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Six green DDR4 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 192GB (6 x 32GB) DDR4 3200 PC4-25600 CL22 2Rx4 1.2V ECC RDIMM 288-pin memory upgrade

SKU CH-QV5P-AH243

A 192GB registered ECC DDR4 kit at 3200MHz CL22 built for Dell PowerEdge R7525 servers

  • Total capacity192 GB (6 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 192 GB capacity across six 32 GB modules
  • DDR4 3200 speed rated at PC4-25600
  • ECC registered design protects data integrity
  • CL22 latency at 1.2 V operating voltage
  • Validated for Dell PowerEdge R7525 rack servers

192GB DDR4 ECC RDIMM kit

This kit provides 192GB of DDR4 memory across six 32GB registered DIMMs. It is built for Dell PowerEdge R7525 rack servers that require ECC registered modules. The 2Rx4 organisation and 1.2V operation match the platform's qualified specifications.

Sustained load behaviour

Modules are stress tested under load to verify stability during continuous server workloads. ECC circuitry corrects single-bit errors and detects multi-bit errors without halting the system. Registered buffering reduces electrical load on the memory controller during extended operation.

DDR4 3200 interface limits

The PC4-25600 rating sets a maximum data rate of 3200 MT/s with CL22 latency timings. Bandwidth and latency are bounded by the DDR4 JEDEC standard and the server's memory controller capabilities. Total capacity cannot exceed the platform's qualified DIMM population rules.

How it compares

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

Price $1,595.99
Pricier than about 65% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (6 × 32 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $8.31 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 numberMR25600-324K6
Total capacity192 GB (6 × 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 rank2Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell
In the box
Included items192 GB (6 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How much heat and power will six 1.2 V DDR4 3200 RDIMMs add when the Dell R7525 runs 24/7?

Each module operates at 1.20 V with no heat spreader, so the kit draws standard DDR4 registered power and relies on server chassis airflow for cooling.

What must the Dell PowerEdge R7525 already have for this 192 GB kit to be recognised?

The R7525 needs a CPU that supports DDR4 3200 registered ECC memory and enough free 288-pin RDIMM slots for all six modules.

Will these CL22 2Rx4 modules work alongside existing DDR4 3200 RDIMMs already installed in the R7525?

Mixing is supported when the installed sticks are also DDR4 3200 registered ECC 2Rx4 at 1.20 V; the system will run all channels at the common CL22 speed.

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