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Four green 288-pin DDR5 RDIMM modules without heat spreaders in a 384GB kit

NEMIX RAM

NEMIX RAM 384GB (4x96GB) DDR5-6400 ECC RDIMM CL52 1.1V 2Rx4 Supermicro X14SDW-36CE-SP9F memory upgrade

SKU CH-S353-0BJ80

384GB kit of four 96GB DDR5-6400 ECC registered DIMMs at 1.1V CL52 for Supermicro X14SDW-36CE-SP9F

  • 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 for high-density server workloads
  • DDR5-6400 speed with CL52 latency at 1.1 V for efficient data throughput
  • Registered ECC architecture corrects single-bit errors to protect data integrity
  • 288-pin RDIMM form factor matches Supermicro X14SDW-36CE-SP9F motherboard requirements
  • 2Rx4 dual-rank organisation enables full-capacity population across all memory channels

Exact-match DDR5-6400 ECC RDIMM kit

This 384 GB kit contains four 96 GB DDR5-6400 modules built to the PC5-51200 standard. Each module is a 288-pin Registered DIMM with 2Rx4 organisation, CL52 latency and 1.10 V operation. The kit is validated for the Supermicro X14SDW-36CE-SP9F motherboard and uses major-brand Samsung, Micron or Hynix components.

Verify DIMM population rules

Consult the motherboard manual for supported capacities, approved slot order and installation steps before ordering. The board requires Registered RDIMMs; unbuffered UDIMMs or SODIMMs will not function. Confirm that your BIOS revision recognises fully populated 2Rx4 configurations at the rated speed.

Registered ECC stability without heat spreaders

Registered buffering reduces electrical load on the memory controller so all slots run at full capacity, while on-die ECC corrects single-bit errors to prevent silent data corruption. Modules ship without heat spreaders, so ensure chassis airflow meets server thermal guidelines for dense 384 GB configurations.

Highlights

  • 384 GB total capacity from four 96 GB modules for high-density server workloads
  • DDR5-6400 speed with CL52 latency at 1.1 V for efficient data throughput
  • Registered ECC architecture corrects single-bit errors to protect data integrity
  • 288-pin RDIMM form factor matches Supermicro X14SDW-36CE-SP9F motherboard requirements
  • 2Rx4 dual-rank organisation enables full-capacity population across all memory channels

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

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Questions about this item

Does the kit include four 96 GB DDR5-6400 ECC RDIMM modules or must they be purchased separately?

The kit contains four 96 GB DDR5-6400 ECC Registered RDIMM modules for a total of 384 GB; no additional modules are required.

Why is this DDR5-6400 CL52 2Rx4 1.1 V kit the correct choice for the Supermicro X14SDW-36CE-SP9F?

The board requires 288-pin Registered ECC RDIMMs at DDR5-6400 with 2Rx4 organisation, 1.1 V operation and CL52 timing; this kit matches those exact specifications.

What does the DDR5-6400 (PC5-51200) rating mean when the modules are installed in the server?

The modules will run at 6400 MT/s with CL52 latency at 1.1 V, delivering the full rated bandwidth the memory controller expects when all four slots are populated.

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