So im considering of putting one fan on my cases side panel since my gpu is hitting 50c idle and when gaming 78c which is too close to the 80 mark. Only problem is if i put the fan to the side panel my gpu almost hits the fan is it safe to put it there? im noob when it comes to cooling pcs. Also the gpu is Msi gtx 970 4g and the case is corsair carbide series 300r windowed