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Green DDR4 RDIMM module with black chips and gold contacts

NEMIX RAM

NEMIX RAM 8GB DDR4 3200 ECC RDIMM THINKMATE Compatible

SKU CH-VCZQ-3MRWC

8 GB DDR4-3200 ECC registered DIMM validated for ThinkMate rackmount servers

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • ECC protection prevents data corruption in critical workloads
  • Registered design reduces electrical load for stable server operation
  • DDR4 3200 speed delivers high bandwidth for demanding applications
  • 2V operation lowers power draw and heat output
  • Validated for ThinkMate rackmount servers ensures drop-in compatibility

ThinkMate-Qualified Server Memory

This 8 GB DDR4-3200 registered ECC module is built for ThinkMate rackmount servers such as the RAX-XN24, XS4, XT10, XS8, XH8, XH10, XH12, XT24 and S3. It targets administrators who need validated, error-correcting memory for 24/7 workloads.

Single-Rank RDIMM for Dense Configurations

The 1Rx8 organisation keeps electrical loading low, letting you populate more slots on a registered server motherboard without exceeding the platform’s rank limit. No heat spreader is fitted, so the module fits tight DIMM spacing in 1U and 2U chassis.

Steady Throughput Under Continuous Load

Rated at 1.20 V with CL22 latency, the module maintains spec-compliant bandwidth during sustained compute or virtualisation tasks. Major-brand DRAM from Samsung, Micron or Hynix is stress-tested before shipment to reduce early-life failures in always-on environments.

How it compares

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

Price $74.99
Cheaper than about 71% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $9.37 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-818K1
Total capacity8 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 rank1Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items8 GB (1 × 8 GB) DDR4 3200 MHz PC4-25600 1Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Does the CL22 latency create a bottleneck under sustained server workloads?

CL22 is the rated CAS latency for this DDR4 3200 module; the registered buffer adds one cycle but the ECC logic runs in parallel, so latency stays consistent under continuous load.

How much heat does the 1.2 V registered DIMM produce during all-day operation?

At 1.2 V the module draws minimal power and has no heat spreader, so it relies on chassis airflow; typical server cooling keeps temperatures well within JEDEC limits.

Which Thinkmate rackmount models must I already own for this RDIMM to work?

Compatible systems include RAX-XN24, XS4, XT10, XS8, XH8, XH10, XH12, XT24 and S3 servers that accept 288-pin DDR4 3200 ECC RDIMMs.

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