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Green bare circuit board DDR5 memory module with black chips no heat spreader 288 pins

NEMIX RAM

NEMIX RAM 32GB DDR5 4800 ECC RDIMM CL40 2Rx8 1.10V Hynix Compatible

SKU CH-53Q8-7GNGY

32 GB DDR5-4800 ECC registered RDIMM, CL40 2Rx8 at 1.10 V for Hynix-compatible servers

  • Total capacity32 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 32GB capacity scales server workloads efficiently
  • DDR5 4800 speed delivers high bandwidth for data-intensive tasks
  • ECC registered design protects data integrity in mission-critical systems
  • 10V operation reduces power draw in dense deployments
  • 2Rx8 dual-rank layout maximises memory density per slot

32 GB DDR5 ECC RDIMM for Hynix servers

This 32 GB registered DIMM runs at DDR5 4800 with CL40 latency and 1.10 V operation. It targets IT professionals who need error-correcting memory for mission-critical server or workstation deployments. The module uses Hynix-compatible 2Rx8 organisation and carries ECC and registered buffering for data integrity.

288-pin DDR5 RDIMM slot requirement

Installation requires a server or workstation motherboard with a 288-pin DDR5 RDIMM slot and registered memory support. The single 32 GB stick occupies one slot, leaving remaining channels free for future capacity expansion. No heat spreader is fitted, so airflow across the bare PCB must be provided by the chassis.

1.10 V operation with no spreader

At the standard 1.10 V the module draws minimal power and runs cool under typical server workloads. The absence of a heat spreader means thermal performance depends on case airflow directed over the memory banks. Registered buffering and ECC add negligible acoustic contribution.

How it compares

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

Price $810.99
Pricier than about 58% 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 $25.34 per GB
Pricier than about 70% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineHynix Server/Workstaion Compatible Series Memory
Model nameHynix DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-328K1
Total capacity32 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsHynix
In the box
Included items32 GB (1 × 32 GB) DDR5 4800 MHz PC5-38400 2Rx8 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Does the CL40 latency limit throughput during sustained workloads?

CL40 is the rated CAS latency at DDR5 4800; sustained throughput depends on the server platform and memory controller.

How much heat does the module generate when running continuously at 1.10V?

The module operates at 1.10V with no heat spreader; thermal output is managed by the server chassis airflow.

Which motherboard slot is required for this 288-pin RDIMM to function?

A DDR5 RDIMM slot supporting ECC registered memory is required for this 288-pin module.

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