NEMIX RAM 64GB (2x32GB) DDR5 4800 CL40 1.1V 2Rx8 UDIMM for GIGABYTE B760I AORUS PRO

Capacity and platform fit

This 64 GB kit contains two 32 GB DDR5 UDIMM modules built for the GIGABYTE B760I AORUS PRO Mini-ITX motherboard. It targets builders upgrading that specific board who need the maximum dual-channel capacity without ECC or registered buffering. The kit is not suited for systems that require registered DIMMs, error-correcting memory, or speeds beyond the rated JEDEC baseline. Buyers needing more than 64 GB or a different form factor should look elsewhere.

Thermals and power in normal use

Operating at the standard 1.1 V DDR5 voltage, the modules draw minimal power and run without a heat spreader. In typical desktop workloads the bare PCB stays cool enough that active airflow from the case fans is sufficient. The low voltage and unbuffered design keep idle and light-load power draw well within the motherboard’s standard DIMM slot limits. No extra cooling hardware is required for everyday operation.

Behaviour under sustained load

During prolonged heavy memory traffic the 2Rx8 organisation and CL40 latency deliver steady JEDEC 4800 MT/s throughput without overclocking headroom. The absence of a heat spreader means the DRAM relies on case airflow to dissipate heat during extended runs. Temperatures remain stable as long as the chassis provides reasonable air movement; enclosed builds with restricted flow may see higher module temperatures. The kit maintains its rated timings continuously rather than throttling.