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Silver 1U rack server with four front 3.5-inch drive bays

DELL

DELL PowerEdge R640 4LFF 2x Xeon Gold 6246R 256GB DDR4 No Drive Rack Server

SKU CH-D3E9-XBHW8

Dual Xeon Gold 6246R processors at 3.4 GHz with 256GB DDR4 ECC memory in a 4-bay 3.5-inch rack chassis

  • TypeRack
  • CPU TypeIntel Xeon
  • CPU Speed3.4 GHz
  • # of Processors Installed2
  • MAX Processors2
  • Installed Memory Size256GB
  • Dual 16-core Xeon Gold 6246R CPUs at 3.4 GHz deliver high multi-thread throughput
  • 256 GB DDR4 ECC registered memory supports large virtualisation workloads
  • PERC H740P RAID controller enables flexible storage arrays across four 3.5" bays
  • iDRAC9 Enterprise licence provides full remote lifecycle management
  • Redundant 750 W power supplies maintain uptime during module failure

Dell PowerEdge R640 4LFF Server Configuration

This Dell PowerEdge R640 rack server arrives new with two Intel Xeon Gold 6246R processors running at 3.4 GHz and 256 GB of DDR4 ECC registered memory. The 4LFF chassis supports up to four 3.5-inch SATA drive bays and includes a PERC H740P RAID controller. Remote management is handled by iDRAC9 with an Enterprise license. Dual 750 W power supplies provide redundancy.

Suitable For Virtualisation And Database Workloads

The dual 16-core CPUs and large memory capacity suit virtualisation hosts, database servers and compute-intensive applications that benefit from high core counts and ECC memory. Buyers who need GPU acceleration or more than four internal drive bays should evaluate other platforms. The integrated graphics and 10 GbE 562T adapter cover basic display and networking needs without extra cards.

256 GB DDR4 ECC Registered Memory Installed

The system ships with 256 GB of DDR4 ECC registered memory installed across the available DIMM slots. Maximum supported capacity reaches 7.68 TB when fully populated with compatible modules. Memory type and speed must match DDR4 ECC registered specifications for stable operation.

Pontos fortes

  • Dual 16-core Xeon Gold 6246R CPUs at 3.4 GHz deliver high multi-thread throughput
  • 256 GB DDR4 ECC registered memory supports large virtualisation workloads
  • PERC H740P RAID controller enables flexible storage arrays across four 3.5" bays
  • iDRAC9 Enterprise licence provides full remote lifecycle management
  • Redundant 750 W power supplies maintain uptime during module failure

Especificações

BrandDELL
SeriesPowerEdge
ModelRack Mount
TypeRack
CPU TypeIntel Xeon
CPU Speed3.4 GHz
# of Processors Installed2
MAX Processors2
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity7.68TB
Hard Drive (Installed)16,00
Storage ControllerDell PERC H740P Controller
HDD InterfaceSATA
GPU TypeIntegrated Graphics
Remote ManagementiDRAC9 - Enterprise License
Dimensions36 x 24 x 10 in
Weight40

Perguntas sobre este artigo

How do I verify the PERC H740P RAID controller is recognised after the server boots?

Enter the controller BIOS with Ctrl+R during POST and confirm the H740P firmware version is displayed; the server also logs the controller status to iDRAC9 Enterprise for remote viewing.

The listing says no drive is installed — which drive caddies and cables must I source separately for the four 3.5-inch bays?

The 4LFF chassis includes the backplane and four hot-plug caddies; you only need to supply 3.5-inch SATA hard drives or SSDs.

Should I choose the 256 GB DDR4 configuration or add modules up to the 7.68 TB maximum for virtualisation workloads?

Start with the installed 256 GB DDR4 ECC Registered; the 24 DIMM slots allow simple expansion later without replacing existing modules.

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