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Four green DDR5 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM DDR5 384GB 4X96GB 6400MHz CL52 1.1V 2Rx4 ECC RDIMM Supermicro X14SDI-36C-SP3F

SKU CH-02EE-0D9F3

384 GB DDR5-6400 288-pin ECC RDIMM kit (4 × 96 GB, CL52, 1.1 V, 2Rx4) validated for Supermicro X14SDI-36C-SP3F

  • Capacity384GB (4 x 96GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL52
  • Voltage1.10V
  • ECCYes

Size 384GB 4X96GB

  • 384 GB total capacity from four 96 GB modules
  • DDR5 6400 MT/s speed with CL52 latency at 1.1 V
  • Registered ECC design corrects single-bit errors on the fly
  • 2Rx4 dual-rank organisation keeps every slot fully populated
  • Verified fitment for Supermicro X14SDI-36C-SP3F motherboard

384GB DDR5 6400 ECC RDIMM Kit

This 384GB kit contains four 96GB DDR5 6400 Registered ECC RDIMMs built for the Supermicro X14SDI-36C-SP3F motherboard. Modules run at 1.1V with CL52 latency and a 2Rx4 organization. The 288-pin form factor matches the board's memory slots exactly.

Suited For And Not Suited For

Ideal for administrators who need the full 384GB capacity on this specific Supermicro platform. Not suited for systems that require UDIMM or SODIMM modules, or for boards that do not support Registered ECC memory. Buyers who need a different total capacity or speed should look at other kits.

Deciding Specification

The registered ECC RDIMM architecture with 2Rx4 rank structure is the specification that determines compatibility. Only motherboards designed for Registered DDR5 ECC memory at this rank and voltage will recognize the full 384GB at 6400MHz.

Highlights

  • 384 GB total capacity from four 96 GB modules
  • DDR5 6400 MT/s speed with CL52 latency at 1.1 V
  • Registered ECC design corrects single-bit errors on the fly
  • 2Rx4 dual-rank organisation keeps every slot fully populated
  • Verified fitment for Supermicro X14SDI-36C-SP3F motherboard

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-9624K4
Capacity384GB (4 x 96GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL52
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content384GB 4X96GB DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

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Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does my Supermicro X14SDI-36C-SP3F motherboard need all four 288-pin DDR5 RDIMM slots free for this 384 GB kit?

Yes — the kit contains four 96 GB modules, so every DDR5 RDIMM slot on the board must be empty and ready for a registered DIMM.

Will the registered ECC design let me keep older DDR5 RDIMMs installed in other channels?

Mixing ranks or capacities can prevent the memory controller from training at 6400 MHz; the board manual should be checked for approved population rules before adding these modules alongside any existing memory.

How can I confirm the kit is running at DDR5 6400 CL52 after installation?

Enter the BIOS or use a hardware-info utility and verify the memory speed reads 6400 MT/s with CAS latency 52 at 1.1 V across all four modules.

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