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Six green DDR4 RDIMM modules with black chips, no heat spreaders

NEMIX RAM

NEMIX RAM 768GB (6x128GB) DDR4 3200 CL22 ECC RDIMM THINKMATE memory upgrade

SKU CH-VVBE-HNP10

A 768 GB DDR4 ECC registered server kit of six 128 GB modules running at 3200 MHz CL22 for Thinkmate rackmounts

  • Total capacity768 GB (6 × 128 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • Massive 768 GB capacity with six 128 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered RDIMM for server-grade error correction
  • CL22 latency at 1.2 V operating voltage
  • Validated for Thinkmate RAX-PT rackmount servers

Capacity and Compatibility

This kit delivers 768 GB of DDR4 memory across six 128 GB RDIMM modules. It is built for Thinkmate RAX-PT10-11A1, RAX-PT8-12A1 and RAX-PT12-12A1 rackmount servers that require registered ECC memory.

Registered ECC and Rank

The modules run at DDR4 3200 with CL22 latency and a 4Rx4 organisation. Registered buffering and ECC are mandatory for the target platforms; consumer UDIMM or non-ECC memory will not work in these systems.

Installation Notes

Six 288-pin RDIMMs must populate the server's memory slots in the order specified by the Thinkmate service manual. The 4Rx4 rank density can limit maximum capacity per channel, so verify the supported population rules before fitting all six modules.

How it compares

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

Price $5,417.99
Pricier than about 81% of the 21,161 comparable items (median $397.99).
Total capacity 768 GB (6 × 128 GB)
Higher than about 92% of the 20,941 comparable items (median 32 GB).
Price per GB $7.05 per GB
Cheaper than about 57% of the 20,941 comparable items (median $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 numberMR25600-744K6
Total capacity768 GB (6 × 128 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 rank4Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items768 GB (6 × 128 GB) DDR4 3200 MHz PC4-25600 4Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What does the 768 GB capacity mean once the six 128 GB modules are installed in a Thinkmate server?

The kit provides 768 GB total system memory when all six 128 GB RDIMMs are populated in the server's DIMM slots.

What does the DDR4 3200 (PC4-25600) rating mean for the memory interface in practice?

The modules operate at 3200 MT/s on a 288-pin DDR4 registered DIMM interface, which the platform's memory controller uses at its supported speed.

What physical slots and clearance do the 288-pin RDIMMs need to fit in the rackmount chassis?

Each module is a standard 288-pin DDR4 RDIMM without a heat spreader, so it fits in any compatible DDR4 RDIMM slot with normal vertical clearance.

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