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Sixteen green DDR4 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 512GB (16x32GB) DDR4 3200 ECC RDIMM memory upgrade

SKU CH-B381-WYAXD

A 512GB DDR4 3200 ECC registered server kit with sixteen 32GB modules, CL22 latency and 1.2V operation for Thinkmate HDX systems

  • Total capacity512 GB (16 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 512 GB total capacity from 16 matched 32 GB modules
  • DDR4 3200 speed rated at PC4-25600 for high throughput
  • ECC registered design detects and corrects data errors
  • 2Rx8 dual-rank organisation increases memory density per slot
  • 2 V operation at CL22 latency for stable server performance

512GB DDR4 3200 ECC RDIMM kit

This 512GB kit supplies sixteen 32GB DDR4 3200 registered DIMMs with ECC and a CL22 latency. It targets administrators who need maximum capacity in Thinkmate HDX-XN24 and HDX-XN12 servers running virtualization, databases or high-performance computing workloads.

Sustained-load behaviour

Registered buffering and on-die ECC keep signal integrity stable across all sixteen modules during continuous multi-threaded operation. The 1.2V operating voltage limits thermal output while the 2Rx8 organisation maintains bandwidth under prolonged memory pressure.

Upgrade path and fit

The kit replaces smaller RDIMM sets or mixed-capacity populations in the listed Thinkmate platforms, eliminating rank-mismatch errors and enabling full-channel population. The jump is worth it when the workload exceeds the current memory ceiling and the server board supports sixteen registered DIMMs at 3200 MT/s.

How it compares

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

Price $4,749.99
Pricier than about 79% of the 21,161 comparable items (median $397.99).
Total capacity 512 GB (16 × 32 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $9.28 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 lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-328K16
Total capacity512 GB (16 × 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 systemsTHINKMATE
In the box
Included items512 GB (16 × 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 power does the 1.20V DDR4 3200 kit draw when the server runs all day?

Each module operates at 1.20V; total draw depends on the platform and load, but the kit itself is rated for that voltage.

What must the ThinkMate server already have to accept these 288-pin RDIMMs?

The server needs DDR4 RDIMM slots that support ECC registered memory and a memory controller able to address 512GB across 16 slots.

Will the CL22 2Rx8 modules work alongside older DDR4 RDIMMs I keep in the same ThinkMate?

They can coexist if the older modules are also DDR4 ECC registered RDIMMs; the system will run all channels at the slowest common speed and latency.

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