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Six green DDR4 RDIMM modules in anti-static packaging

NEMIX RAM

NEMIX RAM 768GB (6x128GB) DDR4 3200 PC4-25600 ECC RDIMM THINKMATE memory upgrade

SKU CH-HAV9-5ZQXF

768 GB DDR4 3200 ECC registered server memory kit, six 128 GB modules at 1.2 V CL22 for Thinkmate workstations

  • Total capacity768 GB (6 × 128 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 768 GB total capacity from six 128 GB modules for large-scale workloads
  • DDR4 3200 speed at 1.2 V reduces power draw in dense servers
  • ECC registered RDIMM design detects and corrects memory errors automatically
  • CL22 latency at 25600 MT/s supports responsive data throughput
  • 288-pin 4Rx4 configuration validated for ThinkMate SBGrid-CryoEM workstations

768GB DDR4 ECC RDIMM Kit

This 768GB kit contains six 128GB registered DIMMs built for the THINKMATE SBGrid-CryoEM workstation. Each module runs at DDR4 3200 with CL22 latency and 1.20V operation. The 4Rx4 organisation and ECC registration target data-integrity workloads in enterprise environments.

Replaces lower-capacity DDR4 RDIMM sets

Upgrading from smaller registered kits adds the headroom needed for large cryo-EM datasets and multi-user compute jobs. The jump is worth it when memory pressure forces paging or limits concurrent analysis pipelines. Modules use Samsung, Micron or Hynix components qualified for sustained server loads.

Verify THINKMATE SBGrid-CryoEM slot count

Confirm the workstation accepts six 288-pin RDIMMs and supports 4Rx4 ranks at 3200 MT/s. Check the system manual for maximum per-slot capacity and any required DIMM sequence. Ensure the platform firmware recognises 768GB total before ordering.

How it compares

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

Price $5,922.99
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 $7.71 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 numberMR25600-744K6
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

Will the 288-pin DDR4 RDIMM modules fit the THINKMATE SBGrid-CryoEM workstation memory slots?

Yes, the 288-pin DDR4 RDIMM form factor matches the workstation's DDR4 registered DIMM slots exactly.

What is the correct population order for the six 128 GB 4Rx4 modules during installation?

Populate all six slots following the motherboard manual's channel sequence; the common mistake is skipping a channel or mixing ranks.

How often should the ECC registered memory be tested for correctable errors in a production workstation?

Schedule a full memory diagnostic at least once per quarter and monitor the OS ECC logs weekly for rising correctable error counts.

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