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Front view of a black 1U Dell PowerEdge R640 rack server with eight 2.5-inch drive bays and a silver bezel

DELL

DELL PowerEdge R640 1U rack server 2x Xeon Platinum 8160 2.1GHz 24-core 256GB DDR4 8x 400GB SSD H730P

SKU CH-40S7-4SZWV

Dual-socket 1U rack server with 24-core Xeon Platinum 8160 processors, 256GB DDR4 ECC memory, eight 400GB SATA SSDs on a PERC H730P controller, quad-port 1GbE and 10GbE networking.

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.10 GHz
  • CPU SocketLGA 3647
  • Dual Xeon Platinum 8160 CPUs provide 24 cores each at 2.1GHz base
  • 256GB DDR4 2666MHz ECC memory supports demanding workloads
  • PERC H730P controller enables RAID 0/1/5/6/10/50/60 with 2GB cache
  • Eight 400GB SATA SSDs deliver fast storage in 2.5" bays
  • iDRAC9 Enterprise and redundant 750W PSUs ensure remote management and power resilience

Dense 1U dual-socket server

The Dell PowerEdge R640 fits two Xeon Platinum 8160 processors and 256 GB of DDR4 memory into a single rack unit. It targets workloads that need high core counts and fast storage in a compact footprint.

H730P controller with eight drive bays

Eight 2.5-inch SATA SSDs connect to the PERC H730P RAID controller, which supports RAID 0, 1, 5, 6, 10, 50, 60 and pass-through modes. Dual 750 W redundant power supplies and a quad-port 1GbE/10GbE SFP+ network card leave PCIe slots free for additional adapters.

256 GB DDR4 with room to grow

The system ships with 256 GB of registered ECC DDR4 across eight 32 GB modules, leaving sixteen DIMM slots open for expansion up to the 3 TB maximum. Eight 400 GB SSDs deliver fast read performance for databases or virtualization, while write-intensive workloads may exceed the drive endurance sooner.

Highlights

  • Dual Xeon Platinum 8160 CPUs provide 24 cores each at 2.1GHz base
  • 256GB DDR4 2666MHz ECC memory supports demanding workloads
  • PERC H730P controller enables RAID 0/1/5/6/10/50/60 with 2GB cache
  • Eight 400GB SATA SSDs deliver fast storage in 2.5" bays
  • iDRAC9 Enterprise and redundant 750W 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 Cores24-Core Processor
# of Processors Installed2
MAX Processors2
ChipsetIntel C620
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity3TB
Number of Memory Slots24
Storage ControllerDell Perc H730P 2GB Controller
HDD InterfaceSATA
SSD (Installed)8 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

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