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Green bare circuit board with black memory chips and gold edge connector

NEMIX RAM

NEMIX RAM DDR5 6400MHz PC5-51200 96GB 2Rx4 CL52 1.1V 288-Pin ECC Registered RDIMM memory upgrade

SKU CH-4GKS-WBEWA

96 GB DDR5 RDIMM with ECC and registered buffering for ASRock Rack GNRAP2D24G-2L+ motherboards, running at 6400 MT/s CL52 1.1 V

  • Capacity96GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL52
  • Voltage1.10V
  • ECCYes

Size 96GB

Show 4 more configurations
  • 96 GB capacity lets you fully populate supported server boards
  • DDR5 6400 speed with CL52 latency runs at rated frequency on compatible systems
  • Registered ECC architecture offloads the memory controller and corrects single-bit errors
  • 1 V operation matches the voltage your platform expects for stable operation
  • Verified fitment for the ASRock Rack GNRAP2D24G-2L+ motherboard with 288-pin RDIMM form factor

Exact-match DDR5 RDIMM upgrade

This 96GB DDR5 6400MHz PC5-51200 registered ECC module is built for servers that require 2Rx4 organisation, 1.1V operation and CL52 timing. The 288-pin RDIMM form factor matches the ASRock Rack GNRAP2D24G-2L+ motherboard specification so the memory controller recognises the full capacity at rated speed.

Verify board population rules

Consult your system or motherboard manual for supported capacities, approved DIMM population order and installation steps before ordering. Registered architecture and ECC function only when the platform expects them, so confirming the exact configuration prevents recognition errors.

Suits registered-ECC server builds

Ideal for administrators populating every slot on compatible ASRock Rack platforms with registered ECC memory. Not suitable for systems that accept only unbuffered UDIMMs, SODIMM form factors or non-ECC modules, and it cannot be used in platforms that require a different voltage or rank configuration.

Highlights

  • 96 GB capacity lets you fully populate supported server boards
  • DDR5 6400 speed with CL52 latency runs at rated frequency on compatible systems
  • Registered ECC architecture offloads the memory controller and corrects single-bit errors
  • 1 V operation matches the voltage your platform expects for stable operation
  • Verified fitment for the ASRock Rack GNRAP2D24G-2L+ motherboard with 288-pin RDIMM form factor

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-9624K1
Capacity96GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL52
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemASRock Rack
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content96GB DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Does the 96GB kit arrive as a single 288-pin RDIMM or do I need to buy additional modules to reach that capacity?

The package contains one 96GB DDR5 6400MHz PC5-51200 2Rx4 1.1V CL52 288-pin ECC Registered RDIMM so the full 96GB is installed with this single module.

How do I decide between this 96GB 2Rx4 CL52 module and a lower-capacity alternative for my ASRock Rack GNRAP2D24G-2L+ board?

Choose this 96GB 2Rx4 CL52 module when your workload needs the maximum registered ECC capacity per slot and your motherboard manual lists 96GB RDIMMs in the qualified-vendor list; smaller RDIMMs are only needed if the manual caps per-slot density lower.

Will the advertised 6400MHz PC5-51200 speed actually run at that rate once the module is seated in the server?

The module is spec-matched to the ASRock Rack GNRAP2D24G-2L+ memory controller so it is recognised at the full 6400MHz PC5-51200 data rate with CL52 timing at 1.1V without manual tuning.

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