[Help] Looking to install El Capitan, does my PC meet the requirements?

Hi guys!

This is my first post and I'm looking for some advice.

Firstly, here are my PC specifications:

• Motherboard: Gigabyte GA-H81M-H (Rev 2.1)
  
• CPU: Intel Pentium G3258 (Overclocked to 4.0 GHz, If I would have to revert to 3.20 GHz for El Capitan then that is fine)
  
• GPU: Gigabyte GTX 660 OC 2GB
  
• RAM: 4 GB
• 120 GB SSD
  
• 80 GB HDD

I've looked around and it seems, individually, my components can be made to work but I would like absolute confirmation that...

[Help] Looking to install El Capitan, does my PC meet the requirements?