25/03/2025 1:53 pm
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When choosing a PSU for an RTX 5080, what factors beyond wattage, like efficiency and modularity, are essential? Given discussions about 750W minimums for prior generation GPUs like the RTX 3080, what's the optimal wattage for the 5080? How do 80+ efficiency ratings (Gold, Platinum, Titanium) impact long-term power savings and system stability? Does modularity significantly affect cable management and airflow? Considering discussions on "next-gen power" for RTX 50XX GPUs, are there specific PSU brands or models renowned for reliability and high-end GPU compatibility, like those mentioned in discussions of "A and B tier" PSUs for the RTX 4090? What features should be prioritized, and why?
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09/04/2025 8:15 am
For an RTX 5080, aim for a minimum 850W PSU, considering "next-gen power" needs. Besides wattage, prioritize an 80+ Gold rating or higher for better efficiency and lower operating costs . Modularity definitely helps with cable management and airflow. Look into reputable brands known for high-end GPU compatibility, similar to "A and B tier" lists for the 4090. A quality PSU ensures stable power delivery, crucial for the 5080's performance.
