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Eight green DDR4 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 128GB (8x16GB) DDR4 3200 ECC RDIMM CL22 THINKMATE TWX-QS8-14E3|TWX-QS8-24E3 memory upgrade

SKU CH-WV17-NP99W

128 GB DDR4-3200 ECC registered kit of eight 16 GB modules for ThinkMate tower servers

  • Total capacity128 GB (8 × 16 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 128 GB total capacity across eight 16 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered RDIMM design for server data integrity
  • 20 V operating voltage for efficient power use
  • Validated for Thinkmate TWX-QS8-14E3 and TWX-QS8-24E3 towers

128GB DDR4 ECC RDIMM kit

This 128GB kit contains eight 16GB DDR4 3200 registered DIMMs built for Thinkmate TWX-QS8-14E3 and TWX-QS8-24E3 tower servers. Each module operates at 1.2V with CL22 latency and 2Rx8 organisation. The ECC registered design targets data-integrity workloads in compatible server platforms.

DDR4 3200 registered DIMM limits

Registered DDR4 3200 modules require a server chipset and BIOS that support ECC RDIMM operation at PC4-25600 speeds. Consumer motherboards and unbuffered memory controllers cannot use these 288-pin registered modules. The 2Rx8 rank structure also demands platform support for dual-rank registered DIMMs.

8x16GB 2Rx8 registered capacity

The kit delivers 128GB through eight dual-rank 16GB modules, a configuration that matches the validated slot population for the specified Thinkmate towers. Systems with fewer than eight DDR4 RDIMM slots or a lower maximum registered memory limit cannot accept the full kit. Buyers needing a smaller increment or unbuffered ECC should choose a different kit.

How it compares

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

Price $1,008.99
Pricier than about 61% of the 21,161 comparable items (median $397.99).
Total capacity 128 GB (8 × 16 GB)
Higher than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $7.88 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 numberMR25600-628K8
Total capacity128 GB (8 × 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 items128 GB (8 × 16 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Should I pick the 14E3 or 24E3 version for my Thinkmate tower?

Both TWX-QS8-14E3 and TWX-QS8-24E3 are covered by this 128GB kit. The part number MR25600-628K8 is validated for either server model, so choose the one matching your chassis label.

What does the 3200 MHz rating deliver in a registered ECC configuration?

At DDR4 3200 PC4-25600 the modules run at 1.20 V with CL22 latency. Registered buffering adds one cycle, so sustained throughput in a multi-channel server board reaches the rated 25600 MB/s per module.

How does the 288-pin RDIMM interface limit total capacity per channel?

Each 16 GB stick is a 2Rx8 registered DIMM. The memory controller sees two ranks per slot, so maximum ranks per channel — not the pin count — caps how many modules you can populate on a single channel.

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