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Single green DDR5 RDIMM module with black memory chips and gold contacts, no heat spreader

NEMIX RAM

NEMIX RAM 128GB DDR5 5600 PC5-44800 4Rx4 1.1V CL46 288-PIN ECC RDIMM memory upgrade

SKU CH-Q2CV-MARVS

128 GB DDR5 5600 registered ECC module with 4Rx4 organisation and CL46 latency for Supermicro servers

  • Capacity128GB
  • SpeedDDR5 5600 (PC5 44800)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 128 GB capacity supports heavy AI workloads
  • DDR5 5600 speed delivers high throughput for servers
  • ECC registered design protects data integrity
  • 1 V operation reduces power draw
  • Qualified for Supermicro X13DGU AI SuperServer

Purpose-built server memory

This NEMIX RAM module is a 128GB DDR5 registered DIMM with ECC, built for Supermicro X13DGU AI SuperServer platforms. It delivers 128GB in a single 288-pin stick so dense capacity can be added without occupying multiple slots.

Speed and timing gate

The module runs at DDR5 5600 (PC5-44800) with a CAS latency of CL46 at 1.1V. That combination of frequency, voltage and latency is the single specification that determines whether the memory will initialise and remain stable in the target Supermicro motherboard.

Suited for high-density AI nodes.

IT teams deploying GPU-heavy inference or training servers that require registered ECC memory in large per-slot capacities will match this part. Builders using standard desktop or workstation motherboards that accept only unbuffered non-ECC DDR5 cannot use this registered module.

Highlights

  • 128 GB capacity supports heavy AI workloads
  • DDR5 5600 speed delivers high throughput for servers
  • ECC registered design protects data integrity
  • 1 V operation reduces power draw
  • Qualified for Supermicro X13DGU AI SuperServer

Specifications

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSupermicro DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR44800-744K1
Capacity128GB
SpeedDDR5 5600 (PC5 44800)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL46
Heat SpreaderNo
Type288-PIN DDR5 RDIMM
Rank4Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content128GB (1X128GB) DDR5 5600MHZ PC5-44800 4Rx4 1.1V CL46 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

How does the 5600 MT/s speed translate to real throughput in a Supermicro server?

The module runs at 5600 MT/s, delivering the DDR5 data rate the Supermicro X13DGU platform expects for AI and HPC workloads.

What does the PC5-44800 rating limit in practice?

PC5-44800 confirms the 5600 MT/s transfer rate and registered ECC operation the motherboard requires.

Will the 288-pin 4Rx4 registered DIMM fit the Supermicro MBD-X13DGU memory slots?

Yes, the 288-pin DDR5 RDIMM form factor matches the X13DGU DIMM sockets exactly.

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