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Cooler Master R4-L2R-20AC 120mm Blue LED Case Fan 2000RPM 69CFM 19DBA 3/4 Pin

This product can only be exchanged or replaced with the exact same item.
Cooler Master R4-L2R-20AC 120mm Blue LED Case Fan 2000RPM 69CFM 19DBA 3/4 Pin - 1
Actual product may not be exactly as shown.
Cooler Master R4-L2R-20AC 120mm Blue LED Case Fan 2000RPM 69CFM 19DBA 3/4 Pin - 42176_l.jpg Customer Photos (0)

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Reg. Price: $9.98  CAD
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   Shipping Weight:   0.1 lbs
   Part #: R4-L2R-20AC-GP
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Features    [ Edit | History ]
Quick Specs:
Air Flow 1 x 69.7 CFM
Application/Usage Case
Connectors 3-pin TX3
Fan Diameter 1 x 120 mm
Weight (Approximate) 4.09 oz
Fan Speed 1 x 2000 rpm
Fan Bearing Type Sleeve Bearing
Height 1"
Width 4.7"
Depth 4.7"
Number of Fans 1
Green Compliant Yes
Green Compliance Certificate/Authority RoHS

Specifications    [ Edit | History ]
Fan Information  
     Air Flow: 1 x 69.7 CFM
     Fan Bearing Type: Sleeve Bearing
     Fan Speed: 1 x 2000 rpm
     Number of Fans: 1
General Information  
     Brand Name: Cooler Master
     Manufacturer: Cooler Master Co., Ltd
     Manufacturer Part Number: R4-L2R-20AC-GP
     Manufacturer Website Address:
     Product Name: Long Life LED Case Fan
     Product Type: Cooling Fan
     Connectors: 3-pin TX3
     Additional Information:
  • Fan with Blue LED

     Application/Usage: Case
     Green Compliance Certificate/Authority: RoHS
     Green Compliant: Yes
Physical Characteristics  
     Depth: 4.7" (120 mm)
     Fan Diameter: 1 x 120 mm
     Fan Location: Side
     Height: 1" (25 mm)
     Weight (Approximate): 116 g
     Width: 4.7" (120 mm)
Power Description  
     Input Voltage: 12 V DC

COOLERMASTER R4-L2R-20AC-GP Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding COOLERMASTER R4-L2R-20AC-GP reviews.
Experience: 5 Days
Nice looking
Nice LEDs
Cools great
This is a good fan for you PC to look good and to cool you PC good

Experience: 20 Days
 Verified Owner
Not too loud
Only 3 pin connection
Decent fan for the money and looks great in my case, but I wish I had invested more for a better quality fan (PWM, more air movement). No real complaints though.

Experience: 20 Days
 Verified Owner
Looks good.
Works like it should
A bit loud, nothing crazy, just louder than what I expected
I wanted cheap and good fans for my first build.

Experience: 1 Years
 Verified Owner
- Great value
- Looks nice
- Included 3 pin fan to 4 pin molex adapter
- Loud, but pushes a ton of air
Overall, an awesome fan. I've used both the blue and red variants of this fan. They've been awesome in multiple builds I've done.

Experience: 3 Weeks
led lights, price

Experience: 3 Days
-good lighting
works great and lights up well

Experience: 5 Days
 Verified Owner
not very bright
i would recommend buying for beginner builders. they are cheap, and you can get a lot of them for $50

you get what you pay for

Experience: 30 Days
 Verified Owner
Nice color and led. Very good airflow.
A little nit noisy.
This fan is a little bit noisy but the air flow is amazingly high.

Experience: 1 Days
great price. good air flow.
very noisy.
Good buy, if you can get it on sale. I have it mounted on the
side of the case where the vent holes are pointed directly
at me. Might be quieter if it was mounted elsewhere. I'm reasonably happy. ;-]

Experience: 1 Months
 Verified Owner
-Easy to install
-Nice LED
-None for now! Works well.
Good fan for the price and they add a stylish touch to your case!

 NCIX Forum Messages

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Please note that Forums is not a sales or product support board. For sales or specific product related questions, please send message to receive the fastest response.

Messages about Cooler Master R4-L2R-20AC 120mm Blue LED Case Fan 2000RPM 69CFM 19DBA 3/4 Pin

Were these on sale not long ago for $2.99 each ? (NoSeagate- Jul 21, 13, 6 Replies) Read this message
Antec Tricools (JeanClaudeVanDamme- Mar 24, 12, 6 Replies) Read this message
69CFM and 19DBA... Really? (Andrew M- Jan 16, 12, 6 Replies) Read this message
Zalman case Z9 series? (Metallium30- Sep 26, 11, 1 Replies) Read this message
fan controller? (alick_l- Aug 31, 11, 0 Replies) Read this message
Fans make strange noise. (Hills- Aug 28, 11, 6 Replies) Read this message
2 of these in one header (Raymond_W- Jun 08, 11, 2 Replies) Read this message
retro sale price? (zallow- May 24, 11, 3 Replies) Read this message
Good replacement for corsair cooling H70 ? (Sébastien_G- Mar 25, 11, 2 Replies) Read this message
Thermaltake V3 fit (littlewicky2- Mar 23, 11, 2 Replies) Read this message
Taking the LEDS off? (Noodah Man- Jan 10, 11, 3 Replies) Read this message
Very loud fan. How can I undervolt it? (dan_s- Jan 09, 11, 12 Replies) Read this message
A word of warning for those with the CM690 (-=SiDeWinDeR=-- Dec 01, 10, 4 Replies) Read this message
Good Replacement? (Catherine_L- Nov 28, 10, 2 Replies) Read this message
3 to 4 pin adapter ? (qewcool- Jun 03, 10, 2 Replies) Read this message

Post a New Message  |    All Messages       Browse NCIX Forums

Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
Reviews from the Web
Submit a review link   |   Latest 30 reviews
Product Warranty
First 30 days limited warranty through The remainder of the one year warranty is provided directly by the manufacturer.

Support For USA, Canada, & Mexico 
Cooler Master USA, Inc.
Unit A - 1951 S Parco Ave.
Ontario, CA

Phone: 1-909-673-9880
Fax:  1-909-673-9882 or 9883

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