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Green rectangular DDR4 RDIMM module with black chips and gold contacts

NEMIX RAM

NEMIX RAM 8GB DDR4 3200 CL22 ECC RDIMM memory upgrade

SKU CH-BH7Q-HPCWF

8GB DDR4 3200 ECC registered RDIMM for ThinkMate VSX-R5 servers, CL22 1.2V 288-pin

  • 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 improves signal integrity for server stability
  • 3200 MHz speed delivers responsive performance for demanding applications
  • 2 V operation reduces power consumption and heat output
  • Compatible with Thinkmate VSX-R5-760S1 and VSX-R5-540RTP workstations

Targeted Server Upgrade

This 8GB DDR4 ECC RDIMM module is built for THINKMATE VSX-R5-760S1 and VSX-R5-540RTP workstations. It adds registered error-correcting memory to platforms that require data integrity for continuous operation. The single-rank 1Rx8 organisation fits standard 288-pin server DIMM slots without adapter brackets.

Sustained Workload Stability

Registered buffering reduces electrical load on the memory controller during extended compute tasks. ECC circuitry detects and corrects single-bit errors in real time, preventing silent data corruption in long-running jobs. The 1.2V operating voltage keeps power draw predictable across multi-DIMM configurations under constant load.

Capacity Step for Registered Platforms

This module replaces non-ECC or unbuffered DIMMs that cannot operate in registered-only motherboards. The jump is worth it when the workload demands error correction and the motherboard requires registered signalling. Systems already populated with matching speed and rank modules will interleave cleanly; mixed-rank populations should follow the vendor memory guide.

How it compares

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

Price $80.99
Cheaper than about 70% 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 $10.12 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 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 1.2 V ECC RDIMM run noticeably warmer or louder than standard DIMMs under continuous load?

The module operates at 1.20 V with no heat spreader; as passive memory it adds no fan noise and its thermal output is comparable to other DDR4 3200 registered sticks.

What must my system already provide for this 288-pin registered ECC module to function?

A server or workstation motherboard with DDR4 RDIMM slots that supports ECC registered memory and can run at 3200 MT/s (PC4-25600) with CL22 timing.

Will this 3200 CL22 stick down-clock reliably if I keep slower DDR4 RDIMMs in the same Thinkmate VSX-R5-760S1 or VSX-R5-540RTP?

Yes, JEDEC DDR4 modules negotiate a common speed; the stick will run at the highest frequency all installed modules support.

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