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Four green DDR4 RDIMM modules, no heat spreaders

NEMIX RAM

NEMIX RAM 32GB (4x8GB) DDR4 3200 ECC RDIMM CL22 1.2V 288-pin memory upgrade

SKU CH-XDP7-JKJH7

32 GB kit of four 8 GB DDR4 3200 ECC registered DIMMs for Thinkmate high-density servers

  • Total capacity32 GB (4 × 8 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 32 GB capacity expands server memory headroom for virtualization workloads
  • ECC registered design detects and corrects single-bit errors to protect data integrity
  • DDR4 3200 CL22 timing delivers 25600 MT/s throughput for demanding applications
  • 2 V operation reduces power draw and thermal load in dense chassis
  • Validated for ThinkMate HDX-QT24 and HDX-QN24 high-density server platforms

32GB DDR4-3200 ECC RDIMM kit

This NEMIX RAM kit provides 32GB of DDR4 memory in four 8GB registered DIMMs. The modules run at 3200MHz with CL22 latency and operate at 1.2V. ECC and registered buffering protect data integrity in server workloads. The 288-pin design fits compatible Thinkmate systems.

For Thinkmate HDX-QT24 and HDX-QN24 servers

This kit is validated for Thinkmate HDX-QT24-52E3, HDX-QN24-52E3 and HDX-QT24-32E3 high-density servers. Buyers needing memory for other platforms should verify compatibility before purchase. Systems requiring unbuffered UDIMMs or non-ECC modules cannot use this registered ECC memory. Workstations needing different capacities or speeds should select alternative kits.

1Rx8 registered ECC at 1.2V

Each module uses a single-rank 1Rx8 organisation with major OEM chips from Samsung, Micron or Hynix. The registered buffer reduces electrical load on the memory controller for stable operation in multi-DIMM configurations. ECC corrects single-bit errors automatically. The 1.2V voltage matches standard DDR4 server requirements.

How it compares

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

Price $305.99
Typical for this category: the median of 21,161 items is $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 $9.56 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

Does this kit require a motherboard with DDR4 RDIMM slots to work?

Yes, each module is a 288-pin DDR4 RDIMM and needs a server or workstation board that accepts registered ECC memory at 1.2 V.

Will the system run at the rated 3200 MT/s if I mix these modules with slower DDR4 RDIMMs already installed?

The memory controller will downclock all populated slots to the lowest common speed, so the kit will operate at the slower modules' frequency.

How can I confirm the kit is running at CL22 latency after installation?

Check the BIOS memory information screen or a tool such as CPU-Z; it should report DDR4-3200 with a CAS latency of 22.

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