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Silver 1U rack server with front bezel and eight 2.5-inch drive bays

DELL

DELL PowerEdge R640 1U rack server 2x Xeon 8160 2.1GHz 24-core 128GB DDR4 2x 800GB SSD

SKU CH-EKG3-DC6FG

1U rack server with dual 24-core Xeon processors, 128GB DDR4 ECC memory, PERC H730P RAID controller, two 800GB SATA SSDs, quad-port 1GbE and 10Gb SFP+ networking, iDRAC9 Enterprise remote management.

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.10 GHz
  • CPU SocketLGA 3647
  • Dual Xeon Platinum 8160 CPUs provide 24 cores each at 2.1 GHz
  • 128 GB DDR4 2666 MHz ECC memory supports large workloads
  • PERC H730P controller enables RAID 0 1 5 6 10 50 60
  • Two 800 GB SATA SSDs deliver fast storage access
  • iDRAC 9 Enterprise gives full remote server management

Dense 1U dual-socket server

The PowerEdge R640 packs two Xeon Platinum 8160 processors at 2.1 GHz with 24 cores each into a single rack unit. It ships with 128 GB of DDR4 registered ECC memory across eight slots and a PERC H730P controller managing two 800 GB SATA SSDs. Quad-port networking provides two 1 GbE and two 10 Gb SFP+ links, while iDRAC9 Enterprise handles remote management. Redundant 750 W platinum power supplies and rails complete the package.

Suits virtualisation and database clusters

This configuration fits workloads that need high core counts and redundant power in minimal rack space. The dual-socket limit means buyers who need more than two processors must choose a larger chassis. Systems without hardware RAID or with only single power supplies will not match the resilience shown here. Buyers needing fibre-channel connectivity or additional drive bays beyond the eight 2.5-inch slots should look elsewhere.

PERC H730P hardware RAID controller

The installed H730P card brings 2 GB of backed cache and supports RAID 0, 1, 5, 6, 10, 50 and 60 plus pass-through mode. This single component determines whether the server can deliver the data protection and performance profile the buyer expects.

Highlights

  • Dual Xeon Platinum 8160 CPUs provide 24 cores each at 2.1 GHz
  • 128 GB DDR4 2666 MHz ECC memory supports large workloads
  • PERC H730P controller enables RAID 0 1 5 6 10 50 60
  • Two 800 GB SATA SSDs deliver fast storage access
  • iDRAC 9 Enterprise gives full remote server management

Specifications

BrandDELL
SeriesPowerEdge R640
ModelR640
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.10 GHz
CPU SocketLGA 3647
Number of CPU Cores24-Core Processor
# of Processors Installed2
MAX Processors2
ChipsetIntel C620
Installed Memory Size128GB
Memory TypeDDR4
Max Memory Capacity3TB
Number of Memory Slots24
Storage ControllerDell Perc H730P 2GB Controller
HDD InterfaceSATA
SSD (Installed)2 x 800GB SATA SSD
Raid LevelRAID 0/1/5/6/10/50/60
GPU TypeMatrox G200
Video Memory8MB
Ethernet ControllerDell Intel X520/I350 Quad Port 2x 1GbE 2x 10Gb SFP+ Network Daughter Card
LAN Ports4 x Ports
Expansion SlotsUp to 3 PCIe Gen 3 slots all x16
Management PortRJ 45
Operating SystemNo
Features8 x 2.5" SATA/SAS Hot-Plug Drive Bays

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What rack space and power connections are needed to install this 1U server?

The server fits a single 1U rack space and includes ready rails for mounting; its two redundant 750 Watt power supplies each need a separate power cord.

Can the PERC H730P controller manage the existing 800GB SATA SSDs together with additional SATA drives I may add?

Yes, the H730P supports SATA and SAS drives in RAID 0, 1, 5, 6, 10, 50, 60 or pass-through mode, so new SATA SSDs or HDDs can join the same arrays.

How do I confirm the dual Xeon 8160 processors and 128GB DDR4 memory are recognised and healthy after power-on?

During POST the BIOS will display two 24-core CPUs at 2.1 GHz and 128 GB of DDR4 ECC memory; iDRAC9 Enterprise then shows green health status for all processors and DIMMs.

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