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

DELL

DELL PowerEdge R940 3U Rack Server 4x Xeon Gold 6148 2.4GHz 20-Core 64GB DDR4 8x 300GB SAS H730P

SKU CH-RVZ2-1H8RM

A 3U rack server with four 20-core Xeon processors at 2.4 GHz, 64 GB DDR4, eight 300 GB SAS drives on an H730P controller, quad-port networking and redundant 1600 W power supplies

  • TypeRack
  • Rack Height3U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.40 GHz
  • CPU SocketLGA 3647

Installed Memory Size 64GB

HDD 8 x 300GB 10K SAS

CPU Model Gold 6148

  • Four Xeon Gold 6148 processors provide 20 cores each for demanding workloads
  • 64 GB DDR4 2666 MHz registered ECC memory supports large datasets
  • PERC H730P controller with 2 GB cache enables RAID 0 1 5 6 10 50 60
  • Eight 300 GB 10K SAS drives deliver fast storage in 2.5 inch bays
  • Dual 1600 W platinum power supplies with hot-swap redundancy keep the system running

Mission-critical 4-socket server

The Dell PowerEdge R940 is a 3U rack-mount server system built for dense compute in a compact footprint. Four Intel Xeon Gold 6148 processors deliver 20 cores each at a base frequency of 2.4 GHz with 3.7 GHz turbo capability. The chassis includes redundant 1600 Watt platinum power supplies, iDRAC9 Enterprise remote management, rails and a front bezel.

Suited for multi-threaded workloads.

Organisations running virtualisation clusters, large databases or high-performance computing jobs that scale across many cores will match this architecture. Buyers who need maximum single-thread speed, discrete GPU acceleration or a tower form factor should evaluate different platforms.

48 DDR4 slots define maximum memory capacity

The system board provides 48 memory slots supporting up to 6 TB of DDR4 registered ECC RAM when fully populated. Current configuration ships with 64 GB across four 16 GB modules at 2666 MHz, leaving ample room for in-memory database or virtualisation density growth.

Highlights

  • Four Xeon Gold 6148 processors provide 20 cores each for demanding workloads
  • 64 GB DDR4 2666 MHz registered ECC memory supports large datasets
  • PERC H730P controller with 2 GB cache enables RAID 0 1 5 6 10 50 60
  • Eight 300 GB 10K SAS drives deliver fast storage in 2.5 inch bays
  • Dual 1600 W platinum power supplies with hot-swap redundancy keep the system running

Specifications

BrandDELL
SeriesPowerEdge R940
ModelR940
TypeRack
Rack Height3U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.40 GHz
CPU SocketLGA 3647
Number of CPU Cores20-Core Processor
# of Processors Installed4
MAX Processors4
ChipsetIntel C620
Installed Memory Size64GB
Memory TypeDDR4
Max Memory Capacity6TB
Number of Memory Slots48
Storage ControllerDell Perc H730P 2GB Controller
HDD InterfaceSAS
SSD (Installed)No
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

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

Questions about this item

Do the included ready rails and bezel fit a standard 3U rack opening?

The supplier title confirms ready rails and a front bezel are included with the 3U chassis.

Can the eight 300 GB SAS drives and the PERC H730P controller coexist with existing SATA SSDs in the same backplane?

The H730P supports both SAS and SATA protocols, so SATA SSDs can share the 2.5-inch backplane with the installed 10K SAS drives.

How can I verify the four Xeon Gold 6148 processors are all recognised and running at 2.4 GHz after power-on?

Use the iDRAC 9 Enterprise interface or the system BIOS to confirm four sockets show 20 cores each at the rated 2.4 GHz base frequency.

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