In this video I share my experiences with the Radeon R9 Fury X. Eventually I returned it due to the pump whine issue affecting the first production run and no ETA for a warranty replacement.
Also I was unable to overclock my Korean 27″ IPS panel which only accepts dual-link DVI as my DisplayPort to DL-DVI adapter would not allow me past 330 MHz pixel clock (around 82 Hz @ 2560×1440).