Don't worry about a noob question! Yeah that will fit. In the PC case it says ATX and Mid-Tower. This is the average size and any normal PSU will fit. Good luck on the build!
By Arin Feller on July 12, 2020

EVGA has options for Haswell certified PSU's look on EVGA.com or Tomshardware.com has a list of PSU's that are good luck
By james conrad on January 15, 2016

I'm not sure I understand your question. Power draw of case fans is miniscule even if you're using several. Your fans are usually going to connect to your motherboard, making it more important that you have enough ways to power them whether 3 or 4 pin adapters. If you're wanting to use molex connectors or something t… see more I'm not sure I understand your question. Power draw of case fans is miniscule even if you're using several. Your fans are usually going to connect to your motherboard, making it more important that you have enough ways to power them whether 3 or 4 pin adapters. If you're wanting to use molex connectors or something this thing has plenty. There are great psu calculators that are easy to find using google if you're worried about available watts. see less I'm not sure I understand your question. Power draw of case fans is miniscule even if you're using several. Your fans are usually going to connect to your motherboard, making it more important that you have enough ways to power them whether 3 or 4 pin adapters. If you're wanting to use molex connectors or something this thing has plenty. There are great psu calculators that are easy to find using google if you're worried about available watts.
By Aaron E on September 4, 2016

Youll be good 1000w is pretty powerful
By Zakery on January 12, 2019