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Green bare circuit board DDR4 ECC UDIMM module with black chips no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR4 3200 ECC UDIMM CL22 1.2V 2Rx8 THINKMATE

SKU CH-R989-XRGJV

32 GB DDR4 3200 ECC UDIMM module with CL22 latency and 1.2 V operation for Thinkmate workstations

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • ECC protection prevents data errors in critical workloads
  • 32 GB single module expands capacity without occupying extra slots
  • 3200 MHz DDR4 speed matches PC4-25600 bandwidth rating
  • 2 V operation reduces power draw and heat output
  • 288-pin UDIMM form factor fits compatible Thinkmate workstations

32GB DDR4 3200 ECC UDIMM for Thinkmate Workstations

This 32GB DDR4 3200 ECC unbuffered UDIMM is built for Thinkmate XF4-14E3 workstations. It targets IT professionals and system builders who need validated, error-correcting memory for mission-critical environments. The single-module design suits upgrades where only one slot is available.

Capacity and headroom: 32GB single module at CL22

The 32GB density provides substantial headroom for virtualization, large datasets and multi-application workloads on supported Thinkmate platforms. ECC protection maintains data integrity under sustained load. The module runs out of capacity when workloads exceed 32GB per channel or when the platform requires registered DIMMs instead of unbuffered.

No heat spreader and single-module packaging

The package contains only the 288-pin UDIMM without a heat spreader, relying on chassis airflow for cooling. No software, cables or additional accessories are included. The bare-module design fits tight workstation layouts but offers no thermal enhancement beyond standard JEDEC operation.

How it compares

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

Price $249.99
Cheaper than about 56% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $7.81 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR4 3200 MHz ECC Unbuffered UDIMM
Part numberME25600-328K1
Total capacity32 GB
Product type288-Pin DDR4 ECC UDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items32 GB (1 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC Unbuffered UDIMM

Questions about this item

Will this 3200 MHz DDR4 ECC UDIMM run at a lower speed if paired with slower DDR4 modules?

Yes, DDR4 memory will down-clock to the lowest common speed supported by the motherboard and existing modules, allowing mixed-speed operation.

How can I confirm the module is recognised as 32 GB ECC UDIMM at 3200 MHz after installation?

Check the BIOS memory information screen or run a system tool such as CPU-Z or dmidecode to verify capacity, ECC status, speed and CAS latency CL22.

Does the package include only the 288-pin UDIMM or are any cables or brackets supplied?

The package contains only the single 32 GB DDR4 3200 MHz ECC UDIMM; no cables, brackets or additional accessories are included.

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