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Eight green DDR4 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 256GB (8x32GB) DDR4 3200 CL22 ECC RDIMM for THINKMATE RAX-PT10-11A1 RAX-PT8-12A1 RAX-PT12-12A1

SKU CH-XF2G-48CP9

256 GB of DDR4-3200 ECC registered memory in eight 32 GB modules for Thinkmate rackmount servers

  • Total capacity256 GB (8 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 256GB total capacity supports heavy server workloads
  • Eight 32GB modules populate all slots efficiently
  • DDR4 3200 speed delivers high data throughput
  • ECC registered design protects data integrity
  • 2V operation reduces power consumption per module

Capacity and Compatibility

This NEMIX RAM kit delivers 256GB of DDR4 ECC registered memory across eight 32GB modules. It is built for THINKMATE RAX-PT10-11A1, RAX-PT8-12A1 and RAX-PT12-12A1 rackmount servers that require registered DIMMs.

Who It Suits

System administrators upgrading compatible THINKMATE servers for virtualization or database workloads will benefit from the ECC protection and registered design. Buyers who need unbuffered memory, non-ECC modules or a different DDR generation should look elsewhere.

Installation Notes

The 288-pin RDIMMs install in standard DDR4 server slots at 1.2V without additional configuration. Ensure the server is powered down and follow the manufacturer's population rules; mixing registered and unbuffered modules will prevent the system from posting.

How it compares

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

Price $2,496.99
Pricier than about 71% of the 21,161 comparable items (median $397.99).
Total capacity 256 GB (8 × 32 GB)
Higher than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $9.75 per GB
Typical for this category: the median of 20,941 items is $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 lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-328K8
Total capacity256 GB (8 × 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 items256 GB (8 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does this kit need a motherboard with 288-pin DDR4 RDIMM slots and registered ECC support?

Yes, these are 288-pin DDR4 RDIMM modules with ECC and registered buffering; the motherboard must accept registered ECC RDIMMs at 1.20V.

Will these 3200 CL22 modules run at their rated speed if I keep slower DDR4 RDIMMs in other slots?

The system will clock all installed RDIMMs to the lowest common speed and latency, so mixing with slower modules reduces the 3200 CL22 kit to that lower rate.

How can I confirm the full 256GB is recognised and ECC is active after installation?

Check the BIOS memory summary for 256GB total and ECC enabled, then verify in the OS with tools such as dmidecode or CPU-Z that show 8 x 32GB 2Rx8 modules at 3200 MT/s with ECC on.

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