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Eight green DDR4 RDIMM modules with black chips and gold contacts

NEMIX RAM

NEMIX RAM 512GB (8x64GB) DDR4 3200 ECC RDIMM CL22 1.2V memory upgrade

SKU CH-RY6V-C4GM4

Eight 64 GB DDR4 3200 ECC registered DIMMs provide 512 GB of server memory for compatible Thinkmate systems

  • Total capacity512 GB (8 × 64 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 512 GB total capacity from eight 64 GB modules
  • DDR4 3200 speed rated at PC4-25600
  • ECC registered RDIMM for server data integrity
  • 20 V low-voltage operation reduces power draw
  • Validated for Thinkmate RAX-QN12, QN24, QT10 and QS12 systems

Purpose-built server kit

This NEMIX RAM kit delivers 512 GB of DDR4 3200 ECC registered memory across eight 64 GB modules. It is designed for Thinkmate RAX and QT series servers that require registered DIMMs with error correction. The modules run at 1.2 V with CL22 timing and use a 4Rx4 organisation.

Suited for qualified Thinkmate platforms

Administrators expanding memory in the listed Thinkmate RAX-QN12, 12E2, QN24, QN4, QT10, QN10, QT24, QS12, QS4 and E2-E3 servers can install this kit with confidence. Builders whose systems need unbuffered UDIMMs, a different rank configuration or a speed other than DDR4 3200 should select a different kit.

Steady throughput under load

Registered buffering and on-die ECC keep data integrity intact during sustained workloads such as virtualisation, database serving or scientific computing. The 1.2 V operation limits thermal output while the CL22 latency provides predictable access times across all eight modules.

How it compares

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

Price $3,685.99
Pricier than about 75% of the 21,161 comparable items (median $397.99).
Total capacity 512 GB (8 × 64 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $7.20 per GB
Cheaper than about 56% of the 20,941 comparable items (median $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 numberMR25600-944K8
Total capacity512 GB (8 × 64 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 systemsTHINKMATE
In the box
Included items512 GB (8 × 64 GB) DDR4 3200 MHz PC4-25600 4Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does my server need 288-pin DDR4 RDIMM slots to accept these 64 GB modules?

Yes — each stick is a 288-pin DDR4 RDIMM, so the motherboard must provide DDR4 RDIMM sockets.

Can I keep my existing 3200 MHz CL22 ECC RDIMMs and add this kit without changing BIOS settings?

Matching speed, voltage, rank and ECC type lets the new 64 GB modules run alongside identical DIMMs at 3200 MT/s without manual timing changes.

How do I confirm all 512 GB are recognised and ECC is active after installation?

Check the BIOS memory summary for 512 GB total and ECC enabled, then run a memory diagnostic that reports zero correctable errors.

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