We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver 1U rack server with eight 2.5 inch drive bays front bezel and rails

DELL

DELL PowerEdge R640 1U rack server 2x Xeon Silver 4110 2.1GHz 8-core 64GB DDR4 8x 800GB SSD H730P

SKU CH-NWGR-5CKWC

Dual Xeon Silver 4110 2.1 GHz 8-core 1U rack server with 64 GB DDR4, PERC H730P RAID and eight 800 GB SATA SSDs

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.10 GHz
  • CPU SocketLGA 3647
  • Dual 8-core Xeon Silver 4110 CPUs deliver 16 threads at 2.1 GHz base
  • 64 GB DDR4 2400 MHz registered ECC memory supports up to 3 TB total
  • PERC H730P 2 GB controller enables RAID 0, 1, 5, 6, 10, 50, 60
  • Eight 800 GB SATA SSDs provide high-speed storage in 2.5-inch bays
  • Quad-port X520/I350 card adds 2× 1 GbE and 2× 10 Gb SFP+ networking

Dual-socket 1U rack server

The Dell PowerEdge R640 is a 1U rackmount server system built for dense scale-out data centre computing. It ships with two Intel Xeon Silver 4110 processors running at 2.1 GHz, each providing eight cores. The system includes 64 GB of DDR4 registered ECC memory across four 16 GB modules and a PERC H730P storage controller with 2 GB cache.

Suited for virtualisation clusters

This configuration fits organisations that need dual-processor performance, hardware RAID across eight drive bays, and remote management through iDRAC 9 Enterprise in a single rack unit. Buyers who require more than two processors, memory beyond the 24 installed DIMM slots, or a different drive interface should evaluate alternative platforms that provide those capabilities.

Eight 800 GB SATA SSDs pre-installed

The chassis comes populated with eight 2.5-inch enterprise SATA solid-state drives, each 800 GB, connected to the H730P controller supporting RAID 0, 1, 5, 6, 10, 50 and 60. This storage capacity and controller feature set determine whether the server matches the intended application profile.

Highlights

  • Dual 8-core Xeon Silver 4110 CPUs deliver 16 threads at 2.1 GHz base
  • 64 GB DDR4 2400 MHz registered ECC memory supports up to 3 TB total
  • PERC H730P 2 GB controller enables RAID 0, 1, 5, 6, 10, 50, 60
  • Eight 800 GB SATA SSDs provide high-speed storage in 2.5-inch bays
  • Quad-port X520/I350 card adds 2× 1 GbE and 2× 10 Gb SFP+ networking

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 Cores8-Core Processor
# of Processors Installed2
MAX Processors2
ChipsetIntel C620
Installed Memory Size64GB
Memory TypeDDR4
Max Memory Capacity3TB
Number of Memory Slots24
Storage ControllerDell Perc H730P 2GB Controller
HDD InterfaceSATA
SSD (Installed)8 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 maintenance will the PERC H730P RAID controller battery need?

The PERC H730P includes a 2GB cache battery that preserves write data during power loss; plan to replace it every 3–5 years as part of routine server maintenance.

Which component reaches its limit first during sustained all-core workloads?

The two Xeon Silver 4110 CPUs run at 2.1 GHz base with a 3.0 GHz turbo ceiling; under continuous load they will hit thermal and power limits before the 64GB DDR4 or eight 800GB SSDs saturate.

How much heat and fan noise should I expect when the server runs 24/7?

Dual 750 W Platinum power supplies and eight SATA SSDs mean the chassis fans ramp up to keep the 1U enclosure cool; expect noticeable airflow noise in a typical rack environment.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.