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Twelve green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 576GB 12x48GB DDR5 4800 CL40 2Rx8 ECC RDIMM Supermicro H14DSG-O-CPU memory upgrade

SKU CH-KJ82-K2D4C

12-module 576 GB DDR5 4800 CL40 2Rx8 ECC RDIMM kit validated for Supermicro H14DSG-O-CPU servers

  • Capacity576GB (12 x 48GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 576GB 12X48GB

Ver as outras 30 configurações
  • 576 GB total capacity for memory-intensive workloads with 12 x 48 GB modules
  • DDR5 4800 speed matches the Supermicro H14DSG-O-CPU controller for rated performance
  • Registered ECC architecture offloads the controller and corrects single-bit errors on the fly
  • 2Rx8 dual-rank organisation and 1.1 V operation meet the board's exact electrical requirements
  • 288-pin RDIMM form factor fits the motherboard's DIMM slots and population rules

576GB DDR5 ECC RDIMM kit for Supermicro H14DSG-O-CPU

This 12-module kit delivers 576GB of DDR5 4800 registered ECC memory built to the exact rank, voltage and timing the Supermicro H14DSG-O-CPU memory controller expects. It targets administrators who need maximum supported capacity across all slots for virtualization, database or compute workloads. Each 48GB module is a 2Rx8 registered DIMM so the board recognises the full population at rated speed.

288-pin registered form factor with no heat spreader

The modules use the 288-pin RDIMM form factor this motherboard requires and operate at 1.1V with CL40 latency. Registered buffering offloads the memory controller, allowing every slot to run fully populated while ECC corrects single-bit errors on the fly. The bare PCB design means clearance depends entirely on the server chassis and CPU cooler; verify physical space before installation.

Check motherboard manual for population rules

Supermicro H14DSG-O-CPU memory support varies by BIOS revision and processor configuration, so consult the system manual for approved DIMM population order, maximum capacity per channel and any required firmware updates. The kit includes twelve 48GB modules; confirm your CPU and board combination supports the full 576GB before ordering.

Pontos fortes

  • 576 GB total capacity for memory-intensive workloads with 12 x 48 GB modules
  • DDR5 4800 speed matches the Supermicro H14DSG-O-CPU controller for rated performance
  • Registered ECC architecture offloads the controller and corrects single-bit errors on the fly
  • 2Rx8 dual-rank organisation and 1.1 V operation meet the board's exact electrical requirements
  • 288-pin RDIMM form factor fits the motherboard's DIMM slots and population rules

Especificações

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-4828K12
Capacity576GB (12 x 48GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content576GB 12X48GB DDR5 4800MHz PC5-38400 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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Perguntas sobre este artigo

What DDR5 speed and bandwidth does this 576GB kit deliver on the H14DSG-O-CPU?

The kit runs at DDR5 4800 (PC5-38400) with CL40 latency at 1.1V, so the memory controller sees the rated speed when all 12 slots are populated.

Which physical slot type and form factor must the motherboard provide for these modules?

The board needs 12 DDR5 288-pin RDIMM slots; the modules are registered ECC 2Rx8 sticks without heat spreaders, so they fit the H14DSG-O-CPU DIMM sockets directly.

What population order does the Supermicro manual require for a full 12-DIMM install?

Consult the H14DSG-O-CPU manual for the approved DIMM population sequence; the kit includes 12 identical 48GB 2Rx8 RDIMMs that must be installed in the exact order the board specifies.

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