Worth the upgrade?

[ImGeorge]

So I've fitted my 350D intake with two 120mm fans, however, after seeing a few videos about the case I've realized the front can house two 140mm fans. 

 

Is it worth replacing the two 120mm fans with 140mm fans? Would I see cooler temperatures for example? 

 

Thanks.

[DarrenP]

Not really you're not going to see a huge increase in cooling performance. 

[NameOfNoInterest]

So I've fitted my 350D intake with two 120mm fans, however, after seeing a few videos about the case I've realized the front can house two 140mm fans. 

 

Is it worth replacing the two 120mm fans with 140mm fans? Would I see cooler temperatures for example? 

 

Thanks.

Most likely you would notice a difference that the 140mm rotates slower, therefore making it more quiet.

[DarrenP]

Most likely you would notice a difference that the 140mm rotates slower, therefore making it more quiet.

The OP asked if he would notice any cooling increase. Not sound decrease. Sound i assume is not concern. 

[NameOfNoInterest]

The OP asked if he would notice any cooling increase. Not sound decrease. Sound i assume is not concern. 

I know but still an upside.

[helping]

Most likely you would notice a difference that the 140mm rotates slower, therefore making it more quiet.

this is too much of a generalization and may or may not be true for OP

[nsyedhasan]

It won't be worth the upgrade. It won't be much better than the 120mm for you to buy another set of 140mm.

[ImGeorge]

I use in-ear headphone's so sound really isn't an issue, I'd happily sacrifice sound for a cooler system.

[Analog]

In my 350D I have installed two 120mm fans in the front, because if I put the two 140mm which I own, unfiltered air gets sucked from around the gaps between the filter and the chassis. There is no point of you upgrading the fans. It won't make that much of a difference.