I don’t have the time or energy to go through and test every one of these components, and to be fair a lot of them may not be useful to you. I’m a computer hobbyist and these are things I’ve collected over the years, I know for sure the two towers work and they have AMD quad core processors, just need ram (which there is some in this collection as well). Point is I’m cleaning house and this stuff has no use to me any more. THIS IS ALL FREE NO CHARGE FOR ANY OF IT I figured posting it all here would be better than just disposing of it, maybe one of you reading this could use some of this stuff or maybe you’re a hobbyist like me. You can message me with questions about what specifically is here if you see something you like. I’m not delivering or hauling this stuff to meet up somewhere, you can have it if you come pick it up, it’s all boxed up. Also a ton of assorted cables and adapters and stuff. Just would like it gone but don’t like throwing working stuff away.