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Silver 1U rack server with front bezel, eight 2.5-inch drive bays and redundant power supplies

DELL

DELL PowerEdge R640 1U Rack Server 2× Xeon Gold 6142 2.6GHz 16-Core 128GB DDR4 8× 600GB SAS H730P

SKU CH-0HVH-V8P34

Dual-socket 1U rack server with two 16-core Xeon Gold 6142 processors, 128GB DDR4 ECC memory, eight 600GB 10K SAS drives on a PERC H730P RAID controller, quad-port 1GbE/10GbE networking.

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.60 GHz
  • CPU SocketLGA 3647
  • Dual 16-core Xeon Gold 6142 CPUs reach 3.7 GHz turbo
  • 128 GB DDR4 2666 MHz ECC memory across 24 slots
  • PERC H730P 2 GB controller supports RAID 0/1/5/6/10/50/60
  • Eight 600 GB 10 K SAS drives in 2.5 inch bays
  • iDRAC 9 Enterprise remote management with redundant 750 W PSUs

Dual-socket 1U server

The Dell PowerEdge R640 is a 1U rack server built for dense scale-out data center workloads. Two Intel Xeon Gold 6142 processors run at 2.6 GHz with a 3.7 GHz turbo frequency. The system includes 128 GB of DDR4 2666 MHz registered ECC memory across 8 modules.

Suited for compute-dense roles

This configuration fits virtualization hosts, database nodes and high-performance computing clusters that need dual-socket throughput in a single rack unit. Buyers who need more than 24 memory slots or additional drive bays should consider larger chassis options.

H730P controller with eight 600 GB SAS drives

The PERC H730P 2 GB controller manages the eight installed 10K SAS drives in RAID levels 0, 1, 5, 6, 10, 50 or 60. The storage subsystem uses a 12 Gb/s SAS interface and includes a battery-backed cache module.

Highlights

  • Dual 16-core Xeon Gold 6142 CPUs reach 3.7 GHz turbo
  • 128 GB DDR4 2666 MHz ECC memory across 24 slots
  • PERC H730P 2 GB controller supports RAID 0/1/5/6/10/50/60
  • Eight 600 GB 10 K SAS drives in 2.5 inch bays
  • iDRAC 9 Enterprise remote management with redundant 750 W PSUs

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 Size128GB
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

What is the maximum number of processors the R640 supports?

The system supports a maximum of 2 processors, and both sockets are already populated with Xeon Gold 6142 CPUs.

How much power does each redundant supply deliver?

Each hot-swap power supply is rated at 750 watts with platinum efficiency.

Which memory type and speed must I already have to expand the installed RAM?

The server uses DDR4 2666 MHz registered ECC modules; any additional memory must match that specification.

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