH-HBE4-ASR7S

A 3U rack server with four Xeon Gold 6134 processors, 768GB DDR4 memory, dual 400GB SATA SSDs and redundant 1600W power supplies

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

Installed Memory Size 768GB

SSD (Installed) 2 x 400GB SATA SSD

Struck-through versions exist but are not stocked here.

CPU Model Gold 6134

  • Four Xeon Gold 6134 CPUs deliver 32 cores at 3.2 GHz base clock
  • 768 GB DDR4 2666 MHz ECC memory supports large datasets and virtualisation
  • PERC H730P controller enables RAID 0, 1, 5, 6, 10, 50, 60 with 2 GB cache
  • Dual 400 GB SATA SSDs provide fast boot and application storage
  • iDRAC 9 Enterprise gives full remote management and monitoring

Dell PowerEdge R940 3U Server

This Dell PowerEdge R940 is a 3U rack server equipped with four Intel Xeon Gold 6134 processors running at 3.2 GHz with eight cores each. The system ships with 768 GB of DDR4 registered ECC memory installed across 24 slots. It includes a PERC H730P storage controller and two 400 GB SATA solid-state drives. Dual 1600 W redundant power supplies, iDRAC9 Enterprise, and ready rails complete the package for mission-critical workloads.

Suited for dense compute and memory-heavy tasks

The four-socket design and large memory footprint suit virtualisation hosts, in-memory databases, and high-performance computing clusters that need maximum throughput in a 3U form factor. Organisations requiring more than four processors or a tower chassis should look elsewhere, as the platform maxes out at four CPUs and rack-mount only. Buyers needing more than eight 2.5-inch drive bays or different network connectivity should evaluate alternative platforms.

Four Xeon Gold 6134 CPUs define the ceiling

The installed processor count of four Xeon Gold 6134 units at 3.2 GHz sets the hard limit for socket-based scaling on this chassis. With all 48 memory slots populated to 768 GB using 32 GB modules, further expansion requires higher-capacity DDR4 DIMMs. The PERC H730P controller and SATA SSD complement determine the baseline storage performance and RAID capability.

Highlights

  • Four Xeon Gold 6134 CPUs deliver 32 cores at 3.2 GHz base clock
  • 768 GB DDR4 2666 MHz ECC memory supports large datasets and virtualisation
  • PERC H730P controller enables RAID 0, 1, 5, 6, 10, 50, 60 with 2 GB cache
  • Dual 400 GB SATA SSDs provide fast boot and application storage
  • iDRAC 9 Enterprise gives full remote management and monitoring

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 Size768GB
Memory TypeDDR4
Max Memory Capacity6TB
Number of Memory Slots48
Storage ControllerDell Perc H730P 2GB Controller
HDD InterfaceSATA
SSD (Installed)2 x 400GB 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

What comes with the PowerEdge R940 and what must I add?

The server ships with four Xeon Gold 6134 processors, 768GB DDR4 in 24 slots, two 400GB SATA SSDs, a PERC H730P controller, an X520/I350 quad-port network card, iDRAC9 Enterprise, two 1600W PSUs, rails and bezel. The remaining 24 DDR4 slots and six 2.5" drive bays are empty for you to populate.

Which memory configuration suits the 768GB installed in this R940?

The 768GB consists of 24 x 32GB DDR4 2666MHz registered ECC modules, filling half the 48 slots. You can expand up to 6TB by adding identical 32GB DDR4 RDIMMs in the free slots.

What does the 3.2GHz Xeon Gold 6134 rating mean in daily use?

Each of the four 8-core CPUs runs at a 3.2GHz base clock and can turbo to 3.7GHz, giving 32 cores and 64 threads total for heavy multi-threaded workloads such as virtualization or in-memory databases.

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