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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 6134 3.2GHz 8-core 512GB DDR4 8× 400GB SSD H730P

SKU CH-S9JP-0YVCT

1U rack server with dual 3.2 GHz Xeon Gold 6134 8-core CPUs, 512 GB DDR4, eight 400 GB SATA SSDs on an H730P RAID controller, quad-port 1 GbE/10 GbE networking.

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed3.20 GHz
  • CPU SocketLGA 3647
  • Dual Xeon Gold 6134 CPUs deliver 16 cores at 3.2 GHz base speed
  • 512 GB DDR4 2666 MHz ECC memory supports demanding virtualization workloads
  • PERC H730P controller enables RAID 0, 1, 5, 6, 10, 50, 60 with 2 GB cache
  • Eight 400 GB SATA SSDs provide high-speed storage in 2.5 inch bays
  • iDRAC 9 Enterprise gives full remote management with dedicated network ports

Dense 1U dual-socket server

The Dell PowerEdge R640 is a 1U rack server built for dense scale-out data centre computing. Two Intel Xeon Gold 6134 processors run at 3.2 GHz with eight cores each, supported by 512 GB of DDR4 2666 MHz registered ECC memory across 16 modules. The system fits eight 2.5-inch drive bays in a single rack unit.

Suits virtualization clusters; not for GPU workloads

This configuration suits virtualization clusters, hyper-converged infrastructure and database nodes that need high core count and large memory in minimal rack space. The PERC H730P controller with 2 GB cache handles RAID 0, 1, 5, 6, 10, 50 and 60. Buyers who need GPU acceleration or more than eight internal drives should look at a different platform.

512 GB DDR4 decides fit

The installed 512 GB of DDR4 registered ECC memory across 24 slots determines whether this server matches the workload. Memory can scale to 3 TB using the remaining slots. If the application requires more memory than 3 TB or a different memory type, this system will not meet the requirement.

Highlights

  • Dual Xeon Gold 6134 CPUs deliver 16 cores at 3.2 GHz base speed
  • 512 GB DDR4 2666 MHz ECC memory supports demanding virtualization workloads
  • PERC H730P controller enables RAID 0, 1, 5, 6, 10, 50, 60 with 2 GB cache
  • Eight 400 GB SATA SSDs provide high-speed storage in 2.5 inch bays
  • iDRAC 9 Enterprise gives full remote management with dedicated network ports

Specifications

BrandDELL
SeriesPowerEdge R640
ModelR640
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed3.20 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)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

Other versions of this model

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Questions about this item

What does the 3.2 GHz base clock mean once the Xeon Gold 6134 is installed in this server?

The two Xeon Gold 6134 processors run at 3.2 GHz base frequency with a 3.7 GHz turbo boost, giving 16 total cores for dense compute workloads in a 1U chassis.

What storage throughput does the PERC H730P controller cap at in this configuration?

The H730P is a 12 Gb/s SAS/SATA controller with 2 GB cache and battery backup, supporting RAID 0/1/5/6/10/50/60 and pass-through for the eight installed SATA SSDs.

What physical space and mounting hardware does the R640 need to fit in a rack?

The server is a 1U rack unit and includes Ready Rails sliding rails plus a front bezel for standard four-post rack installation.

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