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NEMIX RAM

NEMIX RAM CSE-735D4-1K26B 1TB (8x128GB) DDR5 4800 CL40 ECC RDIMM memory upgrade

SKU CH-P599-W7V6D MPN CSE-735D4-1K26B

Eight registered DDR5 modules deliver 1 TB of ECC server memory at 4800 MT/s with CL40 latency for SuperMicro SuperWorkstation SYS-531A-I and X13SRA-TF

  • Capacity1TB (8 x 128GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 1TB capacity across eight 128GB modules for large workloads
  • DDR5 4800 speed with PC5-38400 bandwidth for fast data transfer
  • ECC registered RDIMM design protects data integrity in servers
  • 10V operation reduces power draw under heavy load
  • Validated for Supermicro SYS-531A-I and X13SRA-TF workstations

1TB DDR5 ECC RDIMM kit for Supermicro workstations

This NEMIX RAM kit delivers 1TB of DDR5 4800 registered ECC memory across eight 128GB modules. It is built for Supermicro SuperWorkstation SYS-531A-I and compatible X13SRA-TF platforms that require 288-pin DDR5 RDIMMs with 4Rx4 organisation.

Verify DDR5 RDIMM support and 4Rx4 population rules

Confirm your motherboard accepts DDR5 registered DIMMs at 4800 MT/s and can populate eight slots with 4Rx4 modules. The kit runs at 1.1V with CL40 latency and has no heat spreaders, so ensure airflow meets server-grade thermal requirements.

Suits IT teams scaling Supermicro memory to 1TB

Ideal for administrators expanding compatible Supermicro workstations or servers to the full 1TB capacity using validated modules. Not suited for consumer desktops, laptops or any platform that cannot use registered ECC DDR5 RDIMMs.

Highlights

  • 1TB capacity across eight 128GB modules for large workloads
  • DDR5 4800 speed with PC5-38400 bandwidth for fast data transfer
  • ECC registered RDIMM design protects data integrity in servers
  • 10V operation reduces power draw under heavy load
  • Validated for Supermicro SYS-531A-I and X13SRA-TF workstations

Specifications

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSuperMicro DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-744K8
Capacity1TB (8 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 Content1TB (8X128GB) DDR5 4800MHZ PC5-38400 4Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does the kit include anything besides the eight 128 GB DDR5 4800 CL40 288-pin ECC RDIMM modules?

The package contains only the eight 128 GB DDR5 4800 CL40 288-pin ECC RDIMM modules; no cables, brackets or software are supplied.

When should I choose the 1 TB (8 × 128 GB) DDR5 4800 CL40 ECC RDIMM kit instead of a smaller capacity?

Choose this 1 TB kit when your Supermicro SYS-531A-I or X13SRA-TF workstation needs the maximum registered ECC capacity across all eight slots for large datasets or virtualization.

What does the DDR5 4800 CL40 4Rx4 1.10 V specification mean for real-world throughput in a Supermicro SYS-531A-I?

The modules run at 4800 MT/s with CL40 latency and quad-rank 4Rx4 organisation at 1.10 V, delivering the rated PC5-38400 bandwidth when the platform populates all eight channels.

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