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Eight green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 6400 128GB (8x16GB) CL52 1.1V ECC RDIMM Supermicro H14DSG-OM

SKU CH-4QPE-07VZV

128GB 8x16GB DDR5 6400 CL52 1.1V ECC registered RDIMM kit for Supermicro H14DSG-OM

  • Capacity128GB (8 x 16GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL52
  • Voltage1.10V
  • ECCYes
  • 128 GB kit runs at full DDR5 6400 speed with CL52 timing
  • 1 V registered ECC modules keep every slot stable at maximum capacity
  • Eight 16 GB 1Rx8 RDIMMs match Supermicro H14DSG-OM population rules exactly
  • Registered architecture offloads the memory controller for reliable full-population operation
  • ECC corrects single-bit errors on the fly to prevent silent data corruption

Supermicro H14DSG-OM DDR5 kit

This 128GB kit contains eight 16GB DDR5 RDIMMs rated at 6400 MT/s with CL52 latency and 1.1V operation. It is built for the Supermicro H14DSG-OM motherboard and matches the board's registered ECC requirements exactly.

Registered ECC stability

Registered buffering reduces electrical load on the memory controller so all slots can run fully populated at rated speed. ECC detects and corrects single-bit errors on the fly to prevent silent data corruption in production workloads.

288-pin RDIMM fitment

The 288-pin RDIMM form factor is the only type the H14DSG-OM accepts; UDIMM or SODIMM modules will not fit. Verify your system manual for supported capacities and DIMM population order before installation.

Highlights

  • 128 GB kit runs at full DDR5 6400 speed with CL52 timing
  • 1 V registered ECC modules keep every slot stable at maximum capacity
  • Eight 16 GB 1Rx8 RDIMMs match Supermicro H14DSG-OM population rules exactly
  • Registered architecture offloads the memory controller for reliable full-population operation
  • ECC corrects single-bit errors on the fly to prevent silent data corruption

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-618K8
Capacity128GB (8 x 16GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL52
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content128GB 8X16GB DDR5 6400MHz PC5-51200 1Rx8 1.1V 288-PIN ECC RDIMM KIT

Questions about this item

How do I install the 8x16GB DDR5 6400 RDIMM kit into the Supermicro H14DSG-OM and which population step is often missed?

Populate all eight 288-pin RDIMM slots following the motherboard manual's exact slot order; the step most often missed is verifying the approved population sequence for full 128GB capacity before powering on.

What maintenance or replacement will the registered ECC DDR5 modules need over their service life?

No scheduled maintenance is required; if a module fails, the lifetime replacement warranty covers a direct swap of the defective 16GB 1Rx8 RDIMM.

What limit appears first when the 1.1V CL52 kit runs sustained workloads on the H14DSG-OM?

The registered buffer and on-die ECC keep signal integrity at the rated 6400 MT/s, so the first practical limit is the motherboard's maximum supported capacity and population rules, not the memory itself.

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