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Dell PowerEdge R640 1U rack server front with bezel and eight 2.5-inch drive bays

DELL

DELL PowerEdge R640 40-Core 2x Xeon Gold 6148 128GB DDR4 H740P 8x 2.5" Bezel

SKU CH-GTY6-PD9F6

Rackmount server with dual Xeon Gold 6148 CPUs providing 40 cores, 128GB DDR4 memory, H740P controller and eight 2.5-inch drive bays

  • TypeRackmount
  • LEDsPower, Ethernet, USB
  • CPU TypeGold 6148
  • CPU Speed2.40GHz
  • Number of CPU Cores24
  • Installed Memory Size128GB
  • 40 cores from dual Xeon Gold 6148 CPUs handle heavy virtualization workloads
  • 128 GB DDR4 memory supports multiple virtual machines and data-intensive applications
  • H740P RAID controller manages storage arrays across eight 2.5-inch drive bays
  • Front bezel included for a complete rack-ready server configuration
  • New condition ensures full manufacturer specifications and reliability

Purpose-Built Server

The Dell PowerEdge R640 is a 40-core rackmount server system configured for business workloads such as virtualization, databases, file storage, backups and application hosting. It ships as a new unit with dual Intel Xeon Gold 6148 processors and 128GB of DDR4 memory installed. The chassis includes eight 2.5-inch drive trays and a front bezel for immediate rack deployment.

Critical Specification

The server contains two Xeon Gold 6148 CPUs, each with 24 cores running at 2.40GHz, totalling 40 logical cores for the system. This specific processor count and clock speed determine whether the compute density matches your licensing and performance requirements. Memory capacity reaches 128GB DDR4 with a maximum supported limit of 3TB across the platform.

Bundled Controller Impact

An H740P storage controller is included, providing hardware RAID capability for the eight drive bays so you can configure arrays without an additional card purchase. The front bezel completes the rack-ready appearance and helps manage front-panel airflow. Drives and an operating system are not supplied, allowing you to select storage media and software independently.

Highlights

  • 40 cores from dual Xeon Gold 6148 CPUs handle heavy virtualization workloads
  • 128 GB DDR4 memory supports multiple virtual machines and data-intensive applications
  • H740P RAID controller manages storage arrays across eight 2.5-inch drive bays
  • Front bezel included for a complete rack-ready server configuration
  • New condition ensures full manufacturer specifications and reliability

Specifications

BrandDELL
TypeRackmount
LEDsPower, Ethernet, USB
CPU TypeGold 6148
CPU Speed2.40GHz
Number of CPU Cores24
Installed Memory Size128GB
Memory TypeDDR4
Max Memory Capacity3TB
GPU TypeIntegrated
Expansion Bays8B - 8x 2.5"
Operating SystemNo
Weight60

Questions about this item

What does the 40-core total mean for running multiple virtual machines?

Two 24-core Xeon Gold 6148 processors give 40 cores at 2.40GHz, providing high thread count for dense virtualization and parallel workloads.

What storage interface does the H740P controller support for the 8-bay chassis?

The H740P RAID controller manages the eight 2.5-inch drive bays with hardware RAID acceleration.

How much DDR4 memory can I add beyond the installed 128GB?

The system supports up to 3TB of DDR4, leaving extensive headroom for additional modules.

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