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Green rectangular DDR4 LRDIMM module with black chips and gold contacts

NEMIX RAM

NEMIX RAM 64GB DDR4 2666 PC4-21300 ECC LRDIMM 4Rx4 CL19 1.2V 288-pin Dell PowerEdge T440 memory upgrade

SKU CH-B6E6-TAPMM

64 GB DDR4 2666 ECC LRDIMM module with 4Rx4 organisation for Dell PowerEdge T440 servers

  • Capacity64GB
  • SpeedDDR4 2666 (PC4 21300)
  • ECCYes
  • Buffered/RegisteredLoad Reduced
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 64 GB capacity expands Dell PowerEdge T440 memory
  • ECC protection detects and corrects data errors in real time
  • Load Reduced design lowers electrical load for high-density configurations
  • DDR4 2666 speed matches PC4-21300 server specification
  • 2 V operation optimises power efficiency per module

Dell PowerEdge T440 server memory upgrade

This 64 GB DDR4 2666 LRDIMM module is built for the Dell PowerEdge T440 tower server. It targets IT teams that need to expand memory capacity in a single slot while keeping ECC protection and load-reduced signalling.

Replacing smaller RDIMMs or filling empty slots

The jump is worth it when workloads demand more capacity per channel than standard registered DIMMs can provide. A 4Rx4 load-reduced design lets the memory controller drive higher densities without exceeding electrical limits.

Check your T440 memory configuration first

Verify the system BIOS revision supports 64 GB LRDIMMs and confirm the maximum modules per channel for your CPU. Ensure no mixing rules block combining this module with existing RDIMMs in the same channel.

商品特色

  • 64 GB capacity expands Dell PowerEdge T440 memory
  • ECC protection detects and corrects data errors in real time
  • Load Reduced design lowers electrical load for high-density configurations
  • DDR4 2666 speed matches PC4-21300 server specification
  • 2 V operation optimises power efficiency per module

商品規格

BrandNEMIX RAM
SeriesDell Server/Workstation Compatible Series Memory
ModelDell DDR4 2666MHZ ECC LRDIMM Load Reduced Server Memory
Part NumberML21300-944K1
Capacity64GB
SpeedDDR4 2666 (PC4 21300)
ECCYes
Buffered/RegisteredLoad Reduced
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemDell
CAS LatencyCL19
Heat SpreaderNo
Type288-Pin DDR4 LRDIMM
Rank4Rx4
FeaturesDDR4 ECC LRDIMM Load Reduced Server Motherboard Compatible
Package Content64GB (1X64GB) DDR4 2666MHZ PC4-21300 4Rx4 1.2V CL19 288-PIN ECC LRDIMM Load Reduced Server Memory

商品問答

Will the 288-pin LRDIMM fit the Dell PowerEdge T440 memory slots?

Yes, the 288-pin DDR4 LRDIMM form factor matches the T440 DIMM slots exactly.

What BIOS setting or population rule is commonly missed when installing this 4Rx4 module?

The T440 requires specific slot population order for LRDIMM ranks; follow the service manual sequence and verify the BIOS sees 64 GB per module after POST.

How do I know when the ECC LRDIMM needs replacement?

Monitor system logs for rising correctable error counts; persistent uncorrectable ECC events or repeated memory test failures indicate the module should be swapped.

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