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NEMIX RAM

NEMIX RAM 384GB (6x64GB) DDR5 6400MHz CL52 ECC RDIMM SuperMicro AS-2116GT-HNTF memory upgrade

SKU CH-CX8Y-W8KDP

384GB DDR5 ECC RDIMM kit in six 64GB modules running at 6400MHz CL52 for the SuperMicro AS-2116GT-HNTF server

  • Capacity384GB (6 x 64GB)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • Compatible SystemSupermicro
  • 384 GB total capacity scales memory-intensive workloads across six 64 GB modules
  • DDR5 6400 MHz CL52 timing delivers high-throughput data rates for server applications
  • ECC registered RDIMM architecture protects data integrity in mission-critical environments
  • 1 V operating voltage reduces power draw per module in dense configurations
  • Validated for SuperMicro GrandTwin A+ AS-2116GT-HNTF ensures drop-in compatibility

Server memory kit for Supermicro GrandTwin

This 384 GB kit contains six 64 GB DDR5 ECC RDIMM modules built for the Supermicro GrandTwin A+ Server AS-2116GT-HNTF. Registered buffering and on-die ECC protect data integrity in multi-socket workloads. The kit targets administrators who need maximum registered capacity in that specific platform.

Thermals and power profile

Modules run at 1.10 V with no heat spreader, relying on chassis airflow for cooling. Power draw scales with the 6400 MHz data rate and 2Rx4 organisation across all six slots. Acoustic contribution is limited to the server fans already required for CPU and VRM thermal management.

What the kit changes

Populating all channels with matched 64 GB RDIMMs lets the GrandTwin reach its full registered memory ceiling in a single step. The CL52 latency and PC5-51200 rating are factory validated for that platform. Builders who need fewer than six modules or non-registered DIMMs should select a different kit.

Highlights

  • 384 GB total capacity scales memory-intensive workloads across six 64 GB modules
  • DDR5 6400 MHz CL52 timing delivers high-throughput data rates for server applications
  • ECC registered RDIMM architecture protects data integrity in mission-critical environments
  • 1 V operating voltage reduces power draw per module in dense configurations
  • Validated for SuperMicro GrandTwin A+ AS-2116GT-HNTF ensures drop-in compatibility

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-924K6
Capacity384GB (6 x 64GB)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL52
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx4
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content384GB (6 x 64GB) DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC RDIMM KIT

Questions about this item

How do I install the 6400MHz CL52 DDR5 RDIMM modules into the SuperMicro AS-2116GT-HNTF, and which step is often missed?

Power down the server, open the chassis, and seat each 288-pin module until the latches click. The step often missed is confirming the BIOS recognises all six 64GB modules at 6400MHz before closing the case.

What maintenance or replacement will the 384GB DDR5 ECC RDIMM kit need over its service life?

No scheduled maintenance is required for the registered DDR5 modules; if a DIMM fails the ECC logging will flag it and the individual 64GB stick can be replaced without disturbing the other five.

What limit appears first when the 2Rx4 1.1V DDR5 RDIMMs run sustained workloads in the GrandTwin chassis?

The thermal ceiling of the 1.1V registered modules is reached before any electrical throttle point, so adequate airflow through the 288-pin slots becomes the limiting factor under continuous load.

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