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DELL

DELL PowerEdge R640 1U rack server 2× Xeon Platinum 8160 2.1GHz 24-core 64GB DDR4 2× 800GB SSD H730P

SKU CH-E7GQ-P5K1S

Dual-socket 1U rack server with two 24-core Xeon Platinum 8160 processors, 64GB DDR4, H730P RAID controller and two 800GB SATA SSDs

  • ProcessorIntel Xeon
  • Installed RAM64 GB
  • Video RAM8 MB
  • Installed SSD2 × 800 GB SATA SSD
  • ChipsetIntel C620
  • Processor core count24-Core Processor
  • Dual Xeon Platinum 8160 CPUs provide 24 cores each at 2.1 GHz
  • 64 GB DDR4 2666 MHz ECC memory supports up to 3 TB capacity
  • PERC H730P 2 GB controller enables RAID 0, 1, 5, 6, 10, 50, 60
  • Two 800 GB SATA SSDs deliver fast storage in 8-bay 2.5" chassis
  • iDRAC9 Enterprise plus quad-port 1 GbE and 10 GbE SFP+ for remote management

Dual-socket 1U rack server

The Dell PowerEdge R640 is a dual-socket 1U rack server built for dense scale-out data centre computing. Two Intel Xeon Platinum 8160 processors run at 2.1 GHz with a 3.7 GHz turbo frequency. Sixty-four gigabytes of DDR4 registered ECC memory populate four of twenty-four available slots. The platform supports up to two processors and three terabytes of memory.

Suited for virtualisation and database workloads

This configuration suits teams running virtualised workloads, database clusters or high-performance compute tasks that benefit from twenty-four cores per socket and fast networking. The quad-port network daughter card provides two 1 GbE and two 10 Gb SFP+ links. Buyers who need more than eight 2.5-inch drive bays or a different storage controller should look at alternative platforms.

PERC H730P with two 800 GB SATA SSDs

Storage is handled by a Dell PERC H730P 2 GB controller supporting RAID 0, 1, 5, 6, 10, 50, 60 and pass-through modes. Two Dell enterprise 800 GB SATA 6 Gb/s 2.5-inch solid-state drives are installed in the eight-bay chassis. Redundant 750 W platinum power supplies, iDRAC 9 Enterprise remote management, ready rails and a front bezel complete the package.

How it compares

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

Price $1,119.99
Cheaper than about 70% 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 count24-Core Processor
Processor socketLGA 3647
ChipsetIntel C620
Processor speed2.1 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM64 GB
Type of memoryDDR4
Maximum RAM capacity3 TB
Memory slot count24
Storage
Installed SSD2 × 800 GB SATA SSD
Disk controllerDell Perc H730P 2 GB Controller
Drive interfaceSATA
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

Other versions of this model

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Questions about this item

What is the first limit reached under sustained load with the two Xeon Platinum 8160 CPUs?

The 24 cores per processor running at 2.1 GHz will hit their thermal ceiling before memory or storage bottlenecks appear.

How much noise and heat do the redundant 750 W power supplies produce during 24/7 operation?

Dual platinum-efficiency PSUs share the load, keeping fan speeds lower than a single supply would require.

Which DDR4 modules must already be on hand to expand the 64 GB installed memory?

Registered ECC DDR4 2666 MHz DIMMs are required to match the existing 4 × 16 GB configuration.

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