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Silver 1U rack server with front bezel, eight 2.5-inch drive bays and redundant power supplies

DELL

DELL PowerEdge R640 1U rack server 2x Xeon Gold 6142 2.6GHz 16-core 64GB DDR4 H730P 2x 300GB SAS

SKU CH-24GQ-AJJE6

1U rack server with dual 16-core Xeon Gold 6142 CPUs, 64 GB DDR4 ECC, PERC H730P RAID, two 300 GB 10K SAS drives, quad-port 1/10 GbE and iDRAC9 Enterprise

  • ProcessorIntel Xeon
  • Installed RAM64 GB
  • Video RAM8 MB
  • Installed SSDNo
  • ChipsetIntel C620
  • Processor core count16-Core Processor
  • Two Xeon Gold 6142 CPUs provide 16 cores each at 2.6 GHz
  • 64 GB DDR4 registered ECC memory across four 16 GB modules
  • PERC H730P controller supports RAID 0, 1, 5, 6, 10, 50 and 60
  • Two 300 GB 10K SAS drives in eight 2.5 inch bays
  • Dual 750 W platinum power supplies with iDRAC9 Enterprise management

Dual-socket 1U server

The Dell PowerEdge R640 is a 1U rack server built for dense scale-out computing. It ships with two Intel Xeon Gold 6142 processors running at 2.6 GHz, each providing 16 cores. The system includes 64 GB of DDR4 2666 MHz registered ECC memory across four modules. A PERC H730P controller with 2 GB cache manages storage.

Suited for scale-out workloads

This configuration fits environments that need high core counts in a single rack unit with redundant 750 W power supplies. The quad-port network card adds two 1 GbE and two 10 Gb SFP+ connections for flexible connectivity. Buyers who need more than 64 GB of memory or additional drive bays should look at larger platforms. The installed 300 GB SAS drives offer limited capacity for data-heavy applications.

PERC H730P RAID controller

The storage subsystem centres on the Dell PERC H730P 2 GB 12 Gb/s SAS/SATA controller with battery backup. It supports RAID 0, 1, 5, 6, 10, 50, 60 and pass-through modes. Two 300 GB 10K SAS drives are installed in the 8-bay 2.5-inch chassis. The controller choice determines which drive types and RAID levels are available.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $711.99
Cheaper than about 86% of the 17,641 comparable items (median $1,910.99).
Installed RAM 64 GB
Lower than about 70% of the 15,103 comparable items (median 128 GB).
Video RAM 8 MB
Typical for this category: the median of 8,309 items is 0.01 GB.

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Specifications

Product
Brand nameDELL
Product linePowerEdge R640
Model nameR640
Product typeRack
Processor
ProcessorIntel Xeon
Processor core count16-Core Processor
Processor socketLGA 3647
ChipsetIntel C620
Processor speed2.6 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM64 GB
Type of memoryDDR4
Maximum RAM capacity3 TB
Memory slot count24
Storage
Installed SSDNo
Disk controllerDell Perc H730P 2 GB Controller
Drive interfaceSAS
Supported RAID levelsRAID 0/1/5/6/10/50/60
Graphics
Video RAM8 MB
Graphics chipMatrox G200
Connectivity
Network controllerDell Intel X520/I350 Quad Port 2x 1GbE 2x 10Gb SFP+ Network Daughter Card
Ports & slots
Network ports4 x Ports
Expansion card slotsUp to 3 PCIe Gen 3 slots all x16
Management interfaceRJ 45
Power
Hot-swap redundant PSUYes
Size & build
Rack height1U
Software
Operating systemNo

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