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Four green DDR4 RDIMM modules, bare chips, 288-pin, 128GB kit

NEMIX RAM

NEMIX RAM 128GB 4x32GB DDR4 3200 PC4-25600 2Rx8 CL22 1.2V ECC RDIMM memory upgrade

SKU CH-D06M-6S8Q4

Four 32 GB DDR4 3200 ECC registered modules add 128 GB of server-grade memory for Dell systems

  • Total capacity128 GB (4 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 128GB quad-channel capacity scales server workloads with four 32GB modules
  • DDR4 3200 speed at PC4-25600 rating feeds data-intensive applications
  • ECC registered design detects and corrects single-bit errors automatically
  • 2V operation reduces power draw across dense memory configurations
  • 288-pin RDIMM form factor fits Dell SNPHTPJ7C/32G compatible platforms

Dell Server ECC RDIMM Kit

This 128GB kit contains four 32GB DDR4 3200 registered DIMMs built for Dell servers and workstations. ECC and registered operation protect data integrity in mission-critical environments. The modules run at 1.2V with CL22 latency and use major OEM chips from Samsung Micron or Hynix. IT professionals choose this kit for validated compatibility and stability.

Thermals and Power in Normal Use

The modules operate at the standard DDR4 voltage of 1.2V and have no heat spreaders attached. Registered buffering reduces electrical load on the memory controller during sustained workloads. Passive cooling relies on server chassis airflow rather than dedicated fans. Power draw scales with the four-module population under typical server utilisation.

Capacity and Rank Configuration

Total capacity is 128GB arranged as four dual-rank 2Rx8 modules. This rank structure matches the Dell SNPHTPJ7C/32G and AB614353 part numbers for direct replacement. Systems that require single-rank DIMMs or a different total capacity will not accept this configuration. Buyers who need a smaller kit or non-ECC unbuffered memory should select a different product.

How it compares

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

Price $1,108.99
Pricier than about 61% 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 $8.66 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

Questions about this item

How do I install the 288-pin DDR4 RDIMM modules in my Dell server, and which step is often missed?

Power down, open the chassis, align each module's notch with the slot key, press firmly until both retention clips click, then verify in BIOS that all 128GB are recognised at 3200 MT/s; the step most often missed is fully seating both clips on every module.

What maintenance or replacement will the ECC registered memory need over time?

The modules have no moving parts or heat spreaders, so routine maintenance is limited to keeping server air filters clean; replacement is only required if a module fails ECC correction or the system logs uncorrectable errors.

What limit appears first when the 4x32GB kit runs sustained workloads at CL22?

The CAS 22 latency and 1.2 V JEDEC voltage set the timing and thermal envelope; under continuous load the memory controller's throughput ceiling is reached before any module-level throttling occurs.

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