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Silver 3U rack server with front bezel, eight 2.5-inch drive bays and redundant power supplies

DELL

DELL PowerEdge R940 3U rack server 4× Xeon Gold 5118 2.3GHz 12-core 128GB DDR4 8× 800GB SSD H730P

SKU CH-G2DX-8DVEJ

Four-socket 3U rack server with four 12-core 2.3 GHz Xeon Gold 5118 CPUs, 128 GB DDR4 ECC memory, eight 800 GB SATA SSDs on a H730P RAID controller.

  • TypeRack
  • Rack Height3U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.30 GHz
  • CPU SocketLGA 3647

Installed Memory Size 128GB

HDD None

  • 2 x 300GB 10K SAS
  • 8 x 1.2TB 10K SAS
  • 8 x 2.4TB 10K SAS
  • 8 x 300GB 10K SAS
  • 8 x 600GB 10K SAS
  • None

CPU Model Gold 5118

As versões riscadas existem, mas não estão disponíveis aqui.

  • Four-socket Xeon Gold 5118 CPUs deliver 48 cores for heavy workloads
  • 128 GB DDR4 ECC memory supports large datasets with room to expand
  • PERC H730P controller enables RAID 0/1/5/6/10/50/60 for data protection
  • Eight 800 GB SATA SSDs provide fast, reliable storage out of the box
  • Dual 1600 W platinum power supplies and iDRAC9 Enterprise ensure uptime

Four-socket Xeon server for dense compute

The Dell PowerEdge R940 fits four Intel Xeon Gold 5118 processors into a 3U rack chassis. Each CPU runs at 2.3 GHz with 12 cores, giving 48 cores total for virtualisation, database or analytics workloads. The system ships with 128 GB of DDR4 registered ECC memory across 48 slots.

Sustained throughput with redundant power

Dual 1600 W platinum power supplies keep all four sockets fed during continuous load. The PERC H730P controller with 2 GB cache manages eight 800 GB SATA SSDs in RAID 0, 1, 5, 6, 10, 50 or 60. Quad-port networking provides two 1 GbE and two 10 Gb SFP+ links for steady data flow.

Verify rack depth and memory expansion plans

The 3U form factor needs a cabinet deep enough for the chassis and ready rails. All 48 DIMM slots are present but only 128 GB is installed; maximum capacity reaches 6 TB with larger modules. No additional drive bays exist beyond the eight 2.5-inch positions.

Pontos fortes

  • Four-socket Xeon Gold 5118 CPUs deliver 48 cores for heavy workloads
  • 128 GB DDR4 ECC memory supports large datasets with room to expand
  • PERC H730P controller enables RAID 0/1/5/6/10/50/60 for data protection
  • Eight 800 GB SATA SSDs provide fast, reliable storage out of the box
  • Dual 1600 W platinum power supplies and iDRAC9 Enterprise ensure uptime

Especificações

BrandDELL
SeriesPowerEdge R940
ModelR940
TypeRack
Rack Height3U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.30 GHz
CPU SocketLGA 3647
Number of CPU Cores12-Core Processor
# of Processors Installed4
MAX Processors4
ChipsetIntel C620
Installed Memory Size128GB
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

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Perguntas sobre este artigo

How much power do the dual 1600 Watt PSUs draw when all four Xeon Gold 5118 CPUs run at 2.3 GHz under sustained load?

Each supply is rated at 1600 W platinum efficiency; actual draw depends on workload but the redundant pair is sized for full four-socket operation.

Which SFP+ transceivers and cabling must I supply to use the X520 10 GbE ports?

The X520/I350 daughter card provides two 10 Gb SFP+ ports; compatible SFP+ modules and fibre or direct-attach cables are not included.

Can the PERC H730P controller manage the eight installed 800 GB SATA SSDs together with older 2.5" SAS drives I may add later?

The H730P supports mixed SAS and SATA drives across its 12 Gb/s backplane, allowing RAID arrays that combine the existing SSDs with additional SAS units.

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