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Four green DDR5 RDIMM modules without heat spreaders

NEMIX RAM

NEMIX RAM 128GB (4x32GB) DDR5 4800 CL40 1Rx4 ECC RDIMM memory upgrade

SKU CH-233B-QC8RF

A 128 GB DDR5 kit of four 32 GB registered ECC modules running at 4800 MT/s with CL40 latency, validated for Supermicro X13SET-G and X13SET-GC motherboards

  • Capacity128GB (4 x 32GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 128 GB total capacity across four 32 GB modules
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • ECC registered RDIMM design protects data integrity
  • 1 V operating voltage reduces power draw
  • Validated for Supermicro X13SET-G and X13SET-GC motherboards

128GB DDR5 ECC RDIMM kit for Supermicro servers

This 128GB kit contains four 32GB DDR5 4800 registered DIMMs built with ECC for error correction in mission-critical workloads. It is validated for SuperMicro X13SET-G and X13SET-GC motherboards. The 1Rx4 organisation and 1.1V operating voltage suit enterprise server and workstation platforms requiring registered memory.

Registered DDR5 at 1.1V with no heat spreader

Operating at the standard DDR5 4800 speed and 1.10V, these modules draw minimal power and run cool without a heat spreader. The registered buffer reduces electrical load on the memory controller, aiding signal integrity in fully populated four-DIMM configurations typical of the target Supermicro systems.

Four-module kit tested for compatibility

The package delivers four matched 32GB RDIMMs stress-tested under load to verify stability in the qualified Supermicro platforms. No additional software or accessories are included; the value is in the validated compatibility and the lifetime replacement guarantee backed by IT support staff.

Highlights

  • 128 GB total capacity across four 32 GB modules
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • ECC registered RDIMM design protects data integrity
  • 1 V operating voltage reduces power draw
  • Validated for Supermicro X13SET-G and X13SET-GC motherboards

Specifications

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSuperMicro DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-314K4
Capacity128GB (4 x 32GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank1Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content128GB (4X32GB) DDR5 4800MHZ PC5-38400 1Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How do I install the 288-pin DDR5 RDIMM modules in the SuperMicro X13SET-G motherboard, and which step is often missed?

Align the notch on each 288-pin module with the slot key, press firmly until both retention clips click, then verify in BIOS that all 128GB are detected at 4800 MT/s; the step often missed is fully seating both clips on every module.

What maintenance or replacement will the 1Rx4 ECC RDIMM kit need over its service life?

The modules have no heat spreaders and no moving parts, so no scheduled maintenance is required; replacement is only needed if a module fails, which is covered by the manufacturer's lifetime replacement warranty.

What limit appears first when the 128GB kit runs sustained workloads at 1.1V?

The primary limit is the CL40 CAS latency at 4800 MT/s, which sets the minimum response time under continuous load; thermal throttling is unlikely because the 1.1V operating voltage keeps power draw low.

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