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Four green DDR4 RDIMM modules, black chips, no heat spreader

NEMIX RAM

NEMIX RAM 512GB (4x128GB) DDR4 3200 ECC RDIMM Tyan Compatible

SKU CH-7G0A-7BKF9

512 GB of DDR4 3200 ECC registered server memory in a four-module kit validated for Tyan systems

  • Total capacity512 GB (4 × 128 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • Massive 512GB capacity from four 128GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design protects data integrity
  • Low 1.20V voltage reduces server power draw
  • Validated for Tyan Transport CX GC68-B8036-LE systems

Tyan-Compatible 512GB DDR4 ECC RDIMM Kit

This registered ECC DDR4 kit delivers 512GB across four 128GB modules for Tyan Transport CX GC68-B8036-LE servers. The 4Rx4 organisation and CL22 timing suit memory-heavy workloads such as virtualisation and database hosting. IT teams specify it when maximum capacity per channel is the priority.

Lifetime Warranty and Validated Compatibility

Each module undergoes stress testing under load before shipment to confirm stability in the target platform. The lifetime replacement warranty covers the kit for its service life, and US-based support staff handle compatibility questions directly. No extra software or accessories are bundled beyond the four RDIMMs.

DDR4 3200 Registered Interface Limits

The DDR4 3200 registered interface caps per-module bandwidth at PC4-25600 while the 4Rx4 rank structure increases electrical load on the memory controller. Systems must provide 1.2V operation and 288-pin RDIMM slots; consumer boards and unbuffered DIMM slots cannot accept these modules.

How it compares

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

Price $3,836.99
Pricier than about 76% of the 21,161 comparable items (median $397.99).
Total capacity 512 GB (4 × 128 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $7.49 per GB
Cheaper than about 54% 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 numberMR25600-744K4
Total capacity512 GB (4 × 128 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 rank4Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTyan
In the box
Included items512 GB (4 × 128 GB) DDR4 3200 MHz PC4-25600 4Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will the 4Rx4 DDR4 3200 RDIMM modules need firmware updates or replacement after extended server use?

These registered ECC modules are stress tested under load for stability. No firmware updates are required; replacement is only needed if a module fails, which is covered by the lifetime warranty.

What limit appears first when the 512 GB kit runs at 3200 MT/s continuously in a Tyan Transport CX GC68-B8036-LE?

The CL22 latency at 1.20 V sets the timing boundary; sustained throughput is capped by the DDR4 3200 PC4-25600 specification of each 128 GB 4Rx4 module.

How much heat and power do the four 128 GB registered DIMMs generate during all-day operation?

Each module operates at 1.20 V without a heat spreader; total power draw stays within standard DDR4 3200 registered DIMM limits, and passive airflow in the chassis is sufficient.

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