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Eight green DDR4 RDIMM sticks in antistatic tray

NEMIX RAM

NEMIX RAM 64GB (8x8GB) DDR4 3200 CL22 ECC RDIMM THINKMATE VSX-R5-540W3 memory upgrade

SKU CH-WEKG-SNBXN

Eight 8 GB DDR4 3200 ECC RDIMM modules add 64 GB of registered server memory for the Thinkmate VSX-R5-540W3

  • Total capacity64 GB (8 × 8 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 64 GB capacity across eight 8 GB modules for high-density server memory
  • DDR4 3200 MT/s rated speed with PC4-25600 bandwidth for responsive data handling
  • ECC registered RDIMM design detects and corrects errors to protect data integrity
  • 2 V operating voltage reduces power draw in dense configurations
  • 288-pin 1Rx8 layout ensures direct compatibility with Thinkmate VSX-R5-540W3 workstations

System-Specific 64GB DDR4 Kit

This NEMIX RAM kit delivers 64GB of DDR4 3200 memory in eight 8GB registered DIMMs. It is built for the Thinkmate VSX-R5-540W3 workstation and operates at 1.2V with CL22 latency. ECC and registered buffering support data integrity in server workloads.

Suited For Thinkmate VSX-R5-540W3 Upgrades

The modules are validated for that specific workstation, so administrators expanding memory in that chassis can install with confidence. Builders targeting other platforms or consumer motherboards should look elsewhere because registered ECC RDIMMs require compatible server chipsets.

Eight-Module Kit Simplifies Population

The package supplies eight matched 8GB sticks, allowing full population of available slots in a single purchase. No additional software, heat spreaders or cables are included, so the kit changes only the memory capacity and reliability of the target system.

How it compares

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

Price $635.99
Pricier than about 55% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB (8 × 8 GB)
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $9.94 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 numberMR25600-818K8
Total capacity64 GB (8 × 8 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 items64 GB (8 × 8 GB) DDR4 3200 MHz PC4-25600 1Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does my ThinkMate VSX-R5-540W3 need all eight DIMM slots free to use this 64 GB kit?

The kit contains eight 8 GB modules, so eight empty 288-pin DDR4 RDIMM slots are required to install the full 64 GB.

Can I keep my existing DDR4 3200 CL22 ECC registered DIMMs and add this kit?

Mixing is possible only if the installed modules are also 1.2 V DDR4 3200 CL22 1Rx8 ECC RDIMMs; otherwise the system will default to the slowest common settings.

How do I confirm the kit is running at 3200 MT/s with ECC active after installation?

Enter the BIOS or use a tool such as dmidecode to verify each module shows 3200 MT/s, CL22, 1.20 V and ECC Registered status.

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