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Four green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 512GB 4x128GB DDR5 5600 CL46 ECC RDIMM Supermicro H14SST-G

SKU CH-B3YC-ZVZ6C

512 GB of DDR5 server memory in four 128 GB registered ECC modules rated at 5600 MHz with CL46 timing and 1.1 V operation, built for the Supermicro H14SST-G motherboard

  • Capacity512GB (4 x 128GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes
  • 512 GB kit fills all four slots at rated speed
  • DDR5-5600 CL46 timing matches controller expectations
  • Registered ECC design prevents silent data corruption
  • 2Rx4 1.10 V modules fit Supermicro H14SST-G board
  • 288-pin RDIMM form factor installs without adapters

512 GB DDR5 ECC RDIMM kit for Supermicro H14SST-G

This 512 GB kit contains four 128 GB DDR5 5600 registered ECC RDIMMs built to the exact specifications of the Supermicro H14SST-G motherboard. It is intended for administrators who need maximum registered capacity on this specific platform.

Check motherboard manual for DIMM population rules

Verify the Supermicro H14SST-G manual for supported capacities, approved population order and installation steps before ordering. The board requires 288-pin registered RDIMMs and will not accept UDIMM or SODIMM modules. Ensure the BIOS is current for full 512 GB recognition.

Registered design offloads the memory controller

Registered architecture reduces electrical load on the memory controller when all slots are populated, while ECC corrects single-bit errors during operation. Modules run at 1.10 V with CL46 latency and have no heat spreader.

Highlights

  • 512 GB kit fills all four slots at rated speed
  • DDR5-5600 CL46 timing matches controller expectations
  • Registered ECC design prevents silent data corruption
  • 2Rx4 1.10 V modules fit Supermicro H14SST-G board
  • 288-pin RDIMM form factor installs without adapters

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-724K4
Capacity512GB (4 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 SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content512GB 4X128GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

Questions about this item

What is included in the 512GB kit and do I need to buy any additional modules?

The kit contains four 128GB DDR5 5600 CL46 ECC RDIMM modules for a total of 512GB. No extra modules are required to reach the rated capacity.

How do I decide between this 512GB 4x128GB kit and a smaller capacity option?

Choose this kit when your Supermicro H14SST-G motherboard supports full population of four 2Rx4 registered DIMMs and you need the maximum 512GB capacity at DDR5 5600 speed.

What does the DDR5 5600 (PC5-44800) rating mean once the memory is installed in the server?

The modules will run at 5600 MT/s with CL46 latency at 1.1V, delivering the rated bandwidth and registered ECC stability the H14SST-G memory controller expects.

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