ko888 :
System Power Supply Requirements for a single NVIDIA Reference Design GeForce GTX 1050 Ti
• NVIDIA specifies a minimum of a 300 Watt or greater system power supply. (Minimum system power requirement based on a PC configured with an Intel Core i7 3.2GHz 130 Watt TDP processor.)
• the system power supply must also have a maximum combined +12 Volt continuous current rating of 20 Amps or greater. Some of the non-reference design cards will require more. You have a 69 Watt TDP processor so you can reduce this by 5 Amps.
• the system power supply should also have at least one 75-Watt 6-pin PCI Express supplementary power connector for those non-reference design cards that require it.
Total Power Supply Wattage is NOT the crucial factor in power supply selection!!! Sufficient Total Combined Continuous Power/Current Available on the +12V Rail(s) is the most important factor.
HEDY EU PP500FCA
• maximum combined +12 Volt continuous current rating: 22 Amps <===== Sufficient
• one 75-Watt 6-pin PCI Express supplementary power connector <===== Sufficient
You didn't specify the exact brand and model of GeForce GTX 1050 Ti card so I can't give you a more precise answer.
The gpu I picked was a GTX 1050 Ti OC Gygabite Windforce edition. Nonetheless everything works great had the gpu for 4 days now no problems at all 100% usage in all games no shutdown and its very cool. Temperatures on cpu used to be 65 but because this gpu puurs like a kitten they are now 55 degrees JUST FROM THE GPU FANS!!! Great help buddy Hedy psu is great
so far 4 years and still puuuring!