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Cooler Master R4-LUS-07AB-GP Megaflow "200mm, Quiet Case Fan" Blue LED

4.2 out of 5 stars 552 customer reviews
| 70 answered questions

RRP: £11.62
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200mm
Megaflow Blue
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  • R4-LUS-07AB-GP

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£11.02 FREE UK delivery. Usually dispatched within 2 to 3 days. Dispatched from and sold by Kikatek.

Frequently Bought Together

  • Cooler Master R4-LUS-07AB-GP Megaflow "200mm, Quiet Case Fan" Blue LED
  • +
  • Akasa AK-CBFA04-15 PWM Fan Splitter Cable for 2 Fans
Total price: £14.01
Buy the selected items together

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Size Name: 200mm | Style Name: Megaflow Blue

Product Information

Size: 200mm | Style Name: Megaflow Blue
Technical Details
BrandCooler Master
Item Weight268 g
Product Dimensions3 x 20 x 20 cm
Item model numberR4-LUS-07AB-GP
ColorBlue LED
Wattage3.36 watts
  
Additional Information
ASINB002JFU5IQ
Best Sellers Rank 20,048 in Computers (See top 100)
Shipping Weight340 g
Date First Available13 July 2009
  
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Product Description

Size Name:200mm  |  Style Name:Megaflow Blue

Cooler Master MegaFlow 200 - case fan


Customer Questions & Answers

Customer Reviews

Top Customer Reviews

Style Name: Sickleflow RedSize: 120mm Verified Purchase
I bought this product for the rear of my HAF 922 to suck out rising hot air. I have heard complaints from other reviewers that this fan is extremely noisy. My HAF 922 has 3 200mm fans fitted besides this one and of course the hefty CPU fan to cool my 8 core AMD CPU. I can say with all honesty, that this is the most quiet computer I have EVER built; and I've built a few in my time. I can just hear a quiet purr from where I sit (about 3 feet from the unit). I would highly recommend this fan, hence the 5 stars awarded.
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Style Name: Megaflow BlueSize: 200mm Verified Purchase
Well I had the stock Cooler Master Haf X Side Case fan and this comes with no light so I thought why not and get the Blue LED one ! can't fault it ! very good light from it and I think its a bit more quiet than the stock fan ! happy customer
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Style Name: Megaflow BlueSize: 200mm Verified Purchase
Fitted as a top exhaust fan for my Coolermaster storm enforcer case. Pity the titting screws are silver, although I had some spare black ones to fit the fan. Glows with the same red colour as the front 200mm intake fan. Cannot hear it running under load, indeed my motherboard gives me a warning that in normal mode it is running at 400 rpm. Even manually raising the fan speed, the fan is very quiet.
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Style Name: Megaflow BlueSize: 200mm Verified Purchase
I recently purchased two of these fans to use in conjunction with a Phobya Xtreme 200 radiator on my watercooled computer. They are one of only about four 200mm fans on the market and are a) Cheap b) reasonably powerful c) Pretty by virtue of their LED's.
The resulting combo of fans and radiator not only looks great but performs incredibly well.
Highly recommended!
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Style Name: Sickleflow RedSize: 120mm
First thing first, nowhere on the packaging does this fan claim to be quiet. It explicitly tells you on the packaging that they are 19 dB-A which is around the upper middle sound level for a case fan of it's class. This fan runs at 2000rpm and shifts 69.69 CFM of air, something fans twice the price struggle to do at times, and costs six quid so you can forgive it not being totally silent. I've had mine for a week now and to be perfectly honest the only noise that I've heard from it has been on the first day it made an interesting hard drive type grind if I knocked the table. It's living in a HAF 922 with a side window and on a CPU heatsink which could account for how little I hear of it but that's only minimal dampening.

The down side is that the 3pin to 4pin molex didn't work when I tried it to see if the fan was working before installation but since I wasn't intending it's use I really don't care but it has to be noted.

As for rating, this fan is on par with ones that have RRP's of double the price, is solidly built and look nice. A rating for it being £6 you really can't look at anything but a 5/5 but be aware that an extra four quid get's you the
Antec TrueQuiet 120 Fan (12cm) then I think a 5/5 is fair given that it's an LED 2000rpm 69.69 CFM fan and it's half the price of it's nearest spec rival.
Comment 6 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Style Name: Sickleflow BlueSize: 120mm Verified Purchase
Hi all.
I got 2 120mm for push/pull on my cooler master hyper 212 evo and overclocked my CPU to 4.9ghz
It keeps CPU cool, air flow is good 69.69 CFM and the LED's light up my case in Blue.
I would definitely recommend these fans. The price is amazing.
No coil whine in my experience and I have ran them for 4 years.
I would buy again fast delivery and packed well.

Specifications.
Dimension: (W x H x D) 120x120x25 mm.
Voltage: 12V DC.
Current (Ampere): 0.35A.
Input (Watt): 4.2W.
Speed (R.P.M.): 2000 R.P.M..
Air pressure (mmH2O): 2.94 mmH2O.
Fan Noise Level (dB-A): 19 dB-A.
Weight: 116 g.
Bearing Type: Long Life Sleeve.
Fan Life Expectancy: 50,000 hours.
Screws: 4 pcs.
LED number: 4 Blue LED.
Adapter: 3 to 4 Pin Adapter x 1.

My rig
Processor: Intel i5-2500K CPU @ 4.9GHz
Cooler: Coolermaster Hyper 212 Evo
Motherboard: ASUS P8Z68-V Pro
Memory: 8192 MB RAM Corsair Vengeance @ 1600mhz
Video Card: ASUS Nvidia GeForce GTX 570 Direct CU II
PSU: XFX Pro 850W Core Edition PSU +12V rail 72A
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Style Name: Megaflow BlueSize: 200mm
this fan is silent and the leds are bright, but the only thing that disappointed me was the fact that it would not fit in my nzxt phantom case, none of the holes lined up to fix it into place.
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Style Name: Sickleflow BlueSize: 120mm Verified Purchase
Loved these, bought 3 of these! So easy to plug in (3 point) and leads are long enough to fit almost anywhere in your set up. Not the brightest but will run for ever. Great reliability and really quiet with fan controller on low setting.
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Size Name: 200mm | Style Name: Megaflow Blue