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DELL

DELL PowerEdge R640 10B 48-Core 2x Xeon 8160 2.1GHz 256GB DDR4 10x 1TB SATA

SKU CH-5M5C-SEH82

Ten-bay rackmount server with dual Xeon Platinum 8160 CPUs delivering 48 cores at 2.1 GHz, 256 GB DDR4 memory, and ten 1 TB SATA SSDs

  • ProcessorPlatinum 8160
  • Installed RAM256 GB
  • Processor core count18
  • Operating systemNo
  • Type of memoryDDR4
  • Processor speed2.1 GHz
  • 48 cores across two Xeon Platinum 8160 CPUs power virtualization and database workloads
  • 256 GB DDR4 memory supports multiple virtual machines and data-heavy applications
  • 10 × 1 TB SATA SSDs deliver capacity for OS, apps, VMs and backups
  • 10-bay 2.5" rack-mount chassis fits standard data-centre and server-room racks
  • Dual X540/I350 network controllers provide 10 GbE and 1 GbE connectivity

Dense Virtualisation Server

The Dell PowerEdge R640 is a 1U rackmount server built for dense compute workloads. Two Intel Xeon Platinum 8160 processors deliver 48 cores at 2.1GHz, supported by 256GB of DDR4 memory. Ten 2.5-inch bays hold 1TB SATA SSDs for operating systems, applications and virtual machines. Integrated graphics and X540/I350 networking complete the platform.

Ideal for Consolidation, Not for GPU Work

This system suits IT teams consolidating virtual machines, databases or backup targets in a standard rack. Buyers who need dedicated graphics acceleration, more than two processor sockets, or storage interfaces beyond SATA should evaluate alternative platforms. The fixed 10-bay chassis also limits internal drive expansion beyond the installed devices.

48 Cores at 2.1GHz Decide Fit

The dual Xeon Platinum 8160 configuration provides 48 cores running at 2.1GHz, which is the primary determinant for licensing, threading capacity and per-core performance. Memory scales to 3TB DDR4 if workloads grow, but the processor count is capped at two. Match this core count and clock to your virtualisation density or database licensing model before purchase.

How it compares

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

Price $2,579.99
Pricier than about 61% of the 17,641 comparable items (median $1,910.99).
Installed RAM 256 GB
Higher than about 60% of the 15,103 comparable items (median 128 GB).
Processor core count 18
Higher than about 70% of the 7,955 comparable items (median 16).

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Specifications

Product
Brand nameDELL
Product typeRackmount
Processor
ProcessorPlatinum 8160
Processor core count18
Processor speed2.1 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM256 GB
Type of memoryDDR4
Maximum RAM capacity3 TB
Storage
Drive bays10B - 10x 2.5 in
Graphics
Graphics chipIntegrated
Software
Operating systemNo
More details
Indicator lightsPower, Ethernet, USB

Questions about this item

What rack and rails are needed to mount the R640 10B server?

The server is a rack-mount unit weighing 60 kg; you will need a standard equipment rack and a compatible rail kit rated for that weight.

Can the existing 10x 1TB SATA drives stay in place if I add more storage later?

The chassis provides 10 x 2.5-inch bays, all occupied by the installed SATA SSDs; any additional drives would require external storage or a chassis change.

How can I confirm both Xeon Platinum 8160 processors and all 256GB DDR4 are detected after power-on?

During POST the system BIOS will list both CPUs with 18 cores each at 2.10GHz and show 256GB of DDR4 memory; the front-panel LEDs will display solid power and network activity.

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