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Eight green DDR5 RDIMM modules without heat spreaders in a kit box

NEMIX RAM

NEMIX RAM 1TB (8x128GB) DDR5 5600MHz ECC Registered RDIMM Kit for GIGABYTE MZ33-AR1 memory upgrade

SKU CH-A663-3NVNH

1 TB kit of eight 128 GB DDR5-5600 registered ECC RDIMMs validated for the GIGABYTE MZ33-AR1 server motherboard

  • Capacity1TB (8 x 128GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 1TB 8X128GB

Show 24 more configurations
  • 1TB capacity across eight 128GB modules for maximum server density
  • DDR5 5600MHz speed with CL46 latency delivers rated throughput
  • Registered ECC architecture corrects single-bit errors and supports full population
  • 1V operating voltage matches platform specifications exactly
  • 288-pin RDIMM form factor verified for GIGABYTE MZ33-AR1 motherboard

Exact DDR5-5600 ECC RDIMM kit for GIGABYTE MZ33-AR1

This 1TB kit delivers eight 128GB registered ECC modules built to the DDR5 5600 (PC5-44800) standard. It targets administrators upgrading the GIGABYTE MZ33-AR1 motherboard where full-capacity population and error correction are required for production workloads.

Registered architecture and 1.10V operation

The 2Rx4 registered design offloads the memory controller so all eight slots run at rated speed without signal degradation. ECC corrects single-bit errors on the fly, while the low 1.10V voltage limits power draw and heat in dense server chassis.

Replaces partial or mixed-capacity DDR5 RDIMM sets

The jump is worth it when the board currently runs fewer than eight DIMMs or a mix of ranks that forces downclocking. Buyers who need unbuffered UDIMMs or non-ECC modules for a different platform cannot use this kit.

Highlights

  • 1TB capacity across eight 128GB modules for maximum server density
  • DDR5 5600MHz speed with CL46 latency delivers rated throughput
  • Registered ECC architecture corrects single-bit errors and supports full population
  • 1V operating voltage matches platform specifications exactly
  • 288-pin RDIMM form factor verified for GIGABYTE MZ33-AR1 motherboard

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-724K8
Capacity1TB (8 x 128GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemGIGABYTE
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content1TB 8X128GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

How do I install the 288-pin RDIMM kit on the GIGABYTE MZ33-AR1 and which population step is most often missed?

Power down the server, open the chassis, and insert each 128GB module into the slots specified by the board manual in the exact population order; the step most often missed is following that prescribed sequence for all eight DIMMs so the memory controller recognises the full 1TB at DDR5 5600.

What maintenance or replacement will the 1.1V DDR5 ECC RDIMM kit need during its service life?

The modules have no heat spreaders and no moving parts, so routine maintenance is limited to keeping server airflow clean; replacement is only required if a DIMM fails, which the lifetime warranty covers.

What is the first limit that appears when the 2Rx4 registered kit runs sustained workloads at CL46?

The registered architecture offloads the memory controller, allowing all eight slots to run fully populated at the rated 5600MT/s; the first practical limit is the server's thermal and power envelope rather than the memory itself.

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