Since it took me too long to build my recent project (was waiting for the watercooling setup to work itself out) I never got my desktop up and running. Fast forward a year and I've upgraded before even ever booting it up. So I have some spares for sale, Opened boxes, installed but never run, then disassembled and re-boxed.
Asus Maximus VI Gene, Socket 1150 Z87 mobo, (cpu/HSF currently installed) $200
Intel i7-4770K cpu, installed but never run/booted so I cant speak to temps/OC'ing. $250
EK mosfet waterblock for the above mobo, clear plexi over nickel. Sealed in the box, never got to this step. $50
Samsung 840 Pro 256gb, hooked up to the rig, never even powered on. $100