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Eight green DDR5 RDIMM sticks in anti-static packaging

NEMIX RAM

NEMIX RAM 256GB (8x32GB) DDR5 4800 CL40 1.1V ECC RDIMM THINKMATE 741P-TR 741P-TRT Tower memory upgrade

SKU CH-676H-EHV13

Eight registered DDR5 modules deliver 256 GB of ECC server memory at 4800 MHz for Thinkmate 741P-TR and 741P-TRT towers

  • Total capacity256 GB (8 × 32 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 256 GB capacity scales memory-heavy workloads
  • DDR5 4800 speed feeds data to fast CPUs
  • ECC RDIMM protects data integrity under load
  • 1 V operation reduces server power draw
  • 8 × 32 GB kit fills all slots in one step

Capacity and purpose

This 256GB kit contains eight 32GB DDR5 4800 CL40 ECC RDIMM modules. It is built for Thinkmate SuperServer 741P-TR and 741P-TRT tower systems that require registered memory with error correction.

Before ordering

Verify that your server uses 288-pin DDR5 RDIMM slots and supports 1Rx4 registered modules at 1.10V. Confirm the motherboard can address the full 256GB across all eight slots and that the BIOS is current for this capacity.

Build integration

The modules fit directly into the server's DDR5 RDIMM sockets without a heat spreader, leaving clearance for standard CPU coolers. ECC registration handles data integrity so the platform can run demanding workloads without additional parity hardware.

How it compares

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

Price $6,970.99
Pricier than about 83% of the 21,161 comparable items (median $397.99).
Total capacity 256 GB (8 × 32 GB)
Higher than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $27.23 per GB
Pricier than about 76% 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 numberMR38400-314K8
Total capacity256 GB (8 × 32 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 rank1Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items256 GB (8 × 32 GB) DDR5 4800 MHz PC5-38400 1Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What comes in the 256 GB kit and do I need anything else to install it?

The kit contains eight 32 GB DDR5 4800 CL40 1.10 V ECC RDIMM modules. No extra parts are required; install them directly into the 288-pin slots of a compatible THINKMATE 741P-TR or 741P-TRT tower.

Why choose the 256 GB eight-module kit instead of a smaller capacity?

The eight-module 256 GB configuration fills all channels on the supported THINKMATE servers, delivering maximum registered ECC capacity at DDR5 4800 speed with CL40 latency.

What does the DDR5 4800 CL40 rating mean for real-world server performance?

The modules run at 4800 MT/s with a CAS latency of 40 at 1.10 V, providing registered ECC throughput of PC5-38400 for stable operation in the qualified THINKMATE tower platforms.

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