Hi! I have a Palit GTX 750 ti storm x dual. It's standard clock is 1202 MHz and while playing games like AC 4 and BF 4 it only gets upto 50 degree Celsius on adjusting the fan to 60%. I can overclock it max to max upto 1337 MHz.. Is it safe to do it if the temperatures remain around 50 to 60 degree Celsius. I'm not overclocking it now but am just asking out of curiosity . Thanks in advance!