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

DELL

DELL PowerEdge R640 1U Rack Server 2x Xeon Silver 4110 2.1GHz 8 Core 512GB DDR4 H730P 2x 300GB SAS

SKU CH-W9DC-NR62N

Dual-socket 1U rack server with two Xeon Silver 4110 2.1GHz 8-core processors, 512GB DDR4, H730P RAID controller and two 300GB SAS drives

  • ProcessorIntel Xeon
  • Installed RAM512 GB
  • Video RAM8 MB
  • Installed SSDNo
  • ChipsetIntel C620
  • Processor core count8-Core Processor
  • Dual 8-core Xeon Silver 4110 CPUs deliver 16 cores at 2.1 GHz base
  • 512 GB DDR4 ECC memory across 16 slots supports heavy virtualization workloads
  • PERC H730P 2 GB cache enables RAID 0/1/5/6/10/50/60 for data protection
  • Quad-port X520/I350 provides 2× 1 GbE and 2× 10 GbE SFP+ connectivity
  • Redundant 750 W platinum PSUs and iDRAC9 Enterprise ensure uptime and remote control

Dual-socket 1U rack server

The PowerEdge R640 fits two Intel Xeon Silver 4110 processors in a single rack unit, delivering 16 cores at 2.1 GHz with 3.0 GHz turbo. It targets organisations that need dense compute for virtualisation, databases or high-performance workloads in constrained data-centre space.

Build integration and expansion

The chassis accepts up to eight 2.5-inch SAS or SATA drives and provides 24 DDR4 slots for a maximum of 3 TB registered ECC memory. Dual redundant 750 W platinum power supplies and ready rails simplify rack installation while the PERC H730P controller manages RAID 0, 1, 5, 6, 10, 50 and 60 without occupying a PCIe slot.

Bundled accessories and management

Two 300 GB 10 K SAS drives and a quad-port network daughter card with dual 1 GbE and dual 10 Gb SFP+ ports are factory installed. iDRAC 9 Enterprise enables full remote lifecycle management, and the included front bezel completes the physical deployment.

How it compares

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

Price $2,014.99
Typical for this category: the median of 17,641 items is $1,910.99.
Installed RAM 512 GB
Higher than about 80% of the 15,103 comparable items (median 128 GB).
Video RAM 8 MB
Typical for this category: the median of 8,309 items is 0.01 GB.

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Specifications

Product
Brand nameDELL
Product linePowerEdge R640
Model nameR640
Product typeRack
Processor
ProcessorIntel Xeon
Processor core count8-Core Processor
Processor socketLGA 3647
ChipsetIntel C620
Processor speed2.1 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM512 GB
Type of memoryDDR4
Maximum RAM capacity3 TB
Memory slot count24
Storage
Installed SSDNo
Disk controllerDell Perc H730P 2 GB Controller
Drive interfaceSAS
Supported RAID levelsRAID 0/1/5/6/10/50/60
Graphics
Video RAM8 MB
Graphics chipMatrox G200
Connectivity
Network controllerDell Intel X520/I350 Quad Port 2x 1GbE 2x 10Gb SFP+ Network Daughter Card
Ports & slots
Network ports4 x Ports
Expansion card slotsUp to 3 PCIe Gen 3 slots all x16
Management interfaceRJ 45
Power
Hot-swap redundant PSUYes
Size & build
Rack height1U
Software
Operating systemNo

Other versions of this model

5 more in the same range

Questions about this item

Will the two 750 W power supplies handle the full 285 W processor load without throttling?

Yes, the redundant 750 W platinum units provide ample headroom for the 2x Xeon Silver 4110 CPUs at their 85 W TDP each.

How loud are the fans when the server runs 24/7 in a 1U rack?

The 1U chassis uses high-speed fans that generate noticeable noise; plan for a dedicated server room or sound-dampened rack.

Do I need to buy SFP+ transceivers and fibre patch cables to use the 10 GbE ports?

Yes, the X520/I350 daughter card provides two 10 Gb SFP+ ports that require compatible transceivers and cabling.

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