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Green DDR4 RDIMM circuit board with gold 288-pin edge connector and black memory chips

NEMIX RAM

NEMIX RAM 64GB DDR4 3200 PC4-25600 4Rx4 CL22 288-Pin ECC RDIMM memory upgrade for Tyan TN83-B8251

SKU CH-X0CZ-95FEB

64GB DDR4 3200 ECC RDIMM registered module for Tyan TN83-B8251 servers

  • Total capacity64 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 64GB capacity expands server memory headroom for virtualisation workloads
  • DDR4 3200 speed delivers 25600 MT/s bandwidth for data-intensive applications
  • ECC registered design detects and corrects single-bit errors automatically
  • 2V operation reduces power draw in dense rack configurations
  • Validated for Tyan TN83-B8251 motherboard compatibility

Compatibility with Tyan TN83-B8251

This 64GB DDR4 3200 module is built specifically for the Tyan Transport HX TN83-B8251 server platform. It targets administrators expanding memory capacity in registered DIMM slots that require ECC error correction.

Verify registered DIMM support and rank population

Confirm the motherboard accepts 4Rx4 registered modules at 1.20V and that the intended slot supports this rank configuration. Check the system manual for maximum capacity per channel and approved population order before installation.

Plain green PCB with standard 288-pin registration

The module has no heat spreader, relying on chassis airflow for cooling. Its 288-pin RDIMM form factor seats only in server boards with registered memory controllers, and the single-stick packaging simplifies adding capacity one slot at a time.

How it compares

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

Price $464.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 64 GB
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $7.27 per GB
Cheaper than about 56% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineTyan Server/Workstation Motherboard Compatible Series Memory
Model nameTyan DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-944K1
Total capacity64 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 items64 GB (1 × 64 GB) DDR4 3200 MHz PC4-25600 4Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Does the 64GB DDR4 3200 CL22 module ship alone or with extra parts?

The package contains one 64GB 288-pin ECC RDIMM rated at 3200 MT/s with CL22 timing; no cables, brackets or additional modules are included.

When should I pick the 4Rx4 64GB stick instead of a lower-capacity alternative?

Choose this 4Rx4 64GB module when the Tyan TN83-B8251 needs maximum capacity per slot and the platform supports quad-rank registered DIMMs at 1.2V.

What does the PC4-25600 rating deliver inside the Tyan TN83-B8251?

PC4-25600 confirms a 3200 MT/s data rate, so the module runs at the server's native DDR4 3200 speed with ECC error correction and registered buffering active.

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