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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 Silver 4116 2.1GHz 12-core 768GB DDR4 8x 600GB SAS H730P

SKU CH-P5G0-7NJ7E

1U rack server with dual 12-core Xeon Silver 4116 CPUs at 2.1 GHz, 768 GB DDR4, PERC H730P controller and eight 600 GB 10K SAS drives

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.10 GHz
  • CPU SocketLGA 3647
  • Dual Xeon Silver 4116 processors deliver 24 cores at 2.1GHz
  • 768GB DDR4 ECC memory across 24 slots supports heavy workloads
  • PERC H730P controller enables RAID 0, 1, 5, 6, 10, 50, 60
  • Eight 600GB 10K SAS drives provide fast 2.5-inch storage
  • Quad-port networking adds 2×1GbE and 2×10Gb SFP+ connectivity

Dense Scale-Out Compute Platform

This 1U rack server delivers dual-socket performance in a compact form factor. It ships with two Intel Xeon Silver 4116 processors running at 2.1GHz with 12 cores each. The system includes 768GB of DDR4 registered ECC memory across 24 slots. Eight 600GB 10K SAS drives and a PERC H730P controller provide the storage foundation.

Suited For Virtualisation And Database Workloads

Organisations running memory-intensive applications, virtualisation clusters or transactional databases will benefit from the high core count and large memory capacity. The quad-port network card with 1GbE and 10Gb SFP+ supports flexible connectivity. Buyers who need more than 24 memory slots, additional drive bays beyond eight, or GPU acceleration should evaluate other platforms.

Dual-Socket 1U With 768GB DDR4

The defining specification is the combination of two populated processor sockets and 768GB of installed DDR4 memory in a 1U chassis. This configuration maximises compute density for scale-out deployments. The system reaches its maximum processor limit of two, so future CPU expansion is not possible without replacing the platform.

Highlights

  • Dual Xeon Silver 4116 processors deliver 24 cores at 2.1GHz
  • 768GB DDR4 ECC memory across 24 slots supports heavy workloads
  • PERC H730P controller enables RAID 0, 1, 5, 6, 10, 50, 60
  • Eight 600GB 10K SAS drives provide fast 2.5-inch storage
  • Quad-port networking adds 2×1GbE and 2×10Gb SFP+ connectivity

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 Cores12-Core Processor
# of Processors Installed2
MAX Processors2
ChipsetIntel C620
Installed Memory Size768GB
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

5 more in the same range

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

Questions about this item

Do I need to supply my own SFP+ modules for the 10 GbE ports on the X520/I350 daughter card?

Yes, the X520/I350 quad-port card provides two SFP+ cages for 10 GbE; compatible SFP+ transceivers and fibre or direct-attach cables must be purchased separately.

Can I keep my existing 6 Gb/s SAS drives and use them with the PERC H730P controller in this R640?

The H730P is a 12 Gb/s SAS/SATA controller that is backward-compatible with 6 Gb/s and 3 Gb/s SAS or SATA drives, so your current drives will operate at their native speed.

How can I confirm the iDRAC9 Enterprise licence is active after the server is racked and powered on?

During POST press the indicated key to enter the iDRAC configuration utility, set a static IP, then browse to that address — the dashboard will display “iDRAC9 Enterprise” and show full remote-console, virtual-media and telemetry features.

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