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Four green DDR4 RDIMM modules with black chips, no heat spreaders

A-Tech

A-Tech 128GB (4x32GB) DDR4 2400 ECC RDIMM 2Rx4 memory upgrade

SKU CH-6VX8-E6MN5

128 GB DDR4 ECC registered memory kit with four 32 GB modules at 2400 MHz 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 typeRegistered

Capacity 128GB (4 x 32GB)

Show 4 more

Speed DDR4 2400 (PC4 19200)

  • 128GB total capacity across four 32GB modules
  • ECC registered design protects data integrity in servers
  • DDR4 2400MHz speed with CL17 latency
  • 20V operation reduces power draw
  • Validated for Dell PowerEdge 13th Gen rack servers

128GB DDR4-2400 ECC RDIMM Kit

This 128GB kit contains four 32GB registered DDR4 modules built for Dell 13th generation PowerEdge rack servers. Each stick runs at 2400MHz with CL17 latency and 1.20V operation, delivering error-correcting registered memory for stable enterprise workloads.

Suited for 13th Gen PowerEdge owners

Administrators expanding R430, R530, R630, R730, R730xd, R830 or R930 systems will find direct compatibility. Builders using desktop boards, laptops, or platforms that require unbuffered non-ECC memory cannot use this kit, nor can it be mixed with load-reduced DIMMs.

Sustained load behaviour

Registered buffering and ECC correction maintain data integrity during continuous multi-threaded tasks such as virtualisation or database serving. Dual-rank 2Rx4 organisation supports higher densities per channel, while the fixed 2400MHz speed ensures predictable throughput without down-clocking surprises.

How it compares

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

Price $575.99
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 $4.50 per GB
Cheaper than about 81% 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) 2Rx4 DDR4-2400 RDIMM for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930
Part numberNE-MS-0025
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 typeRegistered
Memory rank2Rx4
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

What Dell PowerEdge server models must I already own for this 128GB (4x32GB) DDR4 2400 ECC RDIMM kit to work?

This kit is designed for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830 and R930 13th Gen rack servers.

How will these 2400MHz CL17 2Rx4 registered modules behave if I keep slower DDR4 RDIMMs already installed in the server?

The system will run all memory at the speed of the slowest installed module, so existing slower DDR4 RDIMMs will set the overall bus speed.

How can I confirm the 128GB kit is operating as ECC registered memory at 1.20V after installation?

Check the server BIOS or iDRAC memory configuration screen; it should report 128GB total, DDR4 2400 registered ECC, 2Rx4 organisation and 1.20V operation.

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