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Eight green DDR5 RDIMM modules in static bags

NEMIX RAM

NEMIX RAM 128GB (8x16GB) DDR5 4800 CL40 1.1V ECC RDIMM THINKMATE SuperServer 741P-TR/TRT memory upgrade

SKU CH-4FSE-RY5ZB

Adds 128 GB of DDR5 ECC registered server memory in eight 16 GB modules at 4800 MT/s CL40 for ThinkMate SuperServer 741P-TR and 741P-TRT

  • Total capacity128 GB (8 × 16 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 128 GB total capacity from eight 16 GB modules
  • DDR5 4800 speed with CL40 latency for server workloads
  • ECC registered design protects data integrity under load
  • 1 V operation reduces power draw in dense configurations
  • Validated for Thinkmate SuperServer 741P-TR and 741P-TRT systems

128GB DDR5 ECC RDIMM kit

This 128GB kit contains eight 16GB DDR5 4800 ECC RDIMM modules built for the THINKMATE SuperServer 741P-TR and 741P-TRT. Registered buffering and error correction protect data integrity in continuous server workloads. The 1.1V operating voltage matches the DDR5 baseline for these platforms.

Upgrade from lower-capacity or non-ECC memory

Replacing smaller RDIMM sets or unbuffered modules adds capacity and the error detection that mission-critical tasks require. The jump is worth it when workloads exceed current memory limits or when silent data corruption becomes unacceptable. Systems already running DDR5 4800 RDIMMs gain capacity without changing speed or voltage.

Eight-slot population for full capacity

The 8x16GB configuration fills eight 288-pin DDR5 RDIMM slots to reach 128GB. Each module is single-rank 1Rx8 using major OEM chips from Samsung, Micron or Hynix. No heat spreaders are fitted, so airflow must be managed by the server chassis. The kit frees no slots; it occupies all populated channels for maximum density.

How it compares

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

Price $3,622.99
Pricier than about 75% 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 $28.30 per GB
Pricier than about 80% 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 DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-618K8
Total capacity128 GB (8 × 16 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank1Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items128 GB (8 × 16 GB) DDR5 4800 MHz PC5-38400 1Rx8 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will the 288-pin DDR5 RDIMM modules fit the SuperServer 741P-TR and 741P-TRT tower memory slots?

Yes, the kit uses 288-pin DDR5 RDIMM modules designed for the THINKMATE SuperServer 741P-TR and 741P-TRT tower systems.

What is the correct order to install the eight 1Rx8 modules so the registered ECC channels populate properly?

Follow the motherboard manual to fill each channel sequentially; a common mistake is skipping a slot and leaving a channel unbalanced.

When should the 1.1 V DDR5 4800 CL40 registered DIMMs be reseated or replaced to maintain ECC integrity?

Reseat the modules if the system logs correctable ECC errors after firmware updates; replace them only if uncorrectable errors persist.

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