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Item#: N82E16835200090

Rosewill RNBL-131409B - 140mm Computer Case Cooling Fan with LP4 Adapter - Black Frame, Smoke Blades & 4 Blue LED Lights, Fluid Dynamic Bearing, Silent

  • 140mm, 9 blades
  • 1200RPM ± 10% RPM / 55.4CFM
  • FDB bearing
  • Black frame with blue LED

This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
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With its excellent performance and outstanding quality, the Rosewill RNBL-131409B cooling fan is great for your mainstream or performance system. This 140mm, nine-blade fan operates at 1200RPM ± 10%0RPM, delivering robust yet quiet cooling, while the classic black frame with a red LED is eye-catching, whether inside or outside the chassis. It's also built to last with an FDB bearing, which delivers stable, nearly silent performance for years to come.

  • newegg Excellent cooling performance With nine blades and a 1200RPM +/- 10%RPM rotation speed, this Rosewill case fan produces a 55.4CFM air flow at a 21dBA noise level, delivering strong yet acoustic-friendly cooling performance for your rig.
  • newegg Great Looks This fan is stylish and attractive, with a black frame and a blue LED.
  • newegg FDB Bearing The Fluid Dynamic Bearing (FDB) helps promote a longer lifespan and a quieter operation than traditional sleeve bearings.
  • newegg LP4 Adapter Cable This fan natively plugs into the motherboard, or can be connected to the main power supply using the LP4 adapter cable.

Learn more about the Rosewill RNBL-131409B

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Customer Reviews of the Rosewill RNBL-131409B

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  • Xianyi C.
  • 9/9/2015 12:02:23 PM
  • Tech Level: Average
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGood enough for the price

Pros: 1. low price
2. nice LED look
3. little noise with fair airflow

Reasonable price with fancy look and get the job done
I don't need a super strong fan, just one to enhance the airflow of my case so this one works perfect for me. With Q-fan control of my MOBO, it runs at 800-1200 RPM with little to no noise.

Cons: you cannot feel the wind if you expect a strong fan

Other Thoughts: Good choice overall for a 140mm case fan with fancy LED

Did you find this review helpful? Yes No

  • Brandon T.
  • 5/13/2015 12:22:32 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsAmazed - Very Cool Product

Pros: Low price.
Blue LED.
Near-silent (at lowest speed.)
Doesn't make weird sounds at varying speeds (using a fan controller to change speeds.)
Actually pushes air instead of just spins.
Fairly thin, so it'll fit most cases.
Easy to clean.

Cons: (Not necessarily a HUGE con, but:) screw hole goes all the way from front of fan to back.'s hard for me to explain; most fans I own have a gap between the front and back, which gives 8 holes total. So if I were to use zip ties (like I need to for this one case mod) I'd normally use smaller ties that don't need an extra 15-something-mm of distance to cover, and if I wanted extra sturdiness I could tie the rear 4 holes too. I also like seeing the color of my screws in my case, fans with the gaps allow me to see them.

Other Thoughts: If I ever need another 140mm fan with Blue LEDs this will definitely be the fan I purchase.

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  • Anonymous
  • 2/11/2015 11:54:48 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year

5 out of 5 eggsFAN--TASTIC

Pros: good fan, the fan was easy to install, all it required was some muscle and a screw driver!

Cons: None so far

Other Thoughts: I decided to order this to install as a fan for my case. Installation went smoothly and the supplied cable is of adequate length. The fan's LED effects are also pretty cool and are actually brighter than the supplied 140mm LED fan on the front of the case, and I have also had a noticeable drop in my PC temperatures. I think this fan is excellent.

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  • Daniel M.
  • 12/29/2014 6:56:01 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsDecent

Pros: Fair price.
Extra adapter.
Led is not over powering.

Cons: None

Other Thoughts: To get an adapter packaged in these is almost unheard of at this price and after a few other Rosewill purchases that show decent quality and fair pricing I am looking to them more often now in the past year.

Did you find this review helpful? Yes No

  • Frank T.
  • 7/8/2014 1:31:32 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsworks well

Pros: It is a fan it moves air from my PC well it is not too loud for the air it moves

Cons: will find out about longevity later

Other Thoughts: needed a fan this one was good price and fit the bill moves a good amount of air for small noise other Rosewill fans I have got have give me good service. Not this is for a high end gaming machine thus a little noise for the amount of air it pushes is just the right balance. Fit my Antce 300 Illusion case just fine

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  • Jake G.
  • 6/30/2014 8:19:18 PM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

3 out of 5 eggsAlright fans.

Pros: LED's are pretty nice, they come in a darker blue though so if you try to match them to a CM Sickleflow it's a bit off. It moves air, keeps my computer pretty cool, I have three of them in my case and the single 120mm version of this exact fan is probably louder than the three 140mm versions that I have in there.

Cons: All of them click. One was clicking really bad because I guess one of the cables was hitting the fan blade so I had to pull back the Rosewill sticker slightly (which wasn't hard because it was already a little lifted) and pull the cable up out of the fans way and put the sticker back down, and maybe that's the cause on all three of them? I have no idea but I only fixed one of them because the clicking was soft enough for me to not mind. Also they use self tapping screws so when your screwing it in it sounds pretty rough and you need a little more force than usual, lots of cracking noises. Also you can see that at the 3-pin connector there previously was a molex attachment that they cut off (you can see two little wires in the connector that are just straight cut out) and the reason I know it's a molex connector is because the 120mm fan has the same connector, but without the molex connector cut off. Also the LED's are secured by what looks like metal and a big glob of glue, which I mean you can't see in my case once mounted but it's there and worth pointing out. If you wanted to change the LED's maybe it would be an easy mod though?

Other Thoughts: I'm using them in my case and they do what I need them to do, which is move air and look pretty, so I can't say I regret my purchase but I wouldn't consider them "high quality" by any means. Also if your wondering what the static pressure is on these fans (mmH20) you're not gonna find out (I asked about the 120mm version) they just gave me the CFM. And that was contacting Rosewill not Newegg. Once they got in there though I was happy enough, pretty nice looking, if I replace them it'll only be because the clicking gets worse, it's mostly just out of the box cheapness that might turn you off, but then again, they're cheap fans. Also worth mentioning, the 120mm is transparent and the 140mm is translucent (as far as a black fan goes)? I mean I could tell from the pictures but I just don't know why they wouldn't make them all transparent or all translucent. You figure you'd want them to match.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit.
We strive to provide the most reliable and highest quality products to our customers.

Static pressure: 1.43mm-H2O
We are sorry to hear that, please contact our support team to assist you with warranty options.

Phone: 1- 800-575-9885

We look forward to hearing from you.

Rosewill Customer Care

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