Specs for Carbide 300R included fans?

Hi,

Could someone tell me what the specifications for the included fans with the Corsair Carbide 300R are please?

RPM, db, start-up voltage.. etc..

Planning to potentially move my current build into a Carbide 300R(the current Thermaltake Xaser III is old and has an abundance of 80mm fans which are driving me nuts) and i'm trying to dig up information on included fans on several cases(other brands to), i really wish manufacturers would publish this information outright on the product's page.

Checked the Corsair website for an instruction manual but was unable to find one(not that it necessarily includes the info i want, but thought it worth a look).

Just trying to figure out if i need to factor in costs for replacement fans or whether the included ones are pretty/half decent.

Thanks in advance.

Can't speak about the 300, but I had to replace fans on my 650d (corsair only names the fans in the 900)as they were too loud. Got some AF's (140's and a 120) & a 200mm CM which are very quiet.

Fractal Design R3, £7 more and has a fan controller.... though i'm tempted to stick with the 300R if the fans aren't going to run super loud(i prefer the overall design and layout more), i'd be much more at ease if i had the specs for the 300R fans.

EDIT: No response, ended up choosing another case(oh well, maybe next time).

I brought 300R for my new build, the fan is not too bad but I won't say they are super loud.
I plan to replaced the stock fan with 2 PWM at the front and use the stock on the side.