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Cooler Master 12cm SickleFlow System Fan - Blue
 
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Cooler Master 12cm SickleFlow System Fan - Blue

by Cooler Master
3.9 out of 5 stars  See all reviews (28 customer reviews)
Price: £8.99
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In stock.
Dispatched from and sold by After Hours Computers Ltd.

Frequently Bought Together

Cooler Master 12cm SickleFlow System Fan - Blue + Cooler Master 12cm SickleFlow System Fan - Red + Corsair CMZ8GX3M2A1600C9 8GB 1600MHz CL9 DDR3 Vengeance Memory Two Module Kit
Price For All Three: £65.45

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Product Specifications
General
Brand:Cooler Master
Item Height :12 centimetres
Item Width:25 millimetres
Additional Specifications
Wattage:4.2 watts

Technical Details

  • Package Content:Screws, 3-pin plug to 4-pin Molex adapter
  • Depth:12 cm
  • Height:2.5 cm
  • Product Type:Case fan
  • Width:12 cm

Product details

  • Product Dimensions: 12 x 2.5 x 12 cm ; 118 g
  • Boxed-product Weight: 181 g
  • Item model number: R4-L2R-20AC-GP
  • ASIN: B0026ZPFCK
  • Date first available at Amazon.co.uk: 30 Jan 2006
  • Average Customer Review: 3.9 out of 5 stars  See all reviews (28 customer reviews)
  • Amazon Bestsellers Rank: 1,196 in Computers & Accessories (See Top 100 in Computers & Accessories)
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Product Description

Manufacturer's Description

R4 series fans offer a unity of maximum rotational speed and optimum airflow. Using a unique long-life sleeve bearing fan, the R4 series offers long life rating of 50,000 hours. R4 series fans perform at a maximum of 69CFM at 2000RPM.

Product Description

Cooler Master Coolermaster R4L2R20ACGP SickleFlow 120 120mm Blue CASE FAN R4L2R20ACGP Components Cooling Fans Modding


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Customer Reviews

Most Helpful Customer Reviews
8 of 8 people found the following review helpful
Amazing Fan 17 Aug 2011
By Jake
This fan is perfect.

The Airflow (cfm) that this fan produces is very impressive. The Static Pressure, is not fantastic, but it's more than enough to be an effective heatsink fan. The Blue LEDs are very bright, and they illuminate the strips very well.

As for the noise, the reviews on here are wrong. Obviously, some people had a loose air filter or something, because this fan is literally silent. Unless, you move your ear right up to the fan, you can't hear it. Don't listen to those reviews. This fan is PERFECT. No noise, High Airflow, Pretty Good Static Pressure, Very Nice LEDs. For £6, this fan is the best fan out there. I promise.
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3 of 3 people found the following review helpful
super fan 18 May 2011
By techMAD
thanks really great fan and blue is great , will cool the Components in my pc (desktop) and no noise from the fan.
thanks
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1 of 1 people found the following review helpful
By 0491
The fan looks beautiful when fitted in the system, the leds really enhance the look of the system but.. and this is a major but.. The noise from the motor is pretty rediculous even at lowest RPM with fan controller. Would drive me insane if I heard the motors' droning noise all the time, thankfully with the controller it's minimal in comparison to full but still not great >:-(

Would recommend this to anyone who needs decent cooling as it shifts plenty of air, likes the look and not remotely bothered about noise output...
... but i'd stay clear if you want the 'silent' route

Edit: since sold it to a friend (good one i am haha). The noise was just too much with me wanting a near silent system. Shame with how nice it looks. C'est la vie
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Most Recent Customer Reviews
*Fan*tastic! =)
Hi, I shall start off by explaining why I bought this fan.

When I ordered myself a custom built computer from an amazing place called Computer Planet, the description of... Read more
Published 7 days ago by Andy the reviewer
Excellent Fan, Very Quite
This is a very good fan, it really does blow. - However, I must note, while it shifts a lot of air there isn't much static pressure so filters or radiators will restrict its... Read more
Published 9 days ago by Mr. M. Freemantle
Great
"Horrible noise" Very loud" Well it doesn't say anywhere that it is a quiet fan. My 2 graphics cards in crossfire were getting very hot under stress so brought this for the side of... Read more
Published 2 months ago by Azerel
Not too bad
Hooked this fan up with a 4 pin molex and 3 pin mobo splitter i had so I could see what the RPM was. Read more
Published 2 months ago by alexUKguy
Good working fan.
The fan itself is very nice and shifts lots of air well. The color also looks great! A little noisy if you keep you PC next to your monitor. Read more
Published 3 months ago by Peter graham
Cooler Master 12cm LED Fans = WIN
This fan is pretty, with it's blue LED, and actually cools the PC. The LED illuminates the whole of the inside PC, and I for one have not experienced any noise issues since I... Read more
Published 3 months ago by Jake Thomas
Good fan, for a jet engine.
This is the best fan i've ever used, although i admit i've not really used many different fans, but it comes at a price: Noise. Read more
Published 3 months ago by ZparatexX
Great product
Bought this for a new PC system, well designed (although made of light-weight plastic) good brightness and quiet (if you use one of the throttled fan headers). Read more
Published 4 months ago by Jay McIntosh
Cooler Master 12cm
Amazon sent it very fast.Product is too noisy.It is a cheap product.l just replaced it with 2 "Scyte Gentle Typhoon 120mm 1150RPM", much less noisy.
Published 4 months ago by Iulian
good for cooling but loud
this fan is brilliant for cooling knocked 3-4 degress off my cpu temp but is too noisy for a htpc
Published 5 months ago by Khanage30
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