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NZXT Case Fan Cooling FN140-RB

by Nzxt
4 out of 5 stars 305 customer reviews
| 4 answered questions

Available from these sellers.
140mm
  • 9 Blade rifle bearing fan
  • Sleeved Cables
  • Size: 140x140x25mm
  • Speed: 1300 RPM +/-10%
  • Life: 40,000 hours
  • 9 Blade rifle bearing 140mm fan
  • Two years warranty
  • Size: 140x140x25mm;Connection type: 3pin and 4pin molex;Current: .24A;Input: 2.88W;Speed: 1300 RPM +/-10%;Air flow: 62.5 CFM / 106 m^3/h
1 new from $43.00 1 used from $12.99

Product Description

Size: 140mm

140mm 9 Blade Rifle Bearing Fan 1300 RPM

Product Information

Size:140mm

Technical Details

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Brand Name Nzxt
Item model number FN140-RB
Item Weight 6.4 ounces
Product Dimensions 5.6 x 5.6 x 1 inches
Item Dimensions L x W x H 5.6 x 5.6 x 1 inches
Color Black/White

Additional Information

ASIN B0039825LW
Customer Reviews
4 out of 5 stars 305 customer reviews

4 out of 5 stars
Best Sellers Rank #603 in Electronics > Computers & Accessories > Computer Components > Fans & Cooling > Case Fans
Shipping Weight 6.4 ounces
Domestic Shipping Item can be shipped within U.S.
International Shipping This item is not eligible for international shipping. Learn More
Date First Available February 18, 2010

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Product Warranty: For warranty information about this product, please click here

Customer Reviews

Top Customer Reviews

Size: 120mm Verified Purchase
I bought this for a friend's budget build, it was the cheapest of all the 120mm fans that included Prime Shipping.(which i love btw)

Quality/Value: Well for 7 dollars and free shipping if you got prime or the super saver, its amazing. Great packaging, necessary screws, sleeved 3 pin and comes with a 4 pin molex connector. Rifle bearing fans mean that they wont degrade as fast as the cheaper but quieter sleeve bearing fans; the 2 YEAR WARRANTY is evidence of that quality. These fans were even cheaper than sleeve bearing fans, and cheaper than newegg for me because amazon does not charge taxes to California, something that might be overlooked when comparing prices.

Looks: It's black screws and sleeved 3 pin help it blend and makes it very attractive. Sadly, if you choose to use connect with directly to the Power Supply Unit then you will deal with bear wires from the 4 pin molex to 3 pin connector. Look fall more on personal taste and build color scheme but I personally love the white fins.

Noise: This one is tricky; if your sensitive, I suggest a fan controller or volt suppressor. The fans are not terribly loud but are defiantly noticeable if your looking for it. As an example; me and my friend were talking about the build as i was installing windows about 5 feet away from the computer with it completely closed. As it turned off we both stopped talking in shock from how loud we had been speaking and the volume of the fans. I personally don't mind, especially at this price point but its something to keep in mind.

Performance: The aiflow was better then the stock coolermaster case fans and i could feel the air several inches away.
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1 Comment 27 of 29 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Size: 200mm
Worked great until it almost caught on fire! I had 4 of these installed and one seized entirely and almost caught on fire. Thank god I smelled the burning plastic/electrical smell before an actual fire started. I thought this was no big deal (things happen) so I replaced it. One of the other ones started making a grinding sound a couple months later. Hell no I'm not risking burning down my house! Replaced all four of these expensive paper weights. Use at your own risk! If you check out other computer parts stores you can find similar stories to mine. I disregarded the bad review and paid dearly for it. A rifle bearing fan should have a long duty life and these definitely do not! Save your money and do not buy these. I had pictures of the melted fan shroud but there does not appear to be a way for me to upload them.
2 Comments 19 of 20 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Size: 140mm
Well, what can I say? It's a 140 MM fan, fits perfectly in front fan slot on the NZXT Phantom and fully compatible with the Phantom's fan controller. Considering that the fan and the Phantom are both manufactured by NZXT, I must say I was expecting as much. Mine is set up as an intake (or "pull" for you techies) fan on the front fan slot of my Phantom. Appears to be working well in terms of airflow, but its obviously not going to pull in HUGE amounts of air. The noise was pretty much unnoticable. I run all of my Phantom's case fans at ~80% when I'm not doing anything hardcore, and the system was whisper quiet at these settings both before and after installing the 140 MM fan (for the record, I had nothing in that slot beforehand, so my comparison is to ambient noise and not the noise of another fan). All in all, great product.
Comment 12 of 13 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Size: 200mm Verified Purchase
I bought this fan 10 months ago to put in my new NZXT case for extra air flow. The original NZXT case fans that came with the case are still going strong, but this extra one started failing at around 8 months in and then failed completely with a nice burning smell to signal its demise. If not for the early death, I would have given this fan 4 stars, but I'm disappointed with the short life of this fan.

I'm hoping the one I ordered came from a bad batch and will give this fan one more chance to prove itself.

UPDATE: March 21/2012 - I ordered 2 more of these in the hope that the previous fan that failed was from a bad batch. I replaced the bad fan with one of the 2 new identical fans that I received three weeks ago and unfortunately in less than 2 weeks the new one has started to sound like a lawnmower is running on startup, though the noise goes away after a few minutes of running. And as I originally mentioned, the original case fans are still running great.

UPDATE: December 2012 - The 3rd fan has been running well for about 9 months now, hopefully it will last more than a year. I'll update again after a year has passed.

UPDATE: June 2013 - The 3rd fan is still going without issue. While this is good for me, if you order this fan be aware that the one you get may have a short life span. If you can afford it, I would suggest ordering an additional fan in case what happened to me(and other reviewers) happens to you.
4 Comments 8 of 8 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Size: 140mm Verified Purchase
It is quiet, built well enough, but really doesn't move a lot of air. It is ok for my case as the top fan out a five fan design, I use it for one of my two exhaust fans, one on the top(this one) and one on the back on top which is a monster blowing air out like a window fan when at full speed. so the two of them together move all the air I need moved and keep my air cooled HTPC/network server running between 29c and 41c with a stock cooler on my cpu...
Comment 8 of 9 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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