anyone know where i can get a good cheap gaming desktop?

Arma 3 and Garry's Mod are at two opposite ends of the gaming spectrum. Arma 3 will require a very powerful computer to run well. You're talking like $1000+ easy to run Arma. Garry's Mod you may be able to run with a budget of $400 but I really doubt it. A $400 gaming computer isn't exactly a gaming computer. I'd say if you plan on gaming, save up and get one that'll work well. You have to look around $800+ but if you want to play Arma 3 and other new titles you're going to have to put $1200-$1500 down on a rig....Show more

Don't be surprised if you don't find a good desktop under $400, there are not many good desktops out there....Show more

Good and cheap doesn't go hand in hand.
There might be bargains on auction websites.
Buy the parts and put the machine together. That way you'll get more for less....Show more

Arma 3 needs a build like to run it .
http://pcpartpicker.com/p/X9Eh...Show more

http://pcpartpicker.com/p/18CLz
This desktop will have to be put together but it wont have any problems playing either of those games....Show more