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Sixteen green DDR4 RDIMM modules in a tray

NEMIX RAM

NEMIX RAM THINKMATE DDR4 3200 ECC RDIMM 256GB 16x16GB CL22 2Rx8 1.2V 288-pin memory upgrade

SKU CH-0F36-RCDVN

256 GB DDR4 3200 ECC registered server memory kit in sixteen 16 GB modules at CL22 and 1.2 V for ThinkMate systems

  • Total capacity256 GB (16 × 16 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 design stabilises signal integrity on dense server boards
  • 256 GB total capacity across 16 matched modules
  • DDR4 3200 speed with CL22 latency for responsive throughput
  • 2 V operation reduces power draw per module

ThinkMate DDR4 3200 ECC RDIMM 256GB Kit

This 256GB kit contains sixteen 16GB DDR4 3200 registered DIMMs with ECC and CL22 latency. It is built for ThinkMate RAX and QN server platforms that require registered memory. The modules operate at 1.2V and use a 2Rx8 organisation. They are validated for mission-critical workloads in compatible ThinkMate systems.

Suits ThinkMate Servers Needing Maximum Registered

This kit suits administrators populating every slot in a ThinkMate RAX-QN12, QN24, QT10 or QS12 server with registered ECC memory. It is not for workstations or desktops that accept only unbuffered UDIMMs. It is not for systems limited to lower total memory capacities or slower DDR4 speeds. Buyers needing non-ECC or consumer SO-DIMM modules should look elsewhere.

256GB Total Capacity Across Sixteen 16GB RDIMMs

The single specification that decides fit is the 256GB total capacity delivered as sixteen 16GB DDR4 3200 registered DIMMs. The motherboard must support 2Rx8 registered ECC modules at this density and speed. Verify the qualified vendor list for your specific ThinkMate model before purchase.

How it compares

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

Price $1,743.99
Pricier than about 66% of the 21,161 comparable items (median $397.99).
Total capacity 256 GB (16 × 16 GB)
Higher than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $6.81 per GB
Cheaper than about 58% 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 RDIMM Registered Server Memory
Part numberMR25600-628K16
Total capacity256 GB (16 × 16 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 items256 GB (16 × 16 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does the 288-pin DDR4 RDIMM form factor fit the memory slots on my Thinkmate server?

Yes, the 288-pin DDR4 RDIMM modules match the registered DIMM slots used by the compatible Thinkmate RAX-QN12, QN24, QN4, QT10, QN10, QT24, QS12, QS4 and E2-E3 models.

What is the correct way to install the 16 modules so the server recognises all 256 GB?

Populate the DIMM slots in the order shown in the Thinkmate owner's manual, ensuring each 16 GB 2Rx8 module clicks fully into its 288-pin socket; the step most often missed is not seating both retention clips.

When should I expect to replace a module in this 16 x 16 GB ECC RDIMM kit?

ECC registered DDR4 RDIMMs have no scheduled replacement interval; a module is only swapped if the server logs a correctable-error threshold or a hard failure, which the lifetime replacement warranty then covers.

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