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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 6130 2.1GHz 16-core 768GB DDR4 8× 600GB SAS H730P

SKU CH-46X7-65V0H

Four-socket rack server with 768 GB DDR4, eight 600 GB SAS drives and PERC H730P RAID in 3U

  • TypeRack
  • Rack Height3U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.10 GHz
  • CPU SocketLGA 3647

Installed Memory Size 768GB

HDD 8 x 600GB 10K SAS

CPU Model Gold 6130

  • Four Xeon Gold 6130 CPUs deliver 64 cores at 2.1 GHz
  • 768 GB DDR4 ECC memory in 24 slots supports heavy workloads
  • PERC H730P controller enables RAID 0/1/5/6/10/50/60
  • Eight 600 GB 10K SAS drives provide fast storage
  • Quad-port X520/I350 card adds 10 Gb SFP+ and 1 GbE networking

Purpose-built server

The Dell PowerEdge R940 is a 3U rack server equipped with four Intel Xeon Gold 6130 processors, each running at 2.1 GHz with 16 cores. It ships with 768 GB of DDR4 registered ECC memory across 24 modules and a PERC H730P controller managing eight 600 GB 10K SAS drives. Dual 1600 W platinum power supplies, iDRAC9 Enterprise, and a quad-port 1GbE/10Gb SFP+ network card complete the configuration.

Fit and alternatives

This system suits organisations that need maximum compute density in a 3U chassis with four-socket scalability and redundant power. Buyers who require more than eight 2.5-inch drive bays, a different drive interface or a smaller rack footprint should evaluate other platforms. Workloads that do not benefit from 64 total cores or 768 GB of memory may find a dual-socket server more cost-effective.

Deciding specification

The installed memory of 768 GB across 48 available DDR4 slots determines whether this server can hold the working set for in-memory databases or large virtualisation clusters. If the application demands more than 768 GB today, the 6 TB maximum capacity allows expansion; if it needs less, a smaller configuration reduces capital outlay.

Pontos fortes

  • Four Xeon Gold 6130 CPUs deliver 64 cores at 2.1 GHz
  • 768 GB DDR4 ECC memory in 24 slots supports heavy workloads
  • PERC H730P controller enables RAID 0/1/5/6/10/50/60
  • Eight 600 GB 10K SAS drives provide fast storage
  • Quad-port X520/I350 card adds 10 Gb SFP+ and 1 GbE networking

Especificações

BrandDELL
SeriesPowerEdge R940
ModelR940
TypeRack
Rack Height3U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.10 GHz
CPU SocketLGA 3647
Number of CPU Cores16-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 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

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Perguntas sobre este artigo

Should I choose the 768GB DDR4 configuration or add more memory up to the 6TB maximum?

The system ships with 768GB across 24 slots using 32GB modules; 24 slots remain free for expansion up to 6TB with compatible DDR4 registered ECC DIMMs.

What does the 2.1GHz base clock with 3.7GHz turbo mean for sustained workloads?

Each Xeon Gold 6130 runs at 2.1GHz base and can boost to 3.7GHz depending on core count, temperature and power limits, so sustained all-core speeds will sit between those two figures.

How does the PERC H730P 12Gb/s SAS controller limit the eight 600GB 10K drives?

The H730P provides 12Gb/s SAS bandwidth per port and supports RAID 0/1/5/6/10/50/60; the eight 600GB 10K drives connect at 12Gb/s and the controller’s 2GB cache absorbs write bursts.

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