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Two green DDR4 RDIMM modules with black chips and gold contacts

NEMIX RAM

NEMIX RAM 256GB (2x128GB) DDR4 3200 CL22 288-Pin ECC RDIMM memory upgrade for Tyan TS65A-B8036

SKU CH-GSEW-20J4F

256 GB DDR4 ECC registered server memory kit for Tyan Transport SX TS65A-B8036

  • Total capacity256 GB (2 × 128 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 256 GB total capacity from two 128 GB modules for large server workloads
  • DDR4 3200 speed rated at PC4-25600 for high data throughput
  • ECC registered RDIMM design detects and corrects memory errors automatically
  • 2 V operating voltage reduces power draw in dense configurations
  • Validated compatibility with Tyan Transport SX TS65A-B8036 motherboard

256GB DDR4 ECC RDIMM kit for Tyan TS65A-B8036

This 256GB kit contains two 128GB DDR4 3200 ECC registered DIMMs built for the Tyan Transport SX TS65A-B8036 motherboard. It targets server and workstation administrators who need maximum registered capacity with error correction for mission-critical workloads.

288-pin RDIMM installation and population rules

Modules seat in standard 288-pin DDR4 slots and operate at 1.2V without a heat spreader. Registered 4Rx4 organisation requires the motherboard memory controller to support quad-rank registered DIMMs; systems limited to dual-rank or unbuffered memory will not post. Always follow the Tyan population guide for slot order and maximum rank per channel.

256GB registered capacity at DDR4 3200 CL22

The kit delivers 256GB of ECC protected memory at PC4-25600 speed with CAS latency 22. It comfortably handles large virtualisation clusters, in-memory databases and heavy compile jobs. Workloads that exceed 256GB total system memory or demand higher frequencies than DDR4 3200 will require additional DIMM slots or a platform upgrade.

How it compares

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

Price $1,786.99
Pricier than about 67% of the 21,161 comparable items (median $397.99).
Total capacity 256 GB (2 × 128 GB)
Higher than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $6.98 per GB
Cheaper than about 57% 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 numberMR25600-744K2
Total capacity256 GB (2 × 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 items256 GB (2 × 128 GB) DDR4 3200 MHz PC4-25600 4Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How can I confirm the 256GB DDR4 3200 kit is running at CL22 after installation?

Enter the BIOS or UEFI and verify the memory frequency reads 3200 MT/s with CAS latency 22; the registered ECC modules will also report 4Rx4 organisation and 1.20 V.

What ships in the box and is anything else required for the Tyan TS65A-B8036?

The package contains two 128GB 288-pin DDR4 RDIMMs (part MR25600-744K2); no extra cables, brackets or heat spreaders are needed for this motherboard.

Why choose the 256GB 4Rx4 registered kit over other capacities for this server?

This 2 x 128GB 4Rx4 ECC RDIMM set matches the TS65A-B8036 qualified configuration, delivering 256GB total at 3200 MT/s CL22 with registered buffering for stability.

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