What wattage PSU to support Razer

I have constantly been having issues with all of my razer gear. Keyboard (several different ones), mouse, speakers, headset, etc. The lights and devices will freeze, mainly during a game, leaving me to reboot my pc or I end up losing the game. I like Razer for the style and RGB, but hate Synapse with a passion. I was wondering if these issues may improve if I get a PSU with more wattage? I built my PC around the GPU which is a 4070Ti and got a Corsair 750w which is 80 Gold. I keep all of my RGB at 50 lighting to not overload anything as well. If I could I would get rid of all of the Razer stuff I have and go with Logitech or Corsair but that would be costly, more so than upgrading a PSU.