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Four green 288-pin DDR4 LRDIMM modules with black chips no heat spreaders

A-Tech

A-Tech 128GB (4x32GB) DDR4 2400 ECC LRDIMM 4Rx4 memory upgrade

SKU CH-NT5Z-2R8CE

128 GB kit of four 32 GB DDR4 2400 ECC LRDIMM modules for Dell PowerEdge 13th Gen rack servers

  • Total capacity128 GB (4 × 32 GB)
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeLoad Reduced

Capacity 128GB (4 x 32GB)

Speed DDR4 2400 (PC4 19200)

  • 128GB total capacity across four 32GB modules
  • ECC Load Reduced DIMM detects and corrects data errors
  • 2400MHz DDR4 speed with CL17 latency
  • 20V operation reduces power draw
  • Compatible with Dell PowerEdge 13th Gen rack servers

128GB DDR4 ECC LRDIMM kit for 13th Gen PowerEdge

This 128GB kit contains four 32GB DDR4 2400 ECC load-reduced DIMMs built for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830 and R930 rack servers. It targets administrators who need maximum registered capacity on these 13th Gen platforms. The modules are not compatible with desktop or laptop systems that require non-ECC unbuffered memory.

Tool-free DIMM installation

Each 288-pin module seats in the standard DDR4 slots without tools, but the server manual dictates exact channel and slot order for quad-rank LRDIMMs. Mixing LRDIMMs with registered DIMMs is not supported; all installed modules must share the same ECC type. Speeds can be mixed, yet the system will clock down to the slowest module present.

Steady 1.20V operation under continuous load

The kit runs at 1.20V with CL17 latency, maintaining the rated 2400 MT/s throughput during sustained workloads such as virtualisation or database services. Load-reduced buffering reduces electrical load on the memory controller, helping stability when all channels are fully populated. No heat spreader is fitted, so adequate chassis airflow is required for prolonged operation.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $513.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 128 GB (4 × 32 GB)
Higher than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $4.02 per GB
Cheaper than about 84% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameA-Tech
Product line13th Gen Dell PowerEdge Rack Server Compatible
Model name128 GB (4 × 32 GB) 4Rx4 DDR4-2400 LRDIMM for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930
Part numberNE-MS-0026
Total capacity128 GB (4 × 32 GB)
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
ECC supportYes
Buffer typeLoad Reduced
Memory rank4Rx4 / 4DRx4
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930 | 13th Gen Rack Servers
In the box
Included itemsFour Modules
More details
VariantCompatible with Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930

Other versions of this model

5 more in the same range

Questions about this item

How do I confirm the 128GB kit is running at DDR4 2400 with ECC LRDIMM after installing it in a PowerEdge R730?

Check the BIOS memory configuration or run the Dell System E-Support Tool; it will report 2400MHz speed, CL17 latency, 1.20V voltage, 4Rx4 rank and ECC Load Reduced status for each of the four 32GB modules.

What ships with the NE-MS-0026 kit and what else is required to reach 128GB in a Dell PowerEdge R630?

The box contains four 32GB 288-pin DDR4 LRDIMM modules — nothing else is needed to populate four slots for the full 128GB capacity.

Which version should I choose for a PowerEdge R930 that already has ECC Registered DIMMs installed?

Do not mix ECC Load Reduced with ECC Registered; select this 4Rx4 LRDIMM kit only if you will replace all existing modules so every slot uses matching Load Reduced memory.

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