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Four green DDR5 RDIMM modules, no heat spreaders

NEMIX RAM

NEMIX RAM 128GB (4x32GB) DDR5 4800 CL40 ECC RDIMM TYAN FT65T-B8050

SKU CH-5P8C-WTMSS

128 GB DDR5 ECC registered server memory kit of four 32 GB modules running at 4800 MT/s with CL40 latency for the Tyan FT65T-B8050

  • Total capacity128 GB (4 × 32 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • Maximise server capacity with 128GB quad-channel kit
  • Ensure data integrity through ECC registered DDR5 4800
  • Reduce power draw at 1.10V operating voltage
  • Guaranteed compatibility with TYAN FT65T-B8050 motherboard
  • Ready for heavy workloads with CL40 2Rx8 modules

128GB DDR5 ECC RDIMM kit for Tyan FT65T-B8050

This 128GB kit contains four 32GB DDR5 ECC registered DIMMs built for the Tyan Transport HX FT65T-B8050 server platform. Each module runs at 4800 MT/s with a CL40 latency and operates at 1.1V. The registered design adds a buffer to reduce electrical load on the memory controller.

2Rx8 registered DDR5 at 4800 MT/s with ECC

The decisive specification is the 2Rx8 registered DDR5 organisation combined with on-die ECC at 4800 MT/s. This configuration matches the FT65T-B8050 memory controller requirements for registered ECC modules. Systems that require unbuffered UDIMMs or a different data rate will not accept these DIMMs.

Suited for Tyan FT65T-B8050 capacity upgrades

This kit suits administrators expanding a Tyan Transport HX FT65T-B8050 to 128GB with validated registered ECC memory. It is not for workstations or desktops that only support unbuffered non-ECC DDR5. Buyers needing higher densities per module or a different speed grade should look elsewhere.

How it compares

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

Price $3,757.99
Pricier than about 76% of the 21,161 comparable items (median $397.99).
Total capacity 128 GB (4 × 32 GB)
Higher than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $29.36 per GB
Pricier than about 83% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineTyan Server/Workstation Motherboard Compatible Series Memory
Model nameTyan DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-328K4
Total capacity128 GB (4 × 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 rank2Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsTyan
In the box
Included items128 GB (4 × 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 does the 4800 MT/s rating mean when the kit is installed in a Tyan FT65T-B8050 server?

The modules run at DDR5 4800 (PC5-38400) with CL40 latency, delivering the rated speed on this qualified platform.

How does the 288-pin DDR5 RDIMM interface limit usable bandwidth on this board?

The registered 288-pin DDR5 form factor supports the full PC5-38400 data rate; the board's memory controller determines the final ceiling.

Will the four 32 GB sticks physically fit the FT65T-B8050's DIMM slots without a heat spreader?

Yes — each module is a standard 288-pin DDR5 RDIMM without a heat spreader, matching the server's slot layout.

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