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Two green DDR5 RDIMM modules with black chips, no heat spreaders

NEMIX RAM

NEMIX RAM DDR5 5600 96GB (2x48GB) CL46 1.1V ECC RDIMM Supermicro H14DSH memory upgrade

SKU CH-W623-WEFPN

96 GB DDR5 5600 ECC registered RDIMM kit (2 × 48 GB, CL46, 1.1 V) validated for the Supermicro H14DSH motherboard

  • Capacity96GB (2 x 48GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 96GB 2X48GB

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  • 96 GB kit (2 × 48 GB) expands Supermicro H14DSH memory capacity
  • DDR5-5600 PC5-44800 speed matches the board's rated frequency
  • CL46 1.10 V timing and voltage align with controller expectations
  • Registered ECC 2Rx8 design corrects single-bit errors under full load
  • 288-pin RDIMM form factor fits the motherboard's DIMM slots exactly

96GB DDR5 5600 ECC RDIMM Kit

This NEMIX RAM kit provides 96GB of DDR5 server memory as two 48GB Registered ECC modules rated at 5600 MT/s with CL46 latency and 1.1V operation. The 288-pin RDIMM form factor is built to the exact rank, voltage and timing specification that the Supermicro H14DSH motherboard expects for full-capacity recognition at rated speed.

Suited For And Not Suited For

The kit suits administrators upgrading a Supermicro H14DSH platform that requires Registered DDR5 ECC DIMMs in a 2Rx8 configuration. It is not suited for systems that accept only unbuffered UDIMMs or SODIMMs, for boards limited to lower densities per slot, or for any platform that does not support DDR5 Registered ECC memory.

Deciding Specification

The Registered ECC RDIMM architecture with 2Rx8 organisation at 1.1V and CL46 is the single specification that determines compatibility; the memory controller must support this exact registered buffered ECC profile for the modules to initialise at 5600 MT/s across both slots.

Highlights

  • 96 GB kit (2 × 48 GB) expands Supermicro H14DSH memory capacity
  • DDR5-5600 PC5-44800 speed matches the board's rated frequency
  • CL46 1.10 V timing and voltage align with controller expectations
  • Registered ECC 2Rx8 design corrects single-bit errors under full load
  • 288-pin RDIMM form factor fits the motherboard's DIMM slots exactly

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-4828K2
Capacity96GB (2 x 48GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content96GB 2X48GB DDR5 5600MHz PC5-44800 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

How much power will this 96GB DDR5 5600 kit draw when the Supermicro H14DSH runs continuously?

Each module operates at 1.1V. Registered (buffered) architecture reduces electrical load on the memory controller, helping keep total power draw lower when all slots are populated for all-day operation.

What motherboard slot and memory type must my Supermicro H14DSH provide for this kit to function?

The board needs 288-pin DDR5 RDIMM slots. This kit is spec-matched to the H14DSH's memory-population rules and requires Registered ECC modules; UDIMM or SODIMM slots will not work.

Can I mix this 2Rx8 DDR5 5600 CL46 kit with other DDR5 RDIMMs of different rank or speed already installed in the H14DSH?

Mixing ranks or speeds is not recommended. The memory controller expects identical 2Rx8 modules at 1.1V CL46 for full-capacity recognition and stable operation across all populated channels.

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