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Two green circuit boards with black memory chips and gold edge connectors, no heat spreaders

NEMIX RAM

NEMIX RAM MR44800-9624K2 192GB (2×96GB) DDR5 5600 ECC RDIMM memory upgrade

SKU CH-XFNM-CAZDW

A 192 GB DDR5 ECC RDIMM kit (2×96 GB) at 5600 MT/s, CL46, 1.1 V, 2Rx4, verified for the Supermicro X14SDW-40C-SP9F motherboard

  • Capacity192GB (2 x 96GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 192GB 2X96GB

  • 192 GB total capacity from two 96 GB modules for high-density server workloads
  • DDR5 5600 speed (PC5-44800) matches the Supermicro X14SDW-40C-SP9F memory controller specification
  • Registered ECC RDIMM architecture offloads the controller and corrects single-bit errors automatically
  • 2Rx4 dual-rank organisation with 1.1 V operation meets the board's population rules exactly
  • 288-pin DDR5 RDIMM form factor ensures physical and electrical compatibility with the target motherboard

192GB DDR5-5600 ECC RDIMM kit

This 192GB kit contains two 96GB DDR5-5600 Registered ECC RDIMMs built to the PC5-44800 standard. Each module runs at 1.1V with CL46 latency and a 2Rx4 organisation. The 288-pin Registered design is intended for servers and workstations that require error correction and full-capacity population across every slot.

Verify Supermicro X14SDW-40C-SP9F memory rules

Before ordering, consult the motherboard manual for the exact DIMM population order, maximum supported capacity per slot, and any BIOS version requirements. The board requires 288-pin Registered DDR5 RDIMMs; UDIMM or SODIMM modules will not fit or function. Confirm that your firmware revision supports 96GB dual-rank modules at the rated speed.

Suited for Supermicro X14SDW-40C-SP9F upgrades

This kit matches the memory controller expectations of the named Supermicro motherboard, delivering registered ECC stability for virtualisation, databases, and compute workloads. Builders needing UDIMM or SODIMM form factors, non-ECC operation, or capacities beyond what the board qualifies should look at other memory types.

Highlights

  • 192 GB total capacity from two 96 GB modules for high-density server workloads
  • DDR5 5600 speed (PC5-44800) matches the Supermicro X14SDW-40C-SP9F memory controller specification
  • Registered ECC RDIMM architecture offloads the controller and corrects single-bit errors automatically
  • 2Rx4 dual-rank organisation with 1.1 V operation meets the board's population rules exactly
  • 288-pin DDR5 RDIMM form factor ensures physical and electrical compatibility with the target motherboard

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-9624K2
Capacity192GB (2 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 Content192GB 2X96GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Does the MR44800-9624K2 kit include anything besides the two 96 GB DDR5 5600 RDIMMs?

The package contains only the two 96 GB DDR5 5600 ECC Registered RDIMMs; no heat spreaders, cables or tools are supplied.

Why choose the 2Rx4 1.1 V CL46 version instead of a different rank or voltage?

This 2Rx4 1.1 V CL46 configuration matches the Supermicro X14SDW-40C-SP9F memory controller requirements for full-capacity recognition at rated DDR5 5600 speed.

What does the DDR5 5600 PC5-44800 rating deliver in the Supermicro X14SDW-40C-SP9F?

The board will run the kit at 5600 MT/s with CL46 latency, providing the exact bandwidth and timing the platform expects for stable ECC operation.

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