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Twelve green DDR4 LRDIMM modules in a row

A-Tech

A-Tech 768GB (12x64GB) DDR4 2400MHz ECC LRDIMM 4Rx4 memory upgrade

SKU CH-3BTS-SMBYX

768GB kit of twelve 64GB DDR4-2400 ECC LRDIMM modules for Dell PowerEdge 13th Gen rack servers

  • Capacity768GB (12 x 64GB)
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Voltage1.20V
  • ECCYes
  • Massive 768 GB capacity with twelve 64 GB modules
  • Load-reduced ECC design improves signal integrity on Dell PowerEdge 13th Gen servers
  • DDR4 2400 MHz PC4-19200 speed for responsive data throughput
  • Quad-rank 4Rx4 organisation maximises density per DIMM slot
  • 2 V operation reduces power draw in compatible rack systems

768GB DDR4 2400MHz ECC LRDIMM Kit

This 768GB kit contains twelve 64GB DDR4 2400MHz ECC Load Reduced DIMMs built for Dell PowerEdge 13th Generation rack servers. It targets administrators upgrading R430, R530, R630, R730, R730xd, R830 or R930 platforms that require registered ECC memory.

Twelve 288-Pin Modules at 1.20V

The package delivers twelve 288-pin modules operating at 1.20V with CL17 latency. Each module uses a 4Rx4 quad-rank layout, so all slots must be populated with matching LRDIMM parts; mixing with standard registered DIMMs is not supported.

768GB Total Capacity for Dense Workloads

The 768GB total suits virtualisation clusters, in-memory databases and heavy compute nodes on the listed PowerEdge models. Systems limited to fewer than twelve DIMM slots or lower maximum memory per socket cannot use the full kit.

Highlights

  • Massive 768 GB capacity with twelve 64 GB modules
  • Load-reduced ECC design improves signal integrity on Dell PowerEdge 13th Gen servers
  • DDR4 2400 MHz PC4-19200 speed for responsive data throughput
  • Quad-rank 4Rx4 organisation maximises density per DIMM slot
  • 2 V operation reduces power draw in compatible rack systems

Specifications

BrandA-Tech
Series13th Gen Dell PowerEdge Rack Server Compatible
Model768GB (12x64GB) 4Rx4 DDR4-2400 LRDIMM for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930
Part NumberNE-MS-0042
Capacity768GB (12 x 64GB)
Type288-Pin DDR4 SDRAM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Voltage1.20V
ECCYes
Buffered/RegisteredLoad Reduced
Rank4Rx4 / 4DRx4
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemDell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930 | 13th Gen Rack Servers
OptionCompatible with Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930
FeaturesDesigned for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930
Package ContentTwelve Modules

Questions about this item

How do I replace a failed module in this 12x64GB kit?

Each 64GB module is a 288-pin DDR4 LRDIMM; remove the faulty stick from its slot and insert a matching 4Rx4 2400MHz 1.2V ECC LRDIMM, following the Dell PowerEdge R430, R530, R630, R730, R730xd, R830 or R930 service manual for correct channel population.

What limits total capacity when all twelve slots are filled on a Dell PowerEdge R730?

The twelve 4Rx4 modules provide 768GB; the R730 platform caps addressable memory per CPU, so the practical ceiling is the server's maximum supported capacity rather than the kit itself.

How much heat do these twelve LRDIMMs add when the server runs continuously?

Twelve 1.2V DDR4-2400 LRDIMMs draw measurable power under sustained load; the R430, R530, R630, R730, R730xd, R830 and R930 chassis fans are designed to cool fully populated memory configurations without extra airflow.

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