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Silver 1U rack server with four 3.5-inch drive bays, matte black finish, front bezel removed

DELL

DELL PowerEdge R640 4LFF Xeon Silver 4214R 256GB DDR4

SKU CH-A3JX-30HB6

A 1U rack server with four 3.5-inch bays, one 12-core Xeon at 2.4 GHz and 256 GB DDR4 ECC memory

  • TypeRack
  • CPU TypeIntel Xeon
  • CPU Speed2.4 GHz
  • # of Processors Installed1
  • MAX Processors2
  • Installed Memory Size256GB
  • 12-core Xeon Silver 4214R at 2.4 GHz for strong compute
  • 256 GB DDR4 ECC memory ready for virtualisation
  • Four 3.5" drive bays with PERC H740P RAID support
  • Dual 750 W supplies and 10 Gb 562T adapter for uptime
  • iDRAC9 Enterprise remote management for full control

Dell PowerEdge R640 4LFF Server

The Dell PowerEdge R640 is a 1U rack server configured with four 3.5-inch drive bays, one Xeon Silver 4214R processor at 2.4 GHz with 12 cores, and 256 GB of DDR4 ECC registered memory. A PERC H740P RAID controller and dual 750 W power supplies are installed, and remote management is provided by iDRAC9 Enterprise. No drives are included.

Who this suits and who should look elsewhere

This server suits buyers who need a dense 1U platform with four large-form-factor bays, a single 12-core Xeon, and 256 GB of DDR4 for virtualization or storage workloads. Buyers who want more storage bays, a second processor from the start, or a different memory capacity should look at other configurations.

The specification that decides fit

The chassis provides exactly four 3.5-inch SATA drive bays and supports a maximum of 7.68 TB of DDR4 across 24 slots, so the bay count and memory ceiling are the key constraints for any deployment.

Punti di forza

  • 12-core Xeon Silver 4214R at 2.4 GHz for strong compute
  • 256 GB DDR4 ECC memory ready for virtualisation
  • Four 3.5" drive bays with PERC H740P RAID support
  • Dual 750 W supplies and 10 Gb 562T adapter for uptime
  • iDRAC9 Enterprise remote management for full control

Caratteristiche tecniche

BrandDELL
SeriesPowerEdge
ModelRack Mount
TypeRack
CPU TypeIntel Xeon
CPU Speed2.4 GHz
# of Processors Installed1
MAX Processors2
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity7.68TB
Hard Drive (Installed)8,00
Storage ControllerDell PERC H740P Controller
HDD InterfaceSATA
GPU TypeIntegrated Graphics
Remote ManagementiDRAC9 - Enterprise License
Dimensions36 x 24 x 10 in
Weight40

Domande su questo articolo

What chassis and drive-bay layout does the R640 use so I know which rails and 3.5" drives to buy?

The server is a 4LFF chassis with four 3.5" drive bays and a PERC H740P RAID controller ready for SATA drives.

Can I keep my existing 10 GbE network cabling when adding this server?

Yes, the installed 562T adapter provides two 10 GbE ports compatible with standard copper cabling.

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

Open a browser to the iDRAC IP, log in, and the dashboard will show Enterprise licence status and firmware version.

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