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Silver 1U rack server, ten 2.5-inch drive bays front, matte black finish

DELL

DELL PowerEdge R640 10SFF 2x Xeon Silver 4210 1536GB DDR4 rack server

SKU CH-00A3-YTYFD

A 1U rack server with ten 2.5-inch drive bays, dual Xeon Silver 4210 processors at 2.2GHz and 1.5TB DDR4 memory

  • ProcessorIntel Xeon
  • Installed RAM1.5 TB
  • Type of memoryDDR4
  • Processor speed2.2 GHz
  • Installed CPUs2
  • Max supported CPUs2
  • Dual Xeon Silver 4210 CPUs deliver 20 cores at 2.2GHz
  • 5TB DDR4 ECC registered memory supports large workloads
  • 10 x 2.5" drive bays with PERC H740P RAID controller
  • iDRAC9 Enterprise enables full remote management
  • 1U rack form factor fits dense data-centre deployments

Compact 1U Rack Server

The Dell PowerEdge R640 fits two Intel Xeon Silver 4210 processors running at 2.2GHz into a 1U chassis that accepts up to ten 2.5-inch drive bays. It ships with 1.5TB of DDR4 ECC registered memory and a PERC H740P RAID controller ready for SATA storage.

Virtualisation hosts needing dense CPU and memory

Organisations consolidating virtual machines or running in-memory databases gain ten cores per socket and a 7.68TB memory ceiling. Buyers who want more storage bays or GPU acceleration must choose a larger form factor because the 1U height limits expansion to the ten front bays and integrated graphics only.

Ten 2.5-inch SATA drive bays

The front panel provides exactly ten hot-plug bays wired to the PERC H740P controller over SATA. This count determines how many drives can be installed without adding external enclosures or switching to a 2U model with more slots.

How it compares

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

Price $6,516.99
Pricier than about 82% of the 17,641 comparable items (median $1,910.99).
Installed RAM 1.5 TB
Higher than about 93% of the 15,103 comparable items (median 128 GB).
Processor speed 2.2 GHz
Lower than about 60% of the 9,950 comparable items (median 2.3 GHz).

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Specifications

Product
Brand nameDELL
Product linePowerEdge
Model nameRack Mount
Product typeRack
Processor
ProcessorIntel Xeon
Processor speed2.2 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM1.5 TB
Type of memoryDDR4
Maximum RAM capacity7.68 TB
Storage
Installed storage5,00
Disk controllerDell PERC H740P Controller
Drive interfaceSATA
Graphics
Graphics chipIntegrated Graphics
Size & build
Product dimensions36 × 24 × 10 in
More details
Management controlleriDRAC9 - Enterprise License

Questions about this item

What rack depth does the R640 chassis need for the 10 drive bays?

The chassis measures 36 inches deep, so the rack must provide at least that much usable depth for the 10 x 2.5-inch bays.

Can the PERC H740P controller run existing SATA drives from an older server?

Yes, the H740P supports SATA drives, so older SATA disks can be connected to the 10 bays.

How do I confirm the iDRAC9 Enterprise licence is active after first boot?

Open the iDRAC web interface; the licence status page will show Enterprise as the active tier.

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