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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 Xeon Gold 6146 3.20GHz 48GB DDR4 6x 512GB SSD H740P

SKU CH-XS9X-DQF33

A 1U rackmount server with dual 12-core Xeon Gold 6146 CPUs at 3.20GHz, 48GB DDR4, six 512GB SSDs and an H740P controller in a 10-bay 2.5-inch chassis

  • TypeRackmount
  • LEDsPower, Ethernet, USB
  • CPU TypeGold 6146
  • CPU Speed3.20GHz
  • Number of CPU Cores12
  • Installed Memory Size48GB
  • Dual Xeon Gold 6146 CPUs deliver 3.20GHz clock speed for demanding workloads
  • 12 cores per processor enable parallel processing across virtual machines
  • 48GB DDR4 memory supports multiple services and data-intensive applications
  • Six 512GB SSDs provide storage for operating systems and business data
  • H740P controller simplifies storage setup and daily management

Dell PowerEdge R640 SFF Server

The Dell PowerEdge R640 is a 1U rackmount server system built for business workloads such as virtualization, databases, file storage, backups, and application hosting. It ships with dual Intel Xeon Gold 6146 processors and 48GB of DDR4 memory installed.

Dual Xeon Gold 6146 Configuration

This server suits organisations running multiple virtual machines, data-heavy applications, or mixed enterprise workloads that benefit from two 3.20GHz CPUs with 12 cores each. Buyers who need GPU acceleration, larger memory footprints, or different processor frequencies should evaluate other platforms.

H740P Storage Controller Included

The integrated H740P storage controller manages the six installed 512GB SSDs across the 10-bay 2.5-inch chassis, simplifying array configuration and daily storage management for operating systems, applications, and backups.

Highlights

  • Dual Xeon Gold 6146 CPUs deliver 3.20GHz clock speed for demanding workloads
  • 12 cores per processor enable parallel processing across virtual machines
  • 48GB DDR4 memory supports multiple services and data-intensive applications
  • Six 512GB SSDs provide storage for operating systems and business data
  • H740P controller simplifies storage setup and daily management

Specifications

BrandDELL
TypeRackmount
LEDsPower, Ethernet, USB
CPU TypeGold 6146
CPU Speed3.20GHz
Number of CPU Cores12
Installed Memory Size48GB
Memory TypeDDR4
Max Memory Capacity3TB
GPU TypeIntegrated
Expansion Bays10B - 10x 2.5"
Operating SystemNo
Weight60

Questions about this item

How loud and hot does the R640 run with both Xeon Gold 6146 CPUs at 3.20GHz under constant load?

The 1U rackmount chassis uses redundant fans that scale with CPU temperature; expect noticeable airflow noise in a quiet room, so plan for a dedicated server space or sound-dampened rack.

What rack infrastructure must I already have to install this 2.5-inch drive server?

You need a four-post rack with square-hole mounting and enough depth for the 60 kg chassis, plus PDU outlets that match the dual redundant power supplies on the rear.

Will my existing DDR4 RDIMMs work alongside the installed 48GB in this system?

Yes, the twelve DIMM slots accept DDR4 RDIMMs up to the 3 TB maximum, so you can add matching modules to the factory 48GB without replacing it.

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