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Two green DDR4 ECC RDIMM modules, no heat spreaders

NEMIX RAM

NEMIX RAM 16GB 2x8GB DDR4 3200 CL22 ECC RDIMM THINKMATE XF4-24S3 memory upgrade

SKU CH-BNAJ-6XD8P

Dual-rank 16 GB DDR4 ECC registered DIMM kit running at 3200 MT/s with CL22 latency for Thinkmate XF4-24S3 workstations

  • Total capacity16 GB (2 × 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 design stabilises signal integrity on dense server boards
  • DDR4 3200 speed delivers 25600 MT/s bandwidth for demanding applications
  • 16 GB dual-channel kit expands capacity for virtualisation and databases
  • 2 V operation reduces power draw in 24/7 environments

Capacity and Speed

This 16GB kit provides two 8GB DDR4 3200 modules for the Thinkmate XF4-24S3 workstation. Registered ECC operation at CL22 and 1.2V maintains data integrity under continuous server workloads. The 288-pin RDIMM form factor matches the platform's memory slots exactly. Installation is a straightforward upgrade for qualified technicians.

Target Systems and Limits

The kit suits administrators expanding a compatible Thinkmate workstation or server that requires registered ECC memory. Builders needing unbuffered UDIMMs, non-ECC modules, or speeds beyond 3200MHz must select different parts. Systems limited to lower voltages or different pin counts cannot use these modules.

Deciding Specification

Registered ECC RDIMM architecture is the single specification that determines compatibility. Only platforms designed for registered error-correcting DDR4 memory can accept this kit. Verify the motherboard documentation before purchase.

How it compares

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

Price $136.99
Cheaper than about 63% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $8.56 per GB
Typical for this category: the median of 20,941 items is $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 numberMR25600-818K2
Total capacity16 GB (2 × 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 items16 GB (2 × 8 GB) DDR4 3200 MHz PC4-25600 1Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will the CL22 latency become a bottleneck during sustained server workloads?

CL22 is the rated CAS latency for this DDR4-3200 ECC RDIMM kit; latency does not change under sustained load, so the limit is the fixed 22-cycle timing at 3200 MT/s.

How much heat and power should I expect from the two 8 GB modules running continuously?

Each module operates at 1.20 V without a heat spreader; total power draw stays within standard DDR4 RDIMM limits for 16 GB at 3200 MT/s.

What motherboard feature must my Thinkmate XF4-24S3 already have to use this registered ECC memory?

The workstation must support DDR4 288-pin RDIMM slots with ECC and registered buffering enabled in the BIOS.

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