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Four green DDR4 RDIMM modules without heat spreaders

NEMIX RAM

NEMIX RAM 128GB (4 x 32GB) DDR4 3200 ECC RDIMM CL22 2Rx8 1.2V 288-Pin Server Memory Upgrade

SKU CH-0YDX-0EAR6

128 GB registered DDR4 ECC kit runs at 3200 MHz CL22 with 1.2 V modules for Dell PowerEdge XE7100, XE7420 and XE7440 servers

  • Total capacity128 GB (4 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V

Capacity 128GB 4X32GB

Show 3 more
  • 128 GB total capacity across four 32 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered RDIMM design protects data integrity
  • 2Rx8 dual-rank organisation with CL22 latency
  • Validated for Dell PowerEdge XE7100 XE7420 XE7440 servers

128GB DDR4 3200 ECC RDIMM Kit

This registered ECC memory kit provides 128GB of DDR4 3200 capacity across four 32GB modules. It is built for Dell PowerEdge rack servers including the XE7100, XE7420 and XE7440. The 2Rx8 organisation and CL22 latency suit enterprise workloads requiring error correction and signal integrity.

Major OEM Chipset and Lifetime Warranty

Modules use Samsung, Micron or Hynix components tested under load for stability in mission-critical environments. The package includes only the four RDIMMs; no heat spreaders, cables or software utilities are bundled. A lifetime replacement warranty and US-based IT support back the hardware.

Four-Module 128GB Capacity at 1.2V

The kit fills four DIMM slots with 32GB each, delivering maximum density per channel for supported Dell platforms. Registered buffering and ECC maintain data integrity under sustained server loads. Systems needing more than 128GB or non-registered UDIMM memory cannot use this kit.

How it compares

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

Price $1,170.99
Pricier than about 62% of the 21,161 comparable items (median $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 $9.15 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

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Specifications

Product
Brand nameNEMIX RAM
Product lineDell Server/Workstation Compatible Series Memory
Model nameDell DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-328K4
Total capacity128 GB (4 × 32 GB)
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell
In the box
Included items128 GB (4 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Other versions of this model

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Questions about this item

What maintenance or replacement will the DDR4 3200 RDIMM kit need later?

The modules have no heat spreaders and carry a lifetime replacement warranty; no routine maintenance is required beyond keeping server airflow clean.

Which limit appears first when the 4 x 32 GB kit runs sustained workloads?

The CL22 latency at 3200 MT/s and the 2Rx8 organisation set the throughput ceiling before voltage or temperature become constraints.

How much power does the 128 GB kit draw at the rated 1.20 V during all-day operation?

Each 32 GB RDIMM operates at 1.20 V, so the four-module kit draws its total power within the standard DDR4 registered DIMM envelope.

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