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Four green DDR5 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 512GB (4×128GB) DDR5 6400 CL52 1.1V ECC RDIMM Supermicro H14DSG-OD

SKU CH-CMQ8-VV5Y3

A 512GB quad-kit of DDR5 6400 CL52 1.1V ECC registered RDIMMs validated for the Supermicro H14DSG-OD motherboard

  • Capacity512GB (4 x 128GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL52
  • Voltage1.10V
  • ECCYes
  • 512 GB total capacity from four 128 GB modules
  • DDR5 6400 speed with CL52 latency for rated performance
  • 1 V operation matches the server memory controller specification
  • Registered ECC RDIMM design corrects errors and supports full population
  • Validated for Supermicro H14DSG-OD motherboard compatibility

Server-grade memory kit

This NEMIX RAM kit delivers 512 GB across four 128 GB DDR5 RDIMMs rated at 6400 MT/s with CL52 latency. It targets administrators upgrading or populating the Supermicro H14DSG-OD motherboard with registered ECC modules that match the board's exact electrical and timing requirements.

Registered ECC architecture

Each 288-pin module uses a 2Rx4 registered design that buffers address and command signals, allowing all slots to run fully populated at rated speed while ECC corrects single-bit errors on the fly. The 1.1 V operating voltage aligns with the platform's memory controller specification for stable operation under sustained server workloads.

Exact-match kit

The four-module package eliminates guesswork around population order and rank balancing for this specific motherboard. Modules carry major OEM Samsung, Micron or Hynix ICs and are backed by lifetime replacement coverage with US-based technical support for deployment confidence.

商品特色

  • 512 GB total capacity from four 128 GB modules
  • DDR5 6400 speed with CL52 latency for rated performance
  • 1 V operation matches the server memory controller specification
  • Registered ECC RDIMM design corrects errors and supports full population
  • Validated for Supermicro H14DSG-OD motherboard compatibility

商品規格

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-724K4
Capacity512GB (4 x 128GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL52
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content512GB 4X128GB DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC RDIMM KIT

商品問答

Does the CL52 latency limit throughput when the H14DSG-OD runs this kit at DDR5 6400 all day?

CL52 is the rated timing for DDR5 6400 on this kit. The registered design lets all four slots run at that speed without down-clocking.

How much heat and power does the 1.1V 2Rx4 RDIMM kit produce under continuous load?

At 1.1V the modules draw less power than higher-voltage DDR5. No heat spreader is fitted, so airflow across the 288-pin RDIMMs handles cooling.

What must the Supermicro H14DSG-OD already have to accept this 512GB 4×128GB DDR5 ECC RDIMM kit?

The board needs four free DDR5 RDIMM slots and BIOS that supports 2Rx4 registered ECC at 6400 MT/s.

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