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Four green DDR5 RDIMM modules without heat spreaders

NEMIX RAM

NEMIX RAM DDR5 5600MHz 384GB 4x96GB ECC Registered RDIMM CL46 1.1V Supermicro X14SDW-72C-SP9F memory upgrade

SKU CH-2MZN-BE5A0

384 GB DDR5-5600 registered ECC kit in four 96 GB modules, CL46 at 1.1 V, validated for Supermicro X14SDW-72C-SP9F

  • Capacity384GB (4 x 96GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 384GB 4X96GB

Show 4 more configurations
  • 384 GB total capacity from four 96 GB modules
  • DDR5 5600 MHz speed with CL46 latency for rated performance
  • Registered ECC architecture corrects single-bit errors on the fly
  • 10 V operation matches server memory controller requirements
  • Exact-match kit verified for Supermicro X14SDW-72C-SP9F motherboard

384GB DDR5 ECC RDIMM kit for Supermicro X14SDW

This 384GB kit contains four 96GB DDR5 5600MHz Registered ECC RDIMMs built to the exact specifications of the Supermicro X14SDW-72C-SP9F motherboard. Each module operates at 1.1V with CL46 latency and a 2Rx4 rank configuration. The registered design ensures full capacity recognition and stable operation across all populated slots.

Upgrade from smaller RDIMM sets or lower speeds

Replacing a partial kit or slower DDR5 modules with this matched 384GB set removes the risk of mixed-rank instability and enables the memory controller to run every channel at the rated 5600MHz data rate. The jump is worth it when the workload demands maximum registered ECC capacity and the motherboard manual confirms support for this population layout.

DDR5 RDIMM limits within the platform

The DDR5 interface on this platform delivers 5600MHz bandwidth through the 288-pin registered form factor, but total capacity and population order are governed by the motherboard firmware. Registered ECC modules add command buffering that supports full-slot loading, yet the final usable configuration depends on the system manual's approved DIMM sequence and maximum supported density per slot.

Highlights

  • 384 GB total capacity from four 96 GB modules
  • DDR5 5600 MHz speed with CL46 latency for rated performance
  • Registered ECC architecture corrects single-bit errors on the fly
  • 10 V operation matches server memory controller requirements
  • Exact-match kit verified for Supermicro X14SDW-72C-SP9F motherboard

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-9624K4
Capacity384GB (4 x 96GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content384GB 4X96GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Will the 288-pin RDIMM modules fit the Supermicro X14SDW-72C-SP9F motherboard?

Yes, the kit uses the 288-pin DDR5 RDIMM form factor that the X14SDW-72C-SP9F requires; it is not a UDIMM or SODIMM.

What is the correct population order when installing all four 96GB modules?

Consult the motherboard manual for the approved DIMM population sequence; the kit is spec-matched to the board's rules but the exact slot order is defined by Supermicro.

When should the ECC Registered RDIMMs be replaced in a production server?

Replace modules if ECC logs show rising correctable error counts or if the system reports uncorrectable errors, as the registered design and ECC are intended to prevent silent data corruption.

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