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Twelve green 288-pin DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 4800 384GB 12x32GB ECC RDIMM memory upgrade

SKU CH-3B8P-JRRQK

A 384 GB DDR5 server memory kit of twelve 32 GB ECC registered RDIMMs running at 4800 MHz with CL40 latency and 1.1 V operation, validated for the GIGABYTE MZ23-SU0 motherboard

  • Capacity384GB (12 x 32GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 384GB 12X32GB

Show 18 more configurations
  • 384 GB total capacity from twelve 32 GB modules for maximum server memory density
  • DDR5-4800 speed with CL40 latency delivers rated bandwidth for data-intensive workloads
  • Registered ECC architecture corrects single-bit errors on the fly to prevent silent data corruption
  • 1 V operating voltage reduces power draw across fully populated memory channels
  • Verified 288-pin RDIMM fitment for GIGABYTE MZ23-SU0 motherboard memory population rules

384GB DDR5 ECC RDIMM Kit

This 384GB kit contains twelve 32GB DDR5 4800MHz registered ECC modules built for the GIGABYTE MZ23-SU0 motherboard. It targets server administrators who need maximum supported capacity with error correction and registered buffering for stable operation.

12-Module Registered ECC Configuration

The twelve 2Rx8 RDIMMs populate every slot at the rated 4800MHz speed with CL40 timing and 1.1V voltage. Registered buffering reduces electrical load on the memory controller while ECC corrects single-bit errors automatically, preventing silent data corruption in production workloads.

GIGABYTE MZ23-SU0 Compatibility

This kit is verified for the GIGABYTE MZ23-SU0 motherboard requiring 288-pin DDR5 RDIMMs at PC5-38400 specification. Builders using different motherboards, UDIMM slots, or non-ECC platforms cannot use these modules and should confirm their system's exact memory population rules before ordering.

Highlights

  • 384 GB total capacity from twelve 32 GB modules for maximum server memory density
  • DDR5-4800 speed with CL40 latency delivers rated bandwidth for data-intensive workloads
  • Registered ECC architecture corrects single-bit errors on the fly to prevent silent data corruption
  • 1 V operating voltage reduces power draw across fully populated memory channels
  • Verified 288-pin RDIMM fitment for GIGABYTE MZ23-SU0 motherboard memory population rules

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-328K12
Capacity384GB (12 x 32GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemGIGABYTE
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content384GB 12X32GB DDR5 4800MHz PC5-38400 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Will any of the 12 DDR5 RDIMM modules need replacement during the server's service life?

The modules are solid-state with no moving parts and are sold new, so they do not require scheduled replacement under normal operating conditions.

What limit appears first when all 12 slots run DDR5-4800 2Rx8 continuously?

The motherboard's memory controller reaches its maximum supported rank count and bandwidth ceiling before the individual modules hit their thermal or timing limits.

How much heat and power does the full 384GB kit produce at 1.1V all day?

Registered ECC DDR5 at 1.1V runs cooler than unbuffered alternatives; the 12-module kit stays within standard server airflow envelopes without additional cooling.

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