Im about to pull the trigger on a bunch of pc parts for my dell optiplex 3020 cpu, graphics card, memory...etc, and Im gonna upgrade my cpu to a intel core I7 4790 and the stock cooler isn't enough, I asked people that have the I7 4790 in there 3020 with the stock cooler and under load it can reach 80 to 85 Celsius and going thru forms isnt helping me find a cooler that is compatible with the board. Because I dont feel like going thru the harsh refund process in my country so yeah. anyone with experince please just help please Im begging you, lol. anyways so if you know a cooler that is compatible with the 3020? then please tell me. and thank you.