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Green bare circuit board memory module with gold edge connectors and black chips no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR5 6400 CL52 2Rx8 1.1V ECC Registered RDIMM for GIGABYTE MZ73-LM0 memory upgrade

SKU CH-GGWQ-H358K

32GB DDR5 6400 RDIMM with ECC and registered buffering for GIGABYTE MZ73-LM0 servers

  • Total capacity32 GB
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 32GB

Show 24 more
  • 32GB DDR5-6400 registered ECC RDIMM for full-capacity server upgrades
  • CL52 latency and 1.10V operation match the GIGABYTE MZ73-LM0 memory controller exactly
  • 2Rx8 registered architecture offloads the controller so every slot runs fully populated at rated speed
  • On-die ECC corrects single-bit errors on the fly to prevent silent data corruption
  • 288-pin DDR5 RDIMM form factor fits the board's required slot type without adapters

Server-grade DDR5 ECC RDIMM

This 32GB DDR5 module runs at 6400 MT/s with CL52 latency and 1.10V operation. It uses a 2Rx8 registered ECC design built with major OEM chips. The 288-pin RDIMM form factor is made for the GIGABYTE MZ73-LM0 motherboard.

Registered buffer steadies full-population loads

Registered architecture buffers address and command signals so the memory controller stays stable when every slot is filled. ECC corrects single-bit errors on the fly to prevent silent data corruption. The module maintains its rated 6400 speed under sustained server workloads without downclocking.

Keyed 288-pin slot prevents mis-installation

The RDIMM notch aligns only with registered DIMM slots, so it cannot seat in UDIMM or SODIMM sockets. Population order must follow the motherboard manual because registered DIMM rules differ by platform. No heat spreader is fitted, so airflow across the bare PCB is required.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $1,101.99
Pricier than about 61% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $34.44 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR51200-328K1
Total capacity32 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsGIGABYTE
In the box
Included items32 GB DDR5 6400 MHz PC5-51200 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

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