its all fairly easy... i think i got mine up in 2-3 hours, the only thing thats time consuming its plugging in all those lil black cables for sound and such from the motherboard... and also trying to get cables less cluttered... other than that, if your case barely has any screws, and its screwless... easy as pie... video card, processor and ram all just slip in, hdd is pretty much plug an play... then you got the awaiting installation of windows...