We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
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

  • Capacity128GB (4 x 32GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V

Capacity 128GB 4X32GB

Show 3 more configurations

Struck-through versions exist but are not stocked here.

  • 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.

Highlights

  • 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

Specifications

BrandNEMIX RAM
SeriesDell Server/Workstation Compatible Series Memory
ModelDell DDR4 3200MHZ ECC RDIMM Registered Server Memory
Part NumberMR25600-328K4
Capacity128GB (4 x 32GB)
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemDell
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank2Rx8
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content128GB (4X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

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.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.