What is the recommended total PSU Wattage rating for EVGA GeForce GTX 1080 Ti SC2?

JamesAndersonJr

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Feb 16, 2016
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What is the recommended total PSU Wattage rating for EVGA GeForce GTX 1080 Ti SC2 ( P/N: 11G-P4-6593-KR )?

This page says max power draw is 250w, but how much power will I need for the rest of my system (Core i7 3770 | 32 GB (4 x 8GB) Kingston Hyper X DDR3 1600 XMP | 1 x Samsung 840 500 GB SSD | 1 x Samsung 850 250GB SSD | 2 x Blu-Ray Burners | 1 x This 2.5 + 3.5 HDD Hot-Swap Bay )
 
i7-3770 TDP is 77W, which roughly translates to ~77W power consumption; EVGA GTX 1080 Ti SC2 TDP is 220W, for headroom 50% increase to ~330W power consumption.

You'd be looking at ~407W max. power draw at the +12V rail with that setup.

Recommended PSU Wattage Rating: 550W to 600W is more than enough.