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Sixteen green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 4800 768GB 16x48GB CL40 2Rx8 1.1V ECC RDIMM Supermicro H14DSG-O-CPU memory upgrade

SKU CH-Z304-QRAE1

A 768GB DDR5-4800 ECC RDIMM kit of 16 modules at 48GB each, CL40 1.1V 2Rx8 registered memory validated for the Supermicro H14DSG-O-CPU motherboard

  • Capacity768GB (16 x 48GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 768GB 16X48GB

Ver as outras 30 configurações
  • Massive 768GB capacity with 16 × 48GB modules for dense server workloads
  • DDR5 4800 speed at CL40 latency for high-throughput enterprise applications
  • Registered ECC RDIMM design prevents silent data corruption under full load
  • 10V operation reduces power draw across all 16 populated slots
  • Exact-match kit validated for Supermicro H14DSG-O-CPU motherboard compatibility

768GB DDR5-4800 ECC RDIMM kit

This 768GB kit contains sixteen 48GB DDR5-4800 Registered ECC RDIMMs built for the Supermicro H14DSG-O-CPU motherboard. Each module runs at 1.10V with CL40 latency and a 2Rx8 organisation. The registered design lets the memory controller address every slot at full population without signal degradation.

Replaces partial or mixed-capacity DDR5 sets

Upgrading from a partially filled chassis or a slower DDR5 configuration is worthwhile when the workload demands the full 768GB at the board's native 4800 MT/s. The kit matches the exact rank, voltage and timing the platform expects, so all slots initialise at rated speed without manual tuning.

Sustained enterprise workloads

Registered buffering and on-die ECC keep data integrity intact during continuous, multi-threaded server tasks. The 1.10V operating point maintains thermal stability across all sixteen modules when the system runs fully populated for extended periods.

Pontos fortes

  • Massive 768GB capacity with 16 × 48GB modules for dense server workloads
  • DDR5 4800 speed at CL40 latency for high-throughput enterprise applications
  • Registered ECC RDIMM design prevents silent data corruption under full load
  • 10V operation reduces power draw across all 16 populated slots
  • Exact-match kit validated for Supermicro H14DSG-O-CPU motherboard compatibility

Especificações

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-4828K16
Capacity768GB (16 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 Content768GB 16X48GB DDR5 4800MHz PC5-38400 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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Perguntas sobre este artigo

Will these 288-pin DDR5 RDIMMs fit the DIMM slots on my Supermicro H14DSG-O-CPU motherboard?

Yes, the kit uses the 288-pin DDR5 RDIMM form factor that the H14DSG-O-CPU requires, so every module seats directly in the board's DDR5 DIMM slots.

What is the correct population order when installing all 16 modules on the H14DSG-O-CPU?

Follow the motherboard manual's DIMM population sequence for a full 16-DIMM configuration; the kit's 2Rx8 registered ECC modules must be placed in the exact slots the manual specifies to initialise at DDR5-4800 CL40.

Do these registered ECC RDIMMs need any firmware updates or periodic reconfiguration during their service life?

No firmware updates or reconfiguration are required; the modules operate at 1.1V with on-die ECC and registered buffering for the duration of their installed life.

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