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Twelve green DDR4 RDIMM modules, bare circuit boards with black chips, no heat spreaders

NEMIX RAM

NEMIX RAM 768GB (12x64GB) DDR4 3200 CL22 288-Pin ECC RDIMM THINKMATE XS8-24S3

SKU CH-32PC-SJ0CD

A 768GB DDR4-3200 ECC registered kit with twelve 64GB modules at CL22 for ThinkMate XS8-24S3 servers

  • Total capacity768 GB (12 × 64 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 768 GB total capacity from twelve 64 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design protects data integrity in servers
  • 2 V operation keeps power draw low under load
  • Validated for ThinkMate XS8-24S3 workstation compatibility

768GB DDR4 ECC RDIMM kit

This 768GB kit contains twelve 64GB DDR4 3200 registered DIMMs built for the ThinkMate XS8-24S3 workstation. ECC and registered buffering protect data integrity in mission-critical server and workstation workloads.

Capacity and headroom

Twelve modules fill every slot for a total of 768GB, giving ample headroom for large datasets, virtualization hosts and in-memory databases. The 4Rx4 organisation maximises density per channel while the CL22 latency and 1.2V operation keep power draw predictable.

Registered ECC build quality

Registered signalling reduces electrical load on the memory controller, allowing all twelve 288-pin modules to run stably at DDR4 3200. The absence of heat spreaders keeps module height low for dense chassis, and the ECC RDIMM form factor ensures compatibility with the validated ThinkMate platform.

How it compares

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

Price $5,673.99
Pricier than about 81% of the 21,161 comparable items (median $397.99).
Total capacity 768 GB (12 × 64 GB)
Higher than about 92% of the 20,941 comparable items (median 32 GB).
Price per GB $7.39 per GB
Cheaper than about 55% 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 numberMR25600-944K12
Total capacity768 GB (12 × 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 items768 GB (12 × 64 GB) DDR4 3200 MHz PC4-25600 4Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will these 12 DDR4 3200 4Rx4 modules run alongside my existing 288-pin RDIMMs in the Thinkmate XS8-24S3?

Mixing ranks or speeds can prevent the system from booting or force all channels to the slowest module. For stable operation populate all 24 slots with identical 64 GB 4Rx4 CL22 1.2 V sticks as supplied in this kit.

How can I verify the 768 GB kit is running at DDR4 3200 CL22 with ECC active after installation?

Enter the BIOS or use a tool such as dmidecode, lshw or CPU-Z; confirm each of the 12 slots shows 64 GB, 3200 MT/s, CL22, 1.20 V, registered, ECC enabled and 4Rx4 organisation.

Does the package include only the twelve 64 GB RDIMMs or are cables, brackets or a heat-spreader kit also supplied?

The box contains exactly the 12 x 64 GB DDR4 3200 PC4-25600 4Rx4 1.2 V CL22 288-pin ECC registered RDIMM modules listed in the kit part number MR25600-944K12; no extra accessories are included.

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