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COOLER MASTER R4-L4S-10AB-GP Blue LED Case Fan

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COOLER MASTER R4-L4S-10AB-GP Blue LED Case cooler
Newegg.ca - Once you know, you Newegg! 
$11.99 CAD Buy Now

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  End Time Product Price  
COOLER MASTER R4-L4S-10AB-GP Blue LED Case cooler COOLER MASTER R4-L4S-10AB-GP Blue LED Case cooler $12.99 CAD Shop Now
Cooler Master 140mm Blue LED Fan  R4-L4S-10AB-GP 16dBA Cooler Master 140mm Blue LED Fan R4-L4S-10AB-GP 16dBA $15.89 CAD Shop Now
NEW Coolermaster R4-L4S-10AB-GP Blue LED Silent Fan Cooling 140mm ROHS NEW Coolermaster R4-L4S-10AB-GP Blue LED Silent Fan Cooling 140mm ROHS $18.56 CAD Shop Now
Cooler Master CM Essentials 140 - Sleeve Bearing 140mm Blue LED Silent Fan fo... Cooler Master CM Essentials 140 - Sleeve Bearing 140mm Blue LED Silent Fan fo... $21.22 CAD Shop Now
Cooler Master R4-L4S-10AB-GP CM Essentials 140 -Sleeve -140mm BlueLED Silent Fan Cooler Master R4-L4S-10AB-GP CM Essentials 140 -Sleeve -140mm BlueLED Silent Fan $22.01 CAD Shop Now
Cooler Master R4 Series Silent 140mm LED Case Fan R4-L4S-10AB-GP (Blue) Cooler Master R4 Series Silent 140mm LED Case Fan R4-L4S-10AB-GP (Blue) $30.47 CAD Shop Now

Product Reviews

COOLER MASTER R4-L4S-10AB-GP Blue LED Case Fan
58%
Excellent
28%
Very Good
6%
Average
3%
Below Average
0%
Poor
Rating: 8.88/10
Chi Ho_L@NCIX
Rating:

Review Date: 12/30/14
Cons: A little bit short wireThe actual color of the LED is a lot bright compare to the picture

Pros: Blue LED !!Great price and valueSilent at low speed
Comment:
Use as a top exhaust case fan. Completely silent at low speed. The LEDs are so bright that light up my case perfectly. Note: It comes with silver color screws and wire. the wire is a little bit short (About 9 in), which can barely reach the sysfan socket on the motherboard.
kevin_c@NCIX
Rating:

Review Date: 02/09/14
Cons: none

Pros: they do what they are supposed to
Comment:
they are nice fans, not the best, but work well for the price, the clear cases are nice as they fit well with the rest of my fans, and they aren't very loud, would and probably will buy again
Bshizz@NCIX
Rating:

Review Date: 01/01/14
Cons: none

Pros: Very Very Quiet.Nice bright blue LEDs
Comment:
Seem to be good quality fans. Plastic feels durable. Comes with mounting screws and power connector adapters. Doesn't move a crazy amount of air but they are completely silent. Got a price match so they were as cheap as you could expect to find a 140mmm case fan!
Aries99@NCIX
Rating:

Review Date: 10/30/13
Cons: 3 pin

Pros: 140 mmquitebright blue
Comment:
The 140 mm is actually almost dead silent. Nice bright blue, but not over powering. Cheap fan power untill I pick up some Wings.
Keir
Rating:

Review Date: 09/04/13
Comment:
Very good ConstructionGood Vibrant Blue LEDSExtremely QuietFantastic Air Flow Cost appears just a tad higher compared to 120mm models. These fans are incredibly quiet. Note, they are not silent. If you have one particular fan you might or might not notice any noise, but if you run numerous fans expect to start to be noticeable. I have two of these and two 120mm fans in my CM Scout case, through the day you have to try to listen for them, but at night when the residence is quiet they have a smooth calm hum. I am extremely tickey when it comes to fan humm noise, but no a single ought to have a lot situation with these.
ross_w@NCIX
Rating:

Review Date: 07/24/13
Cons: pricematch if you can

Pros: decent performing fan
Comment:
decent airflow and pretty quiet.average quality and price
Jessica
Rating:

Review Date: 07/13/13
Comment:
-good air flow-effectively made-quite quiet -I purchased Cooler Master specifically b/c I wanted it to match my three 200mm cooler master fans but the leds are a substantially lighter color& I do not like the way it appears in my case. I attempted a different connection encase there wasn't enough energy for the LEDs but that wasn't it. Fantastic item more than all but I currently threw out the box devoid of considering so no return just a ผ loss here
Saskia
Rating:

Review Date: 06/30/13
Comment:
Pretty, glows. Seems fairly sturdy, accidentally stuck finger in the blades twice and none of them snapped off. Hardly appears to move any air. the fan next to it is a stock 120mm 9 blade fan. I accidentally broke off 1Ǚ of those blades, and it nonetheless moves WAY far more air than this a single. Would not advise, get a fan that moves more air.
Pearly
Rating:

Review Date: 06/03/13
Comment:
Wonderful solution moves a lot of air although remaining extremely quiet. Blue LED's looks incredibly good in my new Thermaltake Armor + case. None at this time, utilized them for about a month now without any issues. If your seeking for a low expense fan that is rather and moves a lot of air this is the fan for you.
Carolina
Rating:

Review Date: 05/14/13
Comment:
Nice Blue LEDs preforms well cant get the screws to go all the way it so its loose in my case despite the fact that it doesn't jingle or anything so i don't know if its a difficulty performance sensible its just annoying and unsettling it really should be in a position to screw all the way into a Cooler master case
Vettexl@NCIX
Rating:

Review Date: 04/25/13
Cons: - doesn't move a lot of air, but look at the price

Pros: - bought two of these for $7 each.- blue LED is sufficiently bright
Comment:
Bottom line: would purchase again, but not for anything mission critical.
MNNNGH@NCIX
Rating:

Review Date: 02/25/13
Cons: No dampening rubber, though I don't know that it'd be needed.

Pros: SILENT! Good specs. Lights up my front fan vent.
Comment:
I'm amazed at how quiet this fan is. It's obviously more silent than powerful but the specs are great for a 1000rpm fan.During installation the screw holes were a little too tight for comfort. The frame was twisting from the torque so I stripped one of the screws due to this and had to remove with pliers.
Smith
Rating:

Review Date: 02/16/13
Comment:
Genuinely good bright blue led's and it fits the side panel of my cooler master haf 912 NoNE Actually nice fan for the cost moves a good quantity of fan correct over my gpus
Luther
Rating:

Review Date: 02/07/13
Comment:
Correct Blue colour on fans I got (installed two on side of CM 690 II advance case). Fans are quiet with only minimal air flow noise. Installed with only minor resistance at about threeǚ way in with screw, then secured very easily. (make confident you have screwdrive with excellent head or screws may possibly strip). No vibration, and LEDs are vibrant. Match my front Blue LED fan, which came with case perfectly. none at all Wire length and adapters are each good and overall high quality of fans is superb.
Biana
Rating:

Review Date: 02/07/13
Comment:
It's clear, it's quiet, it moves air. I purchased it to match my other blue LED cooler master fans for my Storm Sniper case. This fan isn't blue -- it's a light teal.
Corinne
Rating:

Review Date: 01/28/13
Comment:
quiet, very good value for the cash...as lengthy as you want teal as an alternative of blue leds. teal led colour i'm not hopping on the "it's teal" bandwagon to be argumentative, the lights actually are teal in color.
Monisha
Rating:

Review Date: 01/08/13
Comment:
Moves lots of air and keeps everything cool! Have however to cross over the 40 C degree mark with my I7 930 overclocked at space temps. LED's are bright! If you have this in a space you have to sleep in, you undoubtedly wont have a require for a night light! That aspect drives me nuts. Ordered them since it goes with the rest of my new P.C.'s theme situation. Every thing appears to be blue lights so I believed why fight it.Cooler master Centurion 590 CaseAsus Rampage III Formula X58 MBCorsair 850HX 80 Plus Silver Modular PSUXFX 5850 Video cards in crossfireWD Black 500GB HDD's Dual Processors 32mb 720012Gb's DDR3 Kingston RamPlextor PX-B320SA combo drivePlextor PX-B940SA Blu-Ray burnersthree LG 23" LED LCD Monitors
warplane@NCIX
Rating:

Review Date: 12/11/12
Cons: NONE!!

Pros: Low noiseGood airflowLED :D
Comment:
I love this fanI have one other in spare
Ben_L@NCIX
Rating:

Review Date: 12/06/12
Cons: none

Pros: blue leds, quiet, good cooling,good price
Comment:
i had many coolermaster fans before and have always had good experiences, and some of them still working after 5 years of use, this is no different, excellent as always, very quiet, good cooling, looks cool (blue leds), some people may not like the bright blue lights, but i like it, its like a night light for me, and price is very good too, highly recommend this fan to others
Sam_C@NCIX
Rating:

Review Date: 11/21/12
Cons: Need longer screws and bolts.

Pros: - Nice quality- Stylish, nice blue LED.- Good performance- Very quiet
Comment:
Nice blue LED fans for a gaming desktop. Runs very quiet. I'd like to include longer screws from Cooler Master and bolts, but still very satisfied. I would buy more if I need it. I recommended it!
Kemal
Rating:

Review Date: 11/11/12
Comment:
fantastic value and alot quieter than cool max 140mm fans with excellent air flow. does exactly as advertised. the cool max 140mm fans went into garbage soon after operating cooler master 140s no cons at moment following running for month
Jennelle
Rating:

Review Date: 10/25/12
Comment:
Huge, quiet and moves a lot of air. Pretty blue lights if you are into that. Huge, measure very first, I'm glad I did. Why is it OK for us to sit about in public with good friends pushing food into one end of our bodies but not out the other?
Bryga
Rating:

Review Date: 10/05/12
Comment:
Massive, quiet, moves air. Moves air but doesn't precisely "push" it.It definately is teal compared to my Rosewill blue led. Color is only factor that genuinely throws me off.
Jaguar
Rating:

Review Date: 10/04/12
Comment:
Awesome with CoolerMaster HAF situations, enjoy it! None yet Use CM fans to turn my HAF X rig BLUE. Got this 140 MM blue LED fan to the back, 3 200 MM fan for the side and two top mounts, and a blue 120 MM for the GPU air duct. Purchased all of these straight from CoolerMaster. Obtaining difficulty discovering a blue 230 MM fan to replace the front red led
Chris
Rating:

Review Date: 10/01/12
Comment:
Whisper quiet! blue LED just right not as well vibrant. Wish it was less costly! Didn't come with any screws. If you are considering this fan get it.
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Product Features

Case Fan 140mm Fan

Cooler Master LED Silent Case Fan (R4-L4S-10AB-GP)
Keep your chassis airy with this case fan. Plug this bright blue LED fan into any 140mm port to maximize cooling performance in your case. It generates sufficient air pressure to keep your CPU well ventilated and hence, allows a smooth functioning of its components. It also guarantees a long lasting performance with its 35,000 hours of operation. Its 69.9CFM diffuses heat allowing more airflow where necessary. It comes with a 19dBA, which ensures silent functioning. Buy this case fan today.

What It Is And Why You Need It:

  • 69.9CFM; disperses heat
  • 19dBA; emits very less noise
  • 35,000 life hours; ensures a lengthy life span

Product Specifications

 
Bearing Type: Sleeve
RPM: 1000 RPM
Air Flow: 60.9 CFM
Noise Level: 16 dBA
Power Connector: 3 Pin
Color: Transparent
Compatibility: Case
Dimensions: 140 x 140 x 25 mm
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