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Eight green DDR4 RDIMM sticks in anti-static tray

NEMIX RAM

NEMIX RAM 128GB (8x16GB) DDR4 3200 CL22 ECC RDIMM Tyan FT83A-B7129 memory upgrade

SKU CH-P6S4-41WYF

Eight 16 GB DDR4-3200 ECC registered DIMMs totalling 128 GB at CL22 and 1.2 V for Tyan Thunder HX FT83A-B7129

  • 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 from eight 16 GB modules
  • DDR4 3200 MT/s speed rated as PC4-25600
  • ECC registered RDIMM for data integrity and stability
  • 2 V operating voltage with CL22 latency
  • Validated for Tyan Thunder HX FT83A-B7129 systems

Tyan Thunder HX FT83A-B7129 memory kit

This 128GB kit contains eight 16GB DDR4 3200 registered ECC RDIMMs validated for the Tyan Thunder HX FT83A-B7129 platform. It targets administrators who need maximum supported capacity on this specific server board.

Registered ECC modules with 2Rx8 organisation

Each module runs at 1.20V with CL22 latency and uses 288-pin DDR4 RDIMM form factor. The registered buffer and ECC circuitry provide signal integrity and error correction required for continuous server workloads. No heat spreaders are fitted, so airflow across the DIMM slots must be maintained by the chassis design.

Replaces smaller or slower DDR4 RDIMM sets

The upgrade is worthwhile when the board currently runs below 128GB or at speeds lower than 3200 MT/s and the workload benefits from additional ECC-protected capacity. It does not suit systems that require unbuffered UDIMMs or a different DDR generation.

How it compares

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

Price $946.99
Pricier than about 60% 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 $7.40 per GB
Cheaper than about 55% 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 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 systemsTyan
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

Does the DDR4 3200 PC4-25600 interface run at the rated 3200 MT/s on the Tyan FT83A-B7129 or does the platform cap it lower?

The kit is rated DDR4 3200 PC4-25600; actual speed depends on the Tyan FT83A-B7129 memory controller and installed processor, so the board may run the modules at a lower supported rate.

What physical slot and module height does the 288-pin RDIMM need to fit in the FT83A-B7129?

The kit uses standard 288-pin DDR4 RDIMM modules that install in the board's DDR4 DIMM slots; the FT83A-B7129 manual confirms the slot spacing and maximum module height for the chassis.

What is the correct installation sequence for the 8-module 2Rx8 kit on the FT83A-B7129, and which step is most often missed?

Populate all eight slots following the FT83A-B7129 population guide — typically one module per channel in the prescribed order — then enable ECC in BIOS; the step most often missed is verifying the ECC setting after boot.

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