I have a few questions about my computer cooling and fans and would be very happy if someone could help me!PLZ

[unstoppableguy1]

I have a few questions:

(keep in mind I'm a pretty big noob when it comes computers and I don't know a lot)

Recently I installed a 850 watt power supply to my gaming PC because I got a new graphics card and now my pc gets super hot sometimes when I play games like Battlefield 4.(THE PHOTO BELOW IS THE FAN IM TALKING ABOUT) My first question is if I put a stock fan on the case of my computer what are the disadvantages and advantages of this? (will it make problems for my computer). And my second questions is will it make a difference if put these fans? Will it become more cool or will it not make a difference? ( I plan to put 2 or 3 into my computer)

The stock fans i'm talking about -->

and my other question is are these temperatures to hot from my pc(the pictures below)? and can this heat break or effect my computer????

all components:


Graphics card:

If someone could please answer any of these question I would be very happy and thankful!

 

[Computer__GUY]

As far as I'm aware there are no disadvantages to using case fans (or stock fans as you call them) although you may want to buy a few in order to see noticeable changes in temperature. What you should be on the look out for is an after market heat sink fan (the fan which attaches directly to your CPU). The Cooler Master Hyper 212 Evo is a very cheap and good heat sink fan available for purchase.

Besides, your temperatures don't strike me as really high temperatures. Some rigs can get up to 70 degrees C on full load and they will be fine.

 

[unstoppableguy1]

As far as I'm aware there are no disadvantages to using case fans (or stock fans as you call them) although you may want to buy a few in order to see noticeable changes in temperature. What you should be on the look out for is an after market heat sink fan (the fan which attaches directly to your CPU). The Cooler Master Hyper 212 Evo is a very cheap and good heat sink fan available for purchase.

Besides, your temperatures don't strike me as really high temperatures. Some rigs can get up to 70 degrees C on full load and they will be fine.

Thank you for your help. But one last question: so you don't think that the graphics card is to hot and you think that the processor is hot?

 

[Computer__GUY]

No they should be fine for now but keep a close eye on it and if you see any drastic increases then buy a Cooler Master Hyper 212 Evo for $30 like I suggested previously. Glad I could help.