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Eight green DDR4 UDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 256GB (8x32GB) DDR4 3200 ECC UDIMM memory upgrade

SKU CH-X1X6-PQHC1

Eight 32 GB DDR4 ECC UDIMM modules running at 3200 MHz with CL22 latency for ThinkMate tower servers

  • Total capacity256 GB (8 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 256 GB total capacity from eight 32 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC unbuffered design detects and corrects data errors
  • 20 V operation reduces server power draw
  • Validated for ThinkMate TWX-XS4-14W3 tower systems

Compatible DDR4 ECC UDIMM kit for Thinkmate

This 256GB kit contains eight 32GB DDR4 3200 modules built for the Thinkmate TWX-XS4-14W3 tower server. Each stick runs at 1.2V with CL22 latency and uses a 2Rx8 unbuffered ECC design. The modules are assembled with major-brand DRAM and carry no heat spreaders. They install directly into the server’s 288-pin DIMM slots.

Suited for IT teams expanding that specific

Administrators who need to maximise the memory capacity of a Thinkmate TWX-XS4-14W3 will find the kit matches the platform’s validated specification. Builders working on other motherboards or on consumer desktops should look elsewhere because the modules are qualified only for this Thinkmate system and require ECC UDIMM support.

Eight matched modules simplify a full population

The kit delivers all eight DIMMs in one package so the server can be brought to its 256GB limit without mixing batches. No additional software, cables or cooling accessories are included; the modules themselves are the complete upgrade. Lifetime replacement coverage and US-based technical support back the hardware after installation.

How it compares

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

Price $1,682.99
Pricier than about 66% of the 21,161 comparable items (median $397.99).
Total capacity 256 GB (8 × 32 GB)
Higher than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $6.57 per GB
Cheaper than about 60% 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 Unbuffered UDIMM
Part numberME25600-328K8
Total capacity256 GB (8 × 32 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 items256 GB (8 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC Unbuffered UDIMM KIT

Questions about this item

Will this 256GB (8x32GB) DDR4 3200 ECC UDIMM kit fit in a ThinkMate TWX-XS4-14W3 tower server?

The kit is built for the ThinkMate TWX-XS4-14W3 and uses the 288-pin DDR4 ECC UDIMM form factor that the server requires.

Can I keep my existing DDR4 ECC UDIMM modules installed alongside this 8-module kit?

The server must support 2Rx8 unbuffered ECC at 1.20V; mixing ranks or speeds can prevent the system from posting.

How do I confirm the full 256GB is recognised after installing all eight sticks?

Check the BIOS memory summary or the OS task manager — both should show 256GB at 3200MT/s with ECC active.

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