New Fans to replace the stock ones!

[speedx77x]

So my PC came with 2 stock fans and now 2 years later they seem to not be blowing out cold air. They have dust on them so could that be the problem. They're not that big btw. Anyway i was thinking of buying these two fans because they're pretty and 200mm. Leave suggestions to fans down below

Blue One: http://www.microcenter.com/product/368969/MegaFlow_200mm_Blue_LED_Case_Fan


Red One: http://www.microcenter.com/product/371939/MegaFlow_200mm_Red_LED_Case_Fan

Thanks in advance
Speedx77x

PC Specs!!!
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PSU: Extreme Power Plus 700W

GPU: Powercolor Radeon HD 6850 Single Slot Edition

Motherboard: Gigabyte GA-Z68X-UD3H-B3

Processor: Intel Core i5-2500k CPU @ 3.30GHz 3.60GHz

Ram: 8.00 Gb's

Cooling: 2 stock fans + Fan in GPU + Fan in CPU + Fan in PSU
Average temps GPU:60-70C CPU:50C

HDD: 1 Terabyte @7200 RPM SATA 6.0Gb/s
Probably going to buy another HDD BTW

Built in July-Aug 2011

 

[johnb35]

Does your case even support 200mm fans? What case do you have?

 

[jamesd1981]

The two most common size fans used are 80mm and 120mm

 

[speedx77x]

Well i measured my case fans today and realized that my case only supports 120mm fans so any suggestions

 

[johnb35]

http://www.newegg.com/Product/Product.aspx?Item=N82E16835103052

Nice and quiet and pushes a lot of air. Note: These fans only have a 3pin motherboard header connection. If your motherboard doesn't have any then you will need 3pin to 4pin molex adapters.