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Twelve bare green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 1.5TB (12x128GB) DDR5 4800 CL40 ECC RDIMM SuperMicro X13SET-G/GC

SKU CH-9KAF-PQYYA

A 1.5 TB DDR5 ECC RDIMM kit of twelve 128 GB modules running at 4800 MHz CL40 for SuperMicro X13SET-G/GC servers

  • Capacity1.5TB (12 x 128GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • Massive 1.5TB capacity from twelve 128GB modules
  • DDR5 4800 speed rated at PC5-38400 for server workloads
  • ECC registered RDIMM ensures data integrity under load
  • Low 1.10V operation reduces power draw per module
  • Validated for SuperMicro X13SET-G and X13SET-GC motherboards

NEMIX RAM 1.5TB DDR5 4800 ECC RDIMM Kit

This 1.5TB memory kit contains twelve 128GB DDR5 4800 registered DIMMs with ECC and CL40 latency. It is built for the SuperMicro X13SET-G and X13SET-GC motherboards in server and workstation deployments.

DDR5 4800 registered ECC speed and capacity limits

The modules operate at 4800MT/s (PC5-38400) with a 1.1V supply and 4Rx4 organisation. Registered ECC buffering adds latency versus unbuffered memory, and the 4800MT/s data rate is the baseline DDR5 speed rather than a higher bin.

Verify motherboard model

Confirm the board is a SuperMicro X13SET-G or X13SET-GC and that all twelve 288-pin DDR5 slots are free. The kit will not fit boards wired for other DDR generations or with fewer than twelve slots.

Highlights

  • Massive 1.5TB capacity from twelve 128GB modules
  • DDR5 4800 speed rated at PC5-38400 for server workloads
  • ECC registered RDIMM ensures data integrity under load
  • Low 1.10V operation reduces power draw per module
  • Validated for SuperMicro X13SET-G and X13SET-GC motherboards

Specifications

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSuperMicro DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-744K12
Capacity1.5TB (12 x 128GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank4Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content1.5TB (12X128GB) DDR5 4800MHZ PC5-38400 4Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Should I choose the 1.5TB kit or a smaller capacity for the SuperMicro X13SET-G motherboard?

The 1.5TB kit fills all 12 slots with 128GB modules, reaching the maximum supported capacity for this board.

What does the 4800 speed rating mean for real-world server workloads?

DDR5 4800 delivers 38400 MB/s peak bandwidth per module, providing high throughput for memory-intensive applications.

How does the 288-pin DDR5 RDIMM interface affect compatibility and performance limits?

The 288-pin registered DDR5 form factor ensures compatibility with the X13SET-G platform while the registered design supports stable operation at 1.5TB density.

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