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Sixteen green DDR4 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 2TB (16x128GB) DDR4 3200 CL22 ECC RDIMM ThinkMate memory upgrade

SKU CH-GBKY-C5F03

2 TB kit of 16 registered ECC DDR4-3200 CL22 128 GB modules at 1.2 V for ThinkMate GPU-optimised servers

  • Total capacity2 TB (16 × 128 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 2TB capacity with 16 modules of 128GB each
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design protects data integrity
  • CL22 latency at 1.2V operating voltage
  • Compatible with ThinkMate GPX-PS4 GPU servers

ThinkMate GPU Server Memory Kit

This 2 TB kit contains sixteen 128 GB DDR4 3200 registered ECC RDIMMs built for ThinkMate GPX-PS4-12A1 GPU-optimised servers. Each module runs at 1.2 V with CL22 latency and a 4Rx4 organisation. The 288-pin form factor fits the platform's memory slots directly.

Suited for capacity-bound workloads on supported

IT teams expanding memory for virtualisation, large datasets or multi-GPU compute on the listed GPX-PS4-12A1 models will use the full 2 TB. Builders needing non-ECC unbuffered DIMMs, lower capacities or different form factors should look at other product lines.

2 TB registered ECC capacity in sixteen modules

The single specification that decides fit is the 2 TB (16 x 128 GB) registered ECC DDR4 3200 configuration. Only systems qualified for this exact kit will initialise all modules correctly.

How it compares

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

Price $15,183.99
Pricier than about 90% of the 21,161 comparable items (median $397.99).
Total capacity 2 TB (16 × 128 GB)
Higher than about 99% of the 20,941 comparable items (median 32 GB).
Price per GB $7.59 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 numberMR25600-744K16
Total capacity2 TB (16 × 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 items2 TB (16 × 128 GB) DDR4 3200 MHz PC4-25600 4Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does the 1.2V DDR4 3200 kit run hotter or draw more power than standard-voltage modules in a ThinkMate server?

The modules operate at the standard DDR4 voltage of 1.20V, so power draw and heat are in line with typical registered DIMMs at this speed.

My ThinkMate GPX-PS4-12A1-2GPU has empty 288-pin slots — is anything else required to use this 16 x 128GB kit?

The server must support 4Rx4 registered ECC DIMMs and have sixteen available DDR4 slots; no extra hardware is needed beyond a compatible ThinkMate motherboard.

Will these CL22 4Rx4 RDIMMs work alongside older 2Rx4 DDR4 modules I already have installed?

Mixing ranks is not recommended; the motherboard will typically down-clock all channels to the slowest common timing and may limit total capacity.

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