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Silver 1U rack server, eight 2.5-inch drive bays front, black bezel

DELL

DELL PowerEdge R640 8SFF 2x Xeon Silver 4210 384GB DDR4 No Drive

SKU CH-8HM4-20GP9

Rack server with two 10-core Xeon Silver 4210 CPUs at 2.2 GHz, 384 GB DDR4 memory, PERC H740P RAID controller and eight 2.5-inch drive bays

  • TypeRack
  • CPU TypeIntel Xeon
  • CPU Speed2.2GHz
  • # of Processors Installed2
  • MAX Processors2
  • Installed Memory Size384GB
  • Dual Xeon Silver 4210 CPUs deliver 20 cores at 2.2GHz
  • 384GB DDR4 ECC memory supports large virtualised workloads
  • PERC H740P RAID controller manages up to eight 2.5" drive bays
  • iDRAC9 Enterprise enables full remote lifecycle management
  • Dual 750W power supplies provide redundancy for continuous uptime

Server Identity

The Dell PowerEdge R640 is a 1U rack server fitted with two Intel Xeon Silver 4210 processors running at 2.2 GHz and 384 GB of DDR4 ECC registered memory. It targets organisations that need dense compute for virtualisation, databases or high-performance workloads in a compact form factor. The chassis supports up to eight 2.5-inch drive bays and includes a PERC H740P RAID controller for storage management.

Compatibility Check

Verify that your rack provides 36 inches of depth, 24 inches of width and 10 inches of height clearance for this unit. Confirm the facility can supply power for dual 750 W supplies and that network infrastructure supports the installed 10 GbE 2-port 562T adapter. Ensure any drives you add use the SATA interface recognised by the controller.

Build Integration

The server arrives without drives, freeing all eight 2.5-inch bays for your choice of SATA media. Dual processors and 384 GB of memory leave headroom up to the 7.68 TB maximum capacity for future expansion. Integrated graphics and iDRAC9 Enterprise remote management reduce the need for separate console hardware.

Highlights

  • Dual Xeon Silver 4210 CPUs deliver 20 cores at 2.2GHz
  • 384GB DDR4 ECC memory supports large virtualised workloads
  • PERC H740P RAID controller manages up to eight 2.5" drive bays
  • iDRAC9 Enterprise enables full remote lifecycle management
  • Dual 750W power supplies provide redundancy for continuous uptime

Specifications

BrandDELL
SeriesPowerEdge
ModelRack Mount
TypeRack
CPU TypeIntel Xeon
CPU Speed2.2GHz
# of Processors Installed2
MAX Processors2
Installed Memory Size384GB
Memory TypeDDR4
Max Memory Capacity7.68TB
Hard Drive (Installed)3.840,00
Storage ControllerDell PERC H740P Controller
HDD InterfaceSATA
GPU TypeIntegrated Graphics
Remote ManagementiDRAC9 - Enterprise License
Dimensions36 x 24 x 10 in
Weight40

Questions about this item

Does the server ship with any drives or rail kit, or must those be purchased separately?

No drives are installed; the 8 SFF bays accept 2.5 SATA drives and the PERC H740P controller manages them. A rail kit is available on request.

Which memory specification should I match if I want to add capacity beyond the 384GB already installed?

The system uses DDR4 ECC Registered modules and supports up to 7.68TB total across the available slots.

What does the 2.2GHz figure for the dual Xeon Silver 4210 CPUs translate to in a real workload?

Each processor provides 10 cores with 13.75 MB cache running at 2.2GHz, giving 20 cores total for multi-threaded tasks.

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