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Sixteen green DDR4 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 512GB (16x32GB) DDR4 3200 CL22 2Rx4 ECC RDIMM memory upgrade

SKU CH-7VDM-NQ5PW

A 512 GB DDR4 3200 ECC registered kit of sixteen 32 GB modules for ThinkMate Supermicro 740P servers

  • 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 with CL22 latency for responsive server workloads
  • ECC registered RDIMM design protects data integrity under heavy load
  • 2Rx4 dual-rank organisation maximises density per DIMM slot
  • 2 V operation reduces power draw in dense configurations

512GB DDR4 ECC RDIMM kit

This 512GB kit contains sixteen 32GB DDR4 3200 modules built for registered ECC server platforms. It targets administrators upgrading ThinkMate Supermicro SuperServer 740P-TR and 740P-TRT tower systems that require registered memory with error correction.

CL22 registered 2Rx4 organisation

The modules run at DDR4 3200 (PC4-25600) with CAS latency 22 and a 2Rx4 chip arrangement. Registered buffering and ECC are mandatory for the listed SuperServer platforms; unbuffered or non-ECC DIMMs will not function in these systems.

1.20V sustained operation under load

Each DIMM operates at 1.20V and is stress-tested under load to verify stability during continuous server workloads. The registered design reduces electrical load on the memory controller, helping maintain consistent throughput during extended multi-threaded tasks.

How it compares

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

Price $4,373.99
Pricier than about 78% 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 $8.54 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 nameSuperMicro DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-324K16
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 rank2Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items512 GB (16 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What does the 512 GB capacity mean for a server running virtual machines?

The kit provides 16 modules of 32 GB each, giving a total of 512 GB that can be allocated across many virtual machines or large in-memory databases on a compatible ThinkMate Supermicro 740P system.

How does the DDR4 3200 PC4-25600 rating affect real-world throughput?

The modules run at 3200 MT/s with a peak transfer rate of 25600 MB/s per channel; actual bandwidth depends on the number of populated channels and the memory controller in the Supermicro 740P-TR or 740P-TRT platform.

Will these 288-pin RDIMMs fit in the ThinkMate Supermicro 740P tower server?

Yes, the 288-pin DDR4 RDIMM form factor matches the DIMM slots on the ThinkMate Supermicro SuperServer 740P-TR and 740P-TRT towers, and the 2Rx4 registered ECC design is what those platforms require.

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