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Six green DDR5 RDIMM sticks without heat spreaders, 288-pin, 1.1V, CL52, 6400MHz, 576GB kit

NEMIX RAM

NEMIX RAM 576GB (6×96GB) DDR5 6400MHz CL52 2Rx4 ECC RDIMM memory upgrade

SKU CH-M9YT-9XKX7

A 576GB registered ECC DDR5 kit of six 96GB modules at 6400MHz CL52 for Supermicro SYS-822GS-NB3RT servers

  • Total capacity576 GB (6 × 96 GB)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • Memory rank2Rx4
  • ECC protection guards data integrity with registered DDR5 modules
  • 576GB total capacity from six 96GB DIMMs expands server memory
  • 6400MHz DDR5 speed at CL52 latency supports demanding workloads
  • 1V low-voltage operation reduces power draw in dense configurations
  • 288-pin RDIMM form factor fits Supermicro SYS-822GS-NB3RT servers

Capacity and target platform

This is a 576GB DDR5 registered ECC memory kit organised as six 96GB modules. It is built for the Supermicro SuperServer SYS-822GS-NB3RT and similar enterprise systems that require registered DIMMs with error correction.

Compatibility checklist

Verify that your motherboard accepts 288-pin DDR5 RDIMMs and supports a 6400MHz data rate at CL52 latency. Confirm the platform can address 2Rx4 registered modules and operates at the specified 1.1V voltage before ordering.

Build and daily implications

Modules ship without heat spreaders, relying on server chassis airflow for cooling. The 288-pin RDIMM form factor fits standard DDR5 server slots, and the registered design adds a clock cycle to reduce electrical load on the memory controller.

How it compares

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

Price $17,999.99
Pricier than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 576 GB (6 × 96 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $31.25 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR51200-9624K6
Total capacity576 GB (6 × 96 GB)
Product type288-Pin DDR5 RDIMM
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items576 GB (6 × 96 GB) DDR5 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Does the kit include anything besides the six 96GB modules?

The package contains exactly the six 288‑pin DDR5 RDIMM modules that make up the 576GB kit; no cables, brackets or tools are included.

When should I choose this 576GB kit instead of a smaller capacity?

Select this 6×96GB kit when your Supermicro SYS‑822GS‑NB3RT requires the full 576GB capacity across all available slots for maximum memory density.

What does the 6400MHz speed mean once the memory is installed in the server?

The modules run at 6400MHz with CL52 latency at 1.1V, delivering the rated PC5‑51200 bandwidth when the platform operates them at their specified DDR5 speed.

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