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Green circuit board with black memory chips, no heat spreader, 288 gold pins along bottom edge

NEMIX RAM

NEMIX RAM 32GB DDR5 5600MHz CL46 2Rx8 1.1V ECC RDIMM memory upgrade for GIGABYTE MZ23-SU0

SKU CH-PKZ6-NWSST

32 GB DDR5 5600 MHz CL46 ECC registered RDIMM validated for GIGABYTE MZ23-SU0 motherboards

  • Capacity32GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 32GB

Show 24 more configurations
  • 32 GB DDR5 5600 MHz capacity scales server workloads
  • Registered ECC RDIMM prevents data corruption under load
  • 2Rx8 rank and 1.1 V voltage match GIGABYTE MZ23-SU0 specs
  • CL46 latency delivers rated speed at full population
  • 288-pin DDR5 form factor fits the board's memory slots

Targeted 32GB DDR5-5600 RDIMM for GIGABYTE MZ23-SU0

This 32GB DDR5 5600MHz module is built as an exact-match upgrade for the GIGABYTE MZ23-SU0 motherboard. It uses the 288-pin Registered ECC RDIMM form factor that the board requires, with 2Rx8 organisation, 1.1V operation and CL46 timing. The memory controller will recognise the module at its rated speed and full capacity without manual adjustment. Builders using other platforms or needing UDIMM or SODIMM formats should choose a different part.

Thermals noise and power draw

The module runs at the standard DDR5 voltage of 1.10V and has no heat spreader, relying on chassis airflow for cooling. Registered architecture reduces the electrical load on the memory controller, which helps keep system power draw predictable when every slot is populated. No active cooling or fan is included, so acoustic output depends entirely on the server enclosure and its fan profile.

What the bundle changes

The package contains only the single 32GB DDR5 5600MHz PC5-44800 2Rx8 1.1V CL46 288-pin ECC RDIMM. No additional brackets, cables or software utilities are supplied. Installation follows the motherboard manual's approved DIMM population order, and the lifetime replacement warranty with US-based technical support covers the module itself.

Highlights

  • 32 GB DDR5 5600 MHz capacity scales server workloads
  • Registered ECC RDIMM prevents data corruption under load
  • 2Rx8 rank and 1.1 V voltage match GIGABYTE MZ23-SU0 specs
  • CL46 latency delivers rated speed at full population
  • 288-pin DDR5 form factor fits the board's memory slots

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-328K1
Capacity32GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemGIGABYTE
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content32GB DDR5 5600MHz PC5-44800 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

How do I install the 288-pin RDIMM in the GIGABYTE MZ23-SU0, and what step is often missed?

Align the notch on the 288-pin DDR5 RDIMM with the slot key, press firmly until both retention clips click, then verify the motherboard detects the full 32GB at DDR5 5600MHz. The step often missed is consulting the manual for the correct DIMM population order so the registered ECC module initialises at its rated CL46 timing.

What maintenance or replacement will the 32GB DDR5 5600MHz ECC RDIMM need later?

The module has no heat spreader and no moving parts, so no routine maintenance is required. ECC corrects single-bit errors automatically. Replacement is only needed if a multi-bit error exceeds correction capability or if a future platform change demands a different DDR5 speed, voltage, or rank configuration.

What limit appears first under sustained load with this 1.1V CL46 2Rx8 registered memory?

The registered buffer and ECC logic add latency, so the CAS latency of CL46 at DDR5 5600MHz becomes the first bottleneck in latency-sensitive workloads, while the 1.1V operating voltage and dual-rank density cap maximum throughput per channel before thermal throttling or controller limits are reached.

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