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Sixteen green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 1.5TB (16x96GB) DDR5 4800 CL40 2Rx4 ECC RDIMM memory upgrade

SKU CH-MKZP-PC1HE

A 1.5 TB DDR5 ECC registered server memory kit containing sixteen 96 GB modules running at 4800 MT/s with CL40 latency

  • Total capacity1.5 TB (16 × 96 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 5TB total capacity from sixteen 96GB modules
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • ECC registered RDIMM design for server error correction
  • 2Rx4 dual-rank organisation on 288-pin DDR5 form factor
  • 1V operating voltage for efficient power draw

Capacity and configuration

This kit provides 1.5TB of DDR5 memory across 16 modules of 96GB each. It uses ECC registered RDIMM architecture with a 2Rx4 rank layout for server-grade reliability. The modules run at 4800MHz with CL40 latency at 1.10V.

Upgrade path

The kit replaces lower-capacity DDR5 RDIMM sets in compatible Thinkmate Supermicro SuperServer 621P-TR, 621P-TRT and SuperServer 221P-C9R platforms. The jump is worth it when workloads demand the full 1.5TB ceiling and registered ECC stability under sustained load.

Build integration

The 288-pin DDR5 modules install directly into the server motherboard slots without a heat spreader. Registered signalling and on-die ECC reduce electrical load on the memory controller, freeing headroom for maximum DIMM population in dense configurations.

How it compares

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

Price $45,621.99
Pricier than about 95% of the 21,161 comparable items (median $397.99).
Total capacity 1.5 TB (16 × 96 GB)
Higher than about 97% of the 20,941 comparable items (median 32 GB).
Price per GB $30.41 per GB
Pricier than about 87% 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 DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-9624K16
Total capacity1.5 TB (16 × 96 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items1.5 TB (16 × 96 GB) DDR5 4800 MHz PC5-38400 2Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will the 288-pin DDR5 RDIMM modules fit the memory slots on the THINKMATE Supermicro SuperServer 621P-TR?

Yes, the 288-pin DDR5 RDIMM form factor matches the DIMM slots on the compatible THINKMATE Supermicro SuperServer 621P-TR and 621P-TRT systems.

What is the correct way to install the 16 modules across the server's memory channels?

Populate all 16 slots following the motherboard's channel population guide, ensuring each 2Rx4 registered module is fully seated with the ejector clips locked.

When should the ECC registered RDIMM kit be replaced in a mission-critical server?

Replace modules if the system logs uncorrectable ECC errors, fails memory diagnostics under load, or exhibits instability that testing isolates to the 1.5TB kit.

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