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

DELL

DELL PowerEdge R640 4LFF 2x Xeon Silver 4116 128GB RAM No Drive rack server

SKU CH-AX5Y-HT12H

A 1U rack server with two Xeon Silver 4116 CPUs, 128GB DDR4 RAM, PERC H740P controller and four 3.5-inch drive bays; drives not included

  • TypeRack
  • CPU TypeIntel Xeon
  • CPU Speed2.1GHz
  • # of Processors Installed2
  • MAX Processors2
  • Installed Memory Size128GB
  • Dual 12-core Xeon 4116 CPUs at 2.1GHz deliver 24 threads for parallel workloads
  • 128GB DDR4 ECC memory supports large datasets with error correction
  • Four 3.5-inch drive bays ready for high-capacity SATA storage
  • PERC H740P RAID controller provides hardware RAID with 2400MB cache
  • iDRAC9 Enterprise license enables full remote management and monitoring

Dell PowerEdge R640 4LFF Configuration

This Dell PowerEdge R640 server arrives in a 4LFF chassis supporting up to four 3.5-inch drive bays. It is built for organisations that need dense compute in a 1U rack form factor. Two Intel Xeon Silver 4116 processors and 128GB of DDR4 ECC registered memory are installed. The system ships without storage drives.

Suits Virtualisation Hosts and Database Nodes

The dual-socket design with twenty-four total cores suits virtualisation clusters, database workloads and general-purpose compute. Buyers who require GPU acceleration should look at a different platform because this unit provides only integrated graphics. Teams needing more than four drive bays or a larger chassis will need another model.

PERC H740P RAID Controller Decides Storage Layout

The installed Dell PERC H740P controller manages the SATA drives you add to the four 3.5-inch bays. It determines which RAID levels and cache policies are available. Confirm that this controller matches your storage topology before ordering.

商品特色

  • Dual 12-core Xeon 4116 CPUs at 2.1GHz deliver 24 threads for parallel workloads
  • 128GB DDR4 ECC memory supports large datasets with error correction
  • Four 3.5-inch drive bays ready for high-capacity SATA storage
  • PERC H740P RAID controller provides hardware RAID with 2400MB cache
  • iDRAC9 Enterprise license enables full remote management and monitoring

商品規格

BrandDELL
SeriesPowerEdge
ModelRack Mount
TypeRack
CPU TypeIntel Xeon
CPU Speed2.1GHz
# of Processors Installed2
MAX Processors2
Installed Memory Size128GB
Memory TypeDDR4
Max Memory Capacity7.68TB
Hard Drive (Installed)24,00
Storage ControllerDell PERC H740P Controller
HDD InterfaceSATA
GPU TypeIntegrated Graphics
Remote ManagementiDRAC9 - Enterprise License
Dimensions36 x 24 x 10 in
Weight40

商品問答

What drive-bay size and count does the 4LFF chassis provide for 3.5-inch drives?

The chassis supports up to four 3.5-inch drive bays for SATA hard drives.

How are the two 750-watt power supplies installed, and what step is often missed?

Both supplies slide into the rear bays until they click; the second supply must be seated fully to enable redundancy.

When should the PERC H740P controller battery be replaced to protect cached writes?

Replace the controller battery every three to five years or when iDRAC9 reports a degraded battery status.

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