We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
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 192GB DDR4 5x 512GB SSD H740P

SKU CH-QDCX-C20NK

A 1U rack server with dual 12-core Xeon Gold 6146 CPUs at 3.20GHz, 192GB DDR4, five 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 Size192GB
  • Dual Xeon Gold 6146 CPUs provide 12 cores each at 3.20GHz
  • 192GB DDR4 memory supports multiple virtual machines and data-heavy applications
  • Five 512GB SSDs deliver capacity for operating systems, backups and business data
  • H740P storage controller simplifies array configuration and daily management
  • 10-bay 2.5-inch chassis offers dense storage expansion in a 1U rackmount form

Purpose-built 1U server for virtualisation workloads

The Dell PowerEdge R640 SFF is a 1U rackmount system designed for business workloads such as file storage, virtualisation, databases, backups and application hosting. Two Intel Xeon Gold 6146 processors at 3.20 GHz with 12 cores each deliver dependable performance for multi-service environments. 192 GB of DDR4 memory supports multiple virtual machines and data-heavy applications simultaneously.

Storage density limited by ten 2.5-inch bays

The chassis provides ten 2.5-inch drive bays, five of which are populated with 512 GB SSDs for operating systems, applications, virtual machines and business data. The H740P storage controller simplifies array configuration and day-to-day management. Remaining bays allow capacity expansion but the physical limit of ten bays constrains maximum internal storage.

Rack-ready build with front status LEDs

The unit weighs 60 units and fits a standard 1U rack footprint for straightforward mounting. Front-panel LEDs for power, Ethernet and USB give immediate visual status without opening the chassis. Hot-plug drive carriers enable drive swaps while the server remains online, reducing downtime during maintenance or capacity changes.

Highlights

  • Dual Xeon Gold 6146 CPUs provide 12 cores each at 3.20GHz
  • 192GB DDR4 memory supports multiple virtual machines and data-heavy applications
  • Five 512GB SSDs deliver capacity for operating systems, backups and business data
  • H740P storage controller simplifies array configuration and daily management
  • 10-bay 2.5-inch chassis offers dense storage expansion in a 1U rackmount form

Specifications

BrandDELL
TypeRackmount
LEDsPower, Ethernet, USB
CPU TypeGold 6146
CPU Speed3.20GHz
Number of CPU Cores12
Installed Memory Size192GB
Memory TypeDDR4
Max Memory Capacity3TB
GPU TypeIntegrated
Expansion Bays10B - 10x 2.5"
Operating SystemNo
Weight60

Questions about this item

Should I choose the 192GB DDR4 configuration or add more memory up to the 3TB maximum?

The system ships with 192GB DDR4 installed; the platform supports up to 3TB total so you can expand later if workloads grow beyond the current capacity.

What does the 3.20GHz Xeon Gold 6146 speed mean for my virtualization workloads?

Each of the two Gold 6146 processors runs at 3.20GHz with 12 cores, delivering consistent clock speed for responsive VM performance.

How does the H740P controller affect the 5x 512GB SSDs in the 10-bay 2.5" chassis?

The H740P RAID controller manages the five 512GB SSDs across the ten 2.5-inch bays, providing hardware RAID for data protection and performance.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.