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Silver 1U rack server, eight front drive bays, front bezel, sliding rails

DELL

DELL PowerEdge R640 1U 2x Xeon Silver 4110 2.1GHz 512GB DDR4 2x 400GB SSD H730P

SKU CH-5SYD-EBTNM

1U rack server with dual 8-core Xeon Silver 4110 CPUs, 512GB DDR4 ECC memory, PERC H730P RAID controller and two 400GB SATA SSDs

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.10 GHz
  • CPU SocketLGA 3647
  • Dual Xeon Silver 4110 CPUs deliver 16 cores at 2.1 GHz for parallel workloads
  • 512 GB DDR4 ECC memory across 16 modules supports large datasets and virtualization
  • PERC H730P controller enables RAID 0/1/5/6/10/50/60 with 2 GB cache
  • Two 400 GB SATA SSDs provide fast boot and application storage
  • iDRAC9 Enterprise plus redundant 750 W PSUs ensure remote management and power resilience

Dell PowerEdge R640 dual-socket 1U server

This Dell PowerEdge R640 is a 1U rack-mount server system built for dense scale-out data centre computing. It ships with two Intel Xeon Silver 4110 processors, each running at 2.1 GHz with eight cores, and 512 GB of DDR4 registered ECC memory across 16 modules. The platform supports up to two processors and a maximum memory capacity of 3 TB across 24 slots. Redundant 750 W platinum-efficiency power supplies and ready rails are included.

Suits virtualisation hosts

The configuration fits workloads that benefit from high core counts and large memory capacity in a single rack unit, such as virtualisation hosts, container platforms or memory-intensive databases. The PERC H730P controller provides hardware RAID with 2 GB cache and supports RAID levels 0, 1, 5, 6, 10, 50 and 60. Buyers who require more than two installed processors or more than eight drive bays should evaluate alternative platforms. The installed storage consists of two 400 GB SATA SSDs.

512 GB DDR4 registered ECC memory installed

The system arrives with 512 GB of DDR4 2400 MHz registered ECC memory populated in 16 of the 24 available DIMM slots. This memory type is mandatory for compatibility; other DDR generations will not fit or function. The 24-slot design allows expansion up to the 3 TB maximum using supported DDR4 modules. Verify that any additional memory matches the registered ECC specification before purchase.

Highlights

  • Dual Xeon Silver 4110 CPUs deliver 16 cores at 2.1 GHz for parallel workloads
  • 512 GB DDR4 ECC memory across 16 modules supports large datasets and virtualization
  • PERC H730P controller enables RAID 0/1/5/6/10/50/60 with 2 GB cache
  • Two 400 GB SATA SSDs provide fast boot and application storage
  • iDRAC9 Enterprise plus redundant 750 W PSUs ensure remote management and power resilience

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 Size512GB
Memory TypeDDR4
Max Memory Capacity3TB
Number of Memory Slots24
Storage ControllerDell Perc H730P 2GB Controller
HDD InterfaceSATA
SSD (Installed)2 x 400GB 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

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Questions about this item

What rack space and power circuits must I have free to install this 1U server with dual 750 W supplies?

The chassis occupies one rack unit and includes two hot-swap 750 W platinum power supplies, so you need a 1U slot and two independent PDU feeds for full redundancy.

Will my existing SATA SSDs or HDDs work with the PERC H730P controller in this unit?

Yes. The H730P supports 12 Gb/s SAS and SATA, so any 2.5" SATA drive you already own can be added to the eight drive bays alongside the two installed 400 GB SSDs.

How do I verify the iDRAC9 Enterprise remote management is active after first boot?

Attach a management network cable, power on the server, and watch the front LCD for the iDRAC IP address; then browse to that address and log in to confirm the Enterprise licence is applied.

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