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Dell PowerEdge R640 1U rack server silver front bezel eight drive bays

DELL

DELL PowerEdge R640 48-Core Rack Server 2x Xeon 8168 128GB DDR4 8x 2.5" Trays Bezel

SKU CH-3HKM-WAPFC

A 48-core rack server with dual Xeon Platinum 8168 processors at 2.70GHz, 128GB DDR4 memory, H740P controller and eight 2.5-inch drive bays

  • TypeWorkstation
  • LEDsPower, Ethernet, USB
  • CPU TypePlatinum 8168
  • CPU Speed2.70GHz
  • CPU SocketLGA3647
  • Number of CPU Cores24
  • 48 cores from dual Xeon 8168 CPUs deliver high-density compute
  • 128GB DDR4 memory supports multiple virtual machines and data workloads
  • Eight 2.5-inch drive bays let you choose capacity and drive type
  • H740P storage controller provides hardware RAID for data protection
  • Front bezel included for a complete rack-ready configuration

Dual Xeon Platinum 8168 server for virtualisation

The Dell PowerEdge R640 packs two Intel Xeon Platinum 8168 processors, each with 24 cores running at 2.70 GHz, delivering 48 cores in a 1U rack form factor. It ships with 128 GB of DDR4 memory and an H740P storage controller, ready for hypervisor hosts, database clusters or backup targets. Eight 2.5-inch drive bays let you choose the capacity and media type that suit the workload.

Sustained multi-thread throughput on 48 cores

With 48 physical cores and a large shared cache, the dual-socket layout maintains steady throughput when many virtual machines or containers run concurrently. The H740P controller offloads RAID parity calculations, keeping CPU cycles available for application logic during long backup windows or batch processing jobs. Memory bandwidth scales across both sockets, so memory-bound workloads do not hit a single-socket ceiling.

Front-to-rear airflow in a 55 kg chassis

The 1U chassis uses front-to-rear cooling designed for dense rack rows; fan speeds ramp under load but remain within typical data-centre noise envelopes. Dual redundant power supplies share the draw, so each unit operates at partial load for better efficiency. The included front bezel directs intake air cleanly through the drive cage and over the DIMMs, helping keep component temperatures stable during continuous operation.

商品特色

  • 48 cores from dual Xeon 8168 CPUs deliver high-density compute
  • 128GB DDR4 memory supports multiple virtual machines and data workloads
  • Eight 2.5-inch drive bays let you choose capacity and drive type
  • H740P storage controller provides hardware RAID for data protection
  • Front bezel included for a complete rack-ready configuration

商品規格

BrandDELL
TypeWorkstation
LEDsPower, Ethernet, USB
CPU TypePlatinum 8168
CPU Speed2.70GHz
CPU SocketLGA3647
Number of CPU Cores24
Installed Memory Size128GB
Memory TypeDDR4
Max Memory Capacity3TB
GPU TypeIntegrated
Expansion Bays8B - 8x 2.5"
Operating SystemNo
Weight55

商品問答

How much heat and power do the dual Xeon Platinum 8168 CPUs generate when the server runs continuously?

Two Xeon Platinum 8168 processors each have 24 cores at 2.70GHz, delivering 48 cores total; sustained full-load operation will draw significant power and require adequate rack airflow and cooling capacity.

Which drives and caddies must I supply to use the eight front bays?

The chassis provides 8x 2.5-inch drive trays; you must provide compatible 2.5-inch drives and any required caddies to populate the bays.

Will my existing DDR4 memory modules work alongside the installed 128GB?

The system uses DDR4 memory with a maximum capacity of 3TB; additional modules must match DDR4 specification and the LGA3647 platform requirements.

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