2x 140mm Fractal Design R5 stock case fans :idle @ 450rpm, load 650rpm
Nzxt Kraken X61, stock nzxt fans :idle 500rpm, load 700rpm.
Swapped for Cryorig R1 Ultimate: idle 500rpm, load 800rpm.
Fractal Design R5 Window. I7-3770K @ 4.9GHz. Idle : 32°C. Gaming : 55°C. Prime95 small fft: 70°C, after swap coolers 74°C.
Could probably get better temps by actually using Performance mode and maximizing fan rpm, but the additional noise is not worth the 3-4°C in torture test and runs the same at gaming.