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Four green DDR4 RDIMM modules with gold contacts and black chips, no heat spreaders

NEMIX RAM

NEMIX RAM 128GB (4x32GB) DDR4 3200 ECC RDIMM CL22 memory upgrade

SKU CH-PB0W-047P7

128 GB registered DDR4 ECC kit with four 32 GB modules at 3200 MHz CL22 for Tyan servers

  • Total capacity128 GB (4 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 128 GB total capacity from four 32 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design detects and corrects data errors
  • 2 V operation reduces power draw in servers
  • Validated for Tyan Transport SX TS65A-B8036 motherboards

Capacity and compatibility

This kit provides 128GB of DDR4 memory across four 32GB registered DIMMs. It is built for the Tyan Transport SX TS65A-B8036 and similar server or workstation platforms that require ECC RDIMM modules.

Sustained load behaviour

Registered buffering and ECC correction keep data integrity intact during continuous workloads. The 2Rx8 organisation and CL22 timing at 3200MT/s deliver steady throughput for virtualisation, database and compute tasks.

Thermals noise and power

Modules operate at 1.20V without heat spreaders, relying on chassis airflow for cooling. The low voltage and absence of active cooling mean silent operation and modest power draw in typical server deployments.

How it compares

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

Price $1,200.99
Pricier than about 62% 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 $9.38 per GB
Typical for this category: the median of 20,941 items is $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 numberMR25600-328K4
Total capacity128 GB (4 × 32 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 (4 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How much heat does the 1.20V DDR4 3200 kit produce when running continuously?

The modules run at 1.20V without heat spreaders, so sustained loads generate moderate warmth; ensure your Tyan chassis has adequate airflow over the DIMM slots.

What must the motherboard provide for these 288-pin ECC RDIMMs to function?

A Tyan server or workstation board with DDR4 RDIMM slots, registered-memory support and ECC enabled in the BIOS.

Will the 2Rx8 registered modules work alongside older 1Rx4 DDR4 RDIMMs in the same system?

Mixing ranks is possible if the Tyan memory controller supports it; populate each channel per the motherboard manual for stable operation.

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