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

DELL

DELL PowerEdge R640 1U rack server 2x Xeon Gold 6142 2.6GHz 16-core 64GB DDR4 H730P 8x 300GB SAS

SKU CH-RHEE-2C7YN

Dual-socket 1U rack server with two 16-core Xeon Gold 6142 processors, 64GB DDR4 ECC memory, PERC H730P RAID controller and eight 300GB 10K SAS drives

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.60 GHz
  • CPU SocketLGA 3647
  • Dual Xeon Gold 6142 CPUs provide 16 cores each at 2.6 GHz base
  • 64 GB DDR4 2666 MHz ECC memory supports up to 3 TB across 24 slots
  • PERC H730P 2 GB controller enables RAID 0/1/5/6/10/50/60 with battery backup
  • Eight 300 GB 10K SAS drives deliver fast 2.5" storage in 8 bays
  • iDRAC 9 Enterprise plus quad-port 1/10 GbE networking for remote management

Dense dual-socket compute in 1U

The PowerEdge R640 packs two Xeon Gold 6142 processors, each with 16 cores at 2.6 GHz, into a single rack unit. It targets workloads that need high thread density such as virtualisation clusters, container hosts or batch processing farms.

64 GB DDR4 and eight 300 GB SAS drives

Four 16 GB registered ECC modules leave 20 empty slots for expansion up to the platform maximum. The PERC H730P controller supports RAID 0, 1, 5, 6, 10, 50 and 60 across the eight 10K SAS spindles; capacity will constrain datasets larger than a few terabytes.

Redundant platinum supplies and quad-port networking

Dual 750 W hot-swap units keep the system running through a power-module failure. The X520/I350 daughter card delivers two 1 GbE and two 10 GbE SFP+ links, while iDRAC9 Enterprise provides dedicated out-of-band management. Ready rails and a front bezel are included for immediate rack mounting.

Highlights

  • Dual Xeon Gold 6142 CPUs provide 16 cores each at 2.6 GHz base
  • 64 GB DDR4 2666 MHz ECC memory supports up to 3 TB across 24 slots
  • PERC H730P 2 GB controller enables RAID 0/1/5/6/10/50/60 with battery backup
  • Eight 300 GB 10K SAS drives deliver fast 2.5" storage in 8 bays
  • iDRAC 9 Enterprise plus quad-port 1/10 GbE networking for remote management

Specifications

BrandDELL
SeriesPowerEdge R640
ModelR640
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.60 GHz
CPU SocketLGA 3647
Number of CPU Cores16-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 InterfaceSAS
SSD (Installed)No
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

Will the 2.5" 300 GB SAS drives work in my older 3.5" SAS backplane?

The drives are 2.5-inch form factor and will only fit 2.5-inch bays or trays; they cannot be installed directly in a 3.5-inch backplane.

How can I verify the PERC H730P RAID controller is healthy after installation?

Open the iDRAC9 Enterprise interface and check the storage tab for controller status, battery health, and virtual-disk state.

Do the rails and bezel shown in the description come with the server?

Ready Rails and the front bezel are included; no additional rail kit or bezel purchase is required.

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