Most of my games are still on disc so I'll need one to install those. Doesn't matter, I've checked everything in and (with the savings PP Mguire proposed, thank you very much! I managed to trim things down to 1000 euros with everything included. I bet a dvd-reader doesn't cost that much).
@Steve10765: I'm not a writer but I do sometimes write. Does that make sense?
I'll definitely need wifi on my PC. But I might buy one of those wallplugs (I'm pretty far away from my router) that picks up the wifi signal and then feeds it to the PC via cable.