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Twelve green DDR4 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 384GB 12x32GB DDR4 3200 ECC RDIMM CL22 2Rx8 1.2V 288-pin ThinkMate SBGrid-CryoEM memory upgrade

SKU CH-5AA9-P8H68

A 384 GB kit of twelve 32 GB DDR4 3200 ECC registered DIMMs with CL22 latency, 2Rx8 organisation and 1.2 V operation for the ThinkMate SBGrid-CryoEM workstation

  • Total capacity384 GB (12 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 384 GB total capacity from twelve 32 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered RDIMM design protects data integrity
  • Low 1.20 V operation reduces server power draw
  • Validated for ThinkMate SBGrid-CryoEM workstation compatibility

384GB DDR4 ECC RDIMM kit

This kit supplies 384GB of DDR4 3200 registered ECC memory across twelve 32GB modules. It is built for ThinkMate SBGrid-CryoEM workstations that require high-capacity, error-correcting RAM for scientific computing and large dataset processing.

Sustained load behaviour

Registered buffering and ECC circuitry maintain data integrity during continuous, memory-intensive workloads such as cryo-EM reconstruction or molecular dynamics simulations. The 1.20V operating voltage helps limit thermal output when all twelve slots are populated and running at PC4-25600 speeds.

Pre-installation checks

Verify that the workstation has twelve free 288-pin DDR4 RDIMM slots and that the motherboard firmware supports 384GB total capacity with 2Rx8 registered modules. Confirm the system accepts 1.2V DDR4 3200 ECC RDIMMs and that the memory configuration matches the vendor's qualified vendor list for the SBGrid-CryoEM platform.

How it compares

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

Price $3,570.99
Pricier than about 75% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (12 × 32 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $9.30 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 numberMR25600-328K12
Total capacity384 GB (12 × 32 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 rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items384 GB (12 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will the 12-module DDR4 3200 RDIMM kit run cool and quiet under continuous workloads?

Each module operates at 1.2V without a heat spreader; registered ECC DDR4 at this voltage typically produces low heat and no audible noise during sustained server use.

What must the ThinkMate SBGrid-CryoEM workstation already have to accept this 384GB kit?

The system needs twelve free 288-pin DDR4 RDIMM slots, a motherboard qualified for PC4-25600 registered ECC memory, and a BIOS that supports 2Rx8 32GB modules at CL22.

Can I mix these 3200 CL22 modules with slower DDR4 RDIMMs already installed in the workstation?

All slots will run at the speed and latency of the slowest installed module, so older DDR4 RDIMMs will force the new kit to downclock and match their timings.

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