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Four green 288-pin DDR4 RDIMM modules without heat spreaders

NEMIX RAM

NEMIX RAM 32GB (4x8GB) DDR4 3200 PC4-25600 CL22 ECC RDIMM THINKMATE QF4-14TP

SKU CH-HNYT-YZ30W

32 GB DDR4 ECC registered kit (4 × 8 GB) at 3200 MT/s with CL22 latency for ThinkMate QF4-14TP workstations

  • Total capacity32 GB (4 × 8 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • ECC protection prevents data corruption in critical workloads
  • Registered buffering reduces electrical load for stable server operation
  • 32 GB capacity across four 8 GB modules supports memory-intensive tasks
  • DDR4 3200 speed at 1.2 V balances throughput with efficiency
  • 288-pin RDIMM form factor fits compatible ThinkMate QF4-14TP workstations

ThinkMate QF4-14TP Memory Kit

This 32 GB kit provides four 8 GB DDR4 3200 ECC registered DIMMs validated for the ThinkMate QF4-14TP workstation. The modules operate at 1.2 V with CL22 latency and use 1Rx8 organisation for stable server-class operation.

Thermals and Power Draw

Each DIMM runs at the standard 1.20 V DDR4 voltage without a heat spreader, relying on chassis airflow for cooling. Registered buffering reduces electrical load on the memory controller, keeping power draw low during sustained workloads.

Upgrade Path and Fit

The kit replaces lower-capacity or non-ECC memory in the ThinkMate QF4-14TP, adding error correction and registered signalling for data integrity. The jump is worth it when the system handles mission-critical data or virtualisation tasks that demand ECC protection.

How it compares

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

Price $292.99
Cheaper than about 54% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (4 × 8 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $9.16 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 RDIMM Registered Server Memory
Part numberMR25600-818K4
Total capacity32 GB (4 × 8 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 rank1Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items32 GB (4 × 8 GB) DDR4 3200 MHz PC4-25600 1Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How do I install the 288-pin DDR4 RDIMM modules in the THINKMATE QF4-14TP workstation?

Power down the workstation, open the chassis, align each module notch with the slot key, press firmly until the retention clips click, then populate all four channels for 32 GB total.

What maintenance or replacement will the registered ECC modules need later?

No scheduled maintenance is required; ECC corrects single-bit errors on the fly, and modules are replaced only if diagnostics report uncorrectable failures.

What limit appears first under sustained load with the CL22 1.2 V kits?

The CAS latency of 22 cycles at 3200 MT/s sets the access timing floor before thermal or voltage thresholds become a factor.

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