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Two green DDR4 RDIMM modules with gold contacts, no heat spreaders

NEMIX RAM

NEMIX RAM 16GB (2x8GB) DDR4 3200 CL22 ECC RDIMM memory upgrade for Tyan TN83-B8251

SKU CH-AR3F-8R143

16 GB DDR4 3200 ECC registered dual-rank kit built for Tyan TN83-B8251 servers

  • Capacity16GB (2 x 8GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • ECC protection guards data integrity in servers
  • 3200 MT/s throughput handles heavy workloads
  • Registered design stabilises multi-module configurations
  • 20 V operation cuts power draw
  • 288-pin DDR4 form factor fits Tyan TN83-B8251

Tyan TN83-B8251 16GB DDR4 ECC RDIMM Kit

This 16GB kit supplies two 8GB DDR4 3200 modules built for the Tyan Transport HX TN83-B8251. Each stick is a 288-pin registered DIMM with ECC and a CL22 latency at 1.20V. The 1Rx8 organisation matches the board's validated memory population rules. It targets administrators who need guaranteed compatibility without manual qualification.

Replacing non-ECC or slower registered DIMMs

Swapping unbuffered or lower-speed modules for this registered ECC kit adds error correction and the rated 3200 transfer rate the platform expects. The upgrade is worthwhile when the workload demands data integrity or when the system currently runs below the PC4-25600 specification. It does not suit builds that require unbuffered memory or capacities beyond 16GB.

288-pin DDR4 server motherboard slots

The modules install directly into the TN83-B8251's DDR4 RDIMM slots with no heat spreader to interfere with dense layouts. Registered signalling reduces electrical load on the memory controller, freeing headroom for fully populated configurations. Buyers needing larger single-module densities or non-ECC operation should look elsewhere.

Highlights

  • ECC protection guards data integrity in servers
  • 3200 MT/s throughput handles heavy workloads
  • Registered design stabilises multi-module configurations
  • 20 V operation cuts power draw
  • 288-pin DDR4 form factor fits Tyan TN83-B8251

Specifications

BrandNEMIX RAM
SeriesTyan Server/Workstation Motherboard Compatible Series Memory
ModelTyan DDR4 3200MHZ ECC RDIMM Registered Server Memory
Part NumberMR25600-818K2
Capacity16GB (2 x 8GB)
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemTyan
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank1Rx8
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content16GB (2X8GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will the 288-pin DDR4 RDIMM modules fit the Tyan TN83-B8251 motherboard?

Yes, the 288-pin DDR4 RDIMM form factor matches the memory slots on the Tyan TN83-B8251, and the kit is validated for that platform.

Do I need to install both 8 GB sticks together for the registered ECC memory to work?

The kit is sold as a matched 2 x 8 GB pair; populate the slots indicated in the Tyan manual, usually identical channels, so the registered ECC modules initialise correctly.

Will the Samsung, Micron or Hynix chips on these modules need active cooling or replacement over time?

The modules have no heat spreader and run at 1.2 V; standard server airflow is sufficient, and the chips are rated for continuous operation without scheduled replacement.

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