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Dell PowerEdge R640 1U rack server with silver front bezel and ten 2.5 inch drive bays

DELL

DELL PowerEdge R640 10B 2x Xeon Silver 4108 256GB DDR4 2x 500GB SSD H740P

SKU CH-54JH-VD4QX

1U rack server with dual 1.90 GHz Xeon Silver 4108 CPUs, 256 GB DDR4, two 500 GB SSDs and H740P RAID controller

  • TypeRack
  • CPU TypeIntel Xeon Silver
  • CPU Speed1.90 GHz
  • CPU SocketLGA 3647
  • # of Processors Installed2
  • MAX Processors2
  • Dual Xeon Silver 4108 CPUs deliver dependable multi-thread performance for virtualization
  • 256 GB DDR4 memory supports multiple virtual machines and data-heavy applications
  • Two 500 GB SSDs provide fast storage for operating systems and business data
  • H740P RAID controller enables flexible array configuration and data protection
  • 10-bay 2.5" SFF chassis fits dense rack deployments with included bezel

Rack server with dual Xeon Silver 4108

The Dell PowerEdge R640 is a 1U rack server equipped with two Intel Xeon Silver 4108 processors running at 1.90 GHz. It ships with 256 GB of DDR4 memory and a PERC H740P RAID controller. The chassis holds ten 2.5-inch drive bays and includes a front bezel.

Fits virtualization and database hosts.

This configuration suits businesses running file storage, virtualization, databases, backups, or application hosting. The dual 8-core CPUs and large memory pool handle multiple virtual machines well. Buyers who need GPU acceleration, more than two sockets, or larger drive bays should look elsewhere.

Ten 2.5-inch bays define storage limits

The 10-bay front panel accepts only 2.5-inch drives and the system arrives with two 500 GB SSDs installed. Expansion beyond ten devices requires external enclosures or a different chassis. Verify that your storage plan fits within this bay count before purchase.

Highlights

  • Dual Xeon Silver 4108 CPUs deliver dependable multi-thread performance for virtualization
  • 256 GB DDR4 memory supports multiple virtual machines and data-heavy applications
  • Two 500 GB SSDs provide fast storage for operating systems and business data
  • H740P RAID controller enables flexible array configuration and data protection
  • 10-bay 2.5" SFF chassis fits dense rack deployments with included bezel

Specifications

BrandDELL
SeriesPowerEdge R640
TypeRack
CPU TypeIntel Xeon Silver
CPU Speed1.90 GHz
CPU SocketLGA 3647
# of Processors Installed2
MAX Processors2
Installed Memory Size256GB
Memory TypeDDR4
Operating SystemNo

Questions about this item

Should I pick the 10-bay 2.5-inch model or a different drive-count version?

The 10-bay 2.5-inch chassis fits up to ten SFF drives; this unit ships with two 500 GB SSDs and the H740P RAID controller, leaving eight bays free for future expansion.

What does the 256 GB DDR4 figure mean when the server is running VMs and databases?

256 GB DDR4 provides a large memory pool for hypervisors, allowing many virtual machines or memory-intensive databases to run simultaneously without swapping to disk.

How does the H740P RAID controller affect storage performance and redundancy?

The H740P hardware RAID controller manages the installed 500 GB SSDs and any added drives, supporting RAID levels for redundancy and accelerating read/write operations across the array.

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