Did I install my Noctua fan the right orientation? is the fan supposed to draw heat or cold air? Also another question I just got a feeler gauge what thickness should I
Installed noctua nh-d15 cooler for first time, is direction good ? | Tom's Hardware Forum
Noctua NH-D15 Air CPU Cooler Review - Page 3 of 8 - Legit Reviews
Two sets of arrows on the Noctua nh-d15? | Tom's Hardware Forum