Is It worth anything?

I have a Dell precision 690 just sitting in my room and I have no idea what to do with it. Would it be worth selling or should I use it for something? Any ideas would be great lol, thanks 

Thats a Dual Xeon Rig Isnt it? It is most definitely worth something if its a functioning unit.

if its specs are good i'd say an easy sell on CL for between 150-250.

Yeah it is , and it boots up without any problems !

how big is the HDD and how much ram and what OS?