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Twelve green DDR5 RDIMM modules with black chips, no heat spreaders, in a static-safe tray

NEMIX RAM

NEMIX RAM DDR5 5600 768GB 12x64GB ECC RDIMM CL46 1.1V 2Rx4 288-pin memory upgrade

SKU CH-XCTX-Y8TVK

A 768 GB DDR5-5600 registered ECC kit of twelve 64 GB RDIMMs at CL46 and 1.1 V, validated for Supermicro H14SSL-NT motherboards

  • Capacity768GB (12 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 768GB 12X64GB

Show 24 more configurations
  • 768 GB total capacity from twelve 64 GB modules for dense server workloads
  • DDR5 5600 speed with CL46 latency delivers rated bandwidth for memory-intensive tasks
  • Registered ECC design with 2Rx4 organisation corrects single-bit errors and offloads the memory controller
  • 10 V operating voltage matches the Supermicro H14SSL-NT motherboard specification
  • 288-pin RDIMM form factor fits the board's registered DIMM slots exactly

Server-grade DDR5 ECC RDIMM kit

This 768GB kit delivers twelve 64GB DDR5 5600 registered ECC modules built to the exact rank, voltage and timing the Supermicro H14SSL-NT motherboard expects. It targets administrators who need full-capacity population on supported server platforms.

288-pin registered form factor for full-slot

The 288-pin RDIMM format matches the board's memory-controller requirements; it is not a UDIMM or SODIMM. Registered architecture offloads the controller so every slot can run fully populated at rated speed while ECC corrects single-bit errors before they reach production workloads.

Lifetime replacement and US-based technical support

The bundle includes a lifetime replacement warranty and free US-based technical support. Before installation, consult the system or motherboard manual for supported capacities, approved DIMM population order and installation steps to ensure correct configuration.

Highlights

  • 768 GB total capacity from twelve 64 GB modules for dense server workloads
  • DDR5 5600 speed with CL46 latency delivers rated bandwidth for memory-intensive tasks
  • Registered ECC design with 2Rx4 organisation corrects single-bit errors and offloads the memory controller
  • 10 V operating voltage matches the Supermicro H14SSL-NT motherboard specification
  • 288-pin RDIMM form factor fits the board's registered DIMM slots exactly

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-924K12
Capacity768GB (12 x 64GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content768GB 12X64GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Will the 1.1V operating voltage limit sustained throughput on a fully populated Supermicro H14SSL-NT?

The kit runs at the standard DDR5 1.10V. The registered design keeps every slot stable at the rated 5600 MT/s when all twelve 64GB modules are installed.

How much heat and power should I expect from twelve 64GB RDIMMs running 24/7?

Registered ECC modules draw only the 1.1V rail and have no heat spreaders, so total power stays within normal DDR5 RDIMM limits for a fully loaded server chassis.

Does the Supermicro H14SSL-NT need a specific BIOS revision or CPU stepping to recognise the full 768GB kit?

The kit is verified for the H14SSL-NT motherboard. Check the board manual for the approved DIMM population order and any required firmware version before installation.

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