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Four bare green DDR5 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM CSE-GS7A-000NBP3 256GB 4x64GB DDR5 4800MHz CL40 ECC RDIMM memory upgrade

SKU CH-QBFP-YTQ7Z MPN CSE-GS7A-000NBP3

A 256 GB DDR5 registered ECC kit of four 64 GB modules running at 4800 MHz CL40 and 1.1 V, validated for Supermicro SuperWorkstation SYS-751A-I and X13DAI-T platforms

  • Capacity256GB (4 x 64GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 256 GB total capacity from four 64 GB modules
  • DDR5 4800 MT/s speed rated at PC5-38400
  • ECC registered RDIMM for data integrity in servers
  • CL40 CAS latency at 1.10 V operating voltage
  • Validated for Supermicro SuperWorkstation SYS-751A-I systems

System-specific DDR5 server kit

This 256GB kit contains four 64GB DDR5 4800MHz ECC registered DIMMs built for the SuperMicro SuperWorkstation SYS-751A-I. It targets IT professionals who need validated memory for mission-critical server and workstation workloads.

Registered ECC with 2Rx4 organisation

Each module runs at 1.1V with CL40 latency and a 2Rx4 rank structure, delivering error correction and signal buffering required by the compatible platform. The registered design reduces electrical load on the memory controller for stable operation at density.

Four-slot population fills the channel

The kit occupies four 288-pin DDR5 slots, completing a matched population for the validated SuperMicro X13DAI-T platform. Buyers who need a different capacity or non-ECC unbuffered memory should select an alternative kit.

Highlights

  • 256 GB total capacity from four 64 GB modules
  • DDR5 4800 MT/s speed rated at PC5-38400
  • ECC registered RDIMM for data integrity in servers
  • CL40 CAS latency at 1.10 V operating voltage
  • Validated for Supermicro SuperWorkstation SYS-751A-I systems

Specifications

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSuperMicro DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-924K4
Capacity256GB (4 x 64GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content256GB (4X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What does the 4800 MT/s rating mean once the kit is installed in a Supermicro SuperWorkstation SYS-751A-I?

The modules operate at DDR5 4800 speed with CL40 latency, delivering the rated PC5-38400 data rate when the platform runs memory at that frequency.

How does the 288-pin DDR5 RDIMM interface and registered design affect what the memory controller can do?

The 288-pin DDR5 RDIMM format with registered buffering places a register between the DRAM and the memory controller, reducing electrical load so the Supermicro X13DAI-T can populate all four slots at 4800 MT/s.

What physical clearance and slot layout does the 4 x 64 GB kit need inside the chassis?

Four 288-pin DDR5 RDIMM modules without heat spreaders fit the standard DIMM slots on the Supermicro X13DAI-T motherboard used in the SYS-751A-I.

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