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Dell PowerEdge R640 1U rack server, matte black front with ten 2.5-inch drive bays

DELL

DELL PowerEdge R640 SFF 2x Gold 6146 3.20GHz 48GB DDR4 6x 1TB SSD H740P rack server

SKU CH-Z66J-DF6ZM

Rackmount server with dual Xeon Gold 6146 CPUs at 3.20GHz, 48GB DDR4, six 1TB SSDs, H740P controller and ten 2.5-inch bays

  • ProcessorGold 6146
  • Installed RAM48 GB
  • Processor core count8
  • Operating systemNo
  • Type of memoryDDR4
  • Processor speed3.2 GHz
  • Dual Xeon Gold 6146 CPUs deliver 3.20GHz performance for virtualization
  • 48GB DDR4 memory supports multiple virtual machines and data workloads
  • Six 1TB SSDs provide storage capacity for applications and business data
  • H740P storage controller simplifies setup and day-to-day management
  • Ten 2.5-inch expansion bays allow flexible drive configuration

Built for virtualisation and database workloads

The Dell PowerEdge R640 SFF rack server ships with two Intel Xeon Gold 6146 processors at 3.20GHz, 48GB of DDR4 memory and six 1TB SSDs managed by an H740P controller. It targets businesses running file storage, virtualisation, databases, backups and application hosting.

Dense 2.5-inch bay layout

The 1U chassis holds ten 2.5-inch drive bays, six of which are populated with the SSDs. Front-panel LEDs show power, Ethernet and USB status at a glance, while the H740P controller streamlines array configuration and daily storage management.

Replaces older single-socket or HDD-based 1U servers

Organisations moving from single-processor platforms or mechanical-drive arrays gain a second Xeon CPU, solid-state capacity and DDR4 memory headroom up to 3TB. The upgrade makes sense when concurrent virtual machines or database threads exceed the capacity of a previous single-socket system.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $1,367.99
Cheaper than about 63% of the 17,641 comparable items (median $1,910.99).
Installed RAM 48 GB
Lower than about 75% of the 15,103 comparable items (median 128 GB).
Processor core count 8
Lower than about 90% of the 7,955 comparable items (median 16).

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Specifications

Product
Brand nameDELL
Product typeRackmount
Processor
ProcessorGold 6146
Processor core count8
Processor speed3.2 GHz
Memory
Installed RAM48 GB
Type of memoryDDR4
Maximum RAM capacity3 TB
Storage
Drive bays10B - 10x 2.5 in
Graphics
Graphics chipIntegrated
Software
Operating systemNo
More details
Indicator lightsPower, Ethernet, USB

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