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Item#: N82E16835226043

SilenX EFX-12-15B 120mm Blue LED Effizio Quiet Case Fan

  • 120mm
  • 1400 RPM 74 CFM
  • 3rd generation fluid dynamic bearing
  • 15 dBA
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Effizio Quiet Fans are designed with silence and optimal airflow in mind. Smaller, domed motor hub, larger, more dramatic fan blade sweep area, no other fans on the market come even close in performance! There might be fans that offer more airflow or lower noise levels, but when it comes to a balance between the two, these fans can't be beat, now with Japanese fluid dynamic bearings for ultra long life and reduced vibration.

  • newegg Ideal balance between performance and noise The SilenX Effizio Quiet Fan EFX-12-15B offers efficient heat dissipation. The 120mm fan with 3rd generation fluid dynamic bearings delivers 74 CFM air flow at a noise level of 15dBA, perfect for your quiet computing/gaming needs.
  • newegg Blue LED The blue LEDs radiate mystic blue light through the motor hub creating an immersive ambience for eye-catching fun.

Effizio Quiet Fans are designed with silence and optimal airflow in mind. Smaller, domed motor hub, larger, more dramatic fan blade sweep area, no other fans on the market come even close in performance! There might be fans that offer more airflow or lower noise levels, but when it comes to a balance between the two, these fans can't be beat, now with Japanese fluid dynamic bearings for ultra long life and reduced vibration.

  • newegg Ideal balance between performance and noise The SilenX Effizio Quiet Fan EFX-12-15R offers efficient heat dissipation. The 120mm fan with 3rd generation fluid dynamic bearings delivers 74 CFM air flow at a noise level of 15dBA, perfect for your quiet computing/gaming needs.
  • newegg Red LED The red LEDs radiate mystic red light through the motor hub creating an immersive ambience for eye-catching fun.


Learn more about the SILENX EFX-12-15B

Model

Brand
SilenX
Model
EFX-12-15B

Spec

Type
Case Fan
Compatibility
Case
Fan Size
120mm
Bearing Type
3rd generation fluid dynamic bearing
RPM
1400 RPM
Air Flow
74 CFM
Noise Level
15 dBA
Color
Transparent
LED
Blue

Physical Spec

Dimensions
120 x 120 x 25 mm

Features

Features
Power:
Operating voltage: 6-12V
Current draw: 0.17A
Power consumption: 2.04W

Quick Info

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years


Customer Reviews of the SILENX EFX-12-15B

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Showing 56 of 56 reviews - Clear Filters

  • Johnathon L.
  • 7/1/2014 5:28:39 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsGreat fans.

This review is from: SilenX EFX-12-15B 120mm Blue LED Effizio Quiet Case Fan

Pros: VERY low noise and Very good airflow. Well constructed. Lights up bright. Has the 3 pin mobo connector and a molex built in.

Cons: None.

Did you find this review helpful? Yes No

  • Calvin S.
  • 6/20/2014 6:19:51 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsExcellent

This review is from: SilenX EFX-12-15B 120mm Blue LED Effizio Quiet Case Fan

Pros: Very quiet at full speed.
Mounted these horizontal. These bearings can do that.
Nice lighting.

Cons: None

Other Thoughts: I will be using more of these.
They come in at least red and blue - I have used both.
I have 4 of these so far and all are exhibiting zero problems.

Did you find this review helpful? Yes No

  • Alex W.
  • 5/15/2014 3:20:56 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsAmazing Fans

This review is from: SilenX EFX-12-15B 120mm Blue LED Effizio Quiet Case Fan

Pros: Extremely Quiet, High CFM, Good Support, Good Price

Cons: Bought several, but had one fail after 2 year. They honored their warranty extremely quickly and I got to speak with a real person to do the RMA. Only thing I could think of as a con - also they are not free.

Did you find this review helpful? Yes No

  • Luke W.
  • 5/15/2014 3:20:49 PM
  • Tech Level: Average
  • Ownership: less than 1 day
  • Verified Owner

2 out of 5 eggsLoudest fan in the case

This review is from: SilenX EFX-12-15B 120mm Blue LED Effizio Quiet Case Fan

Pros: The silicone fan mounts are brilliant. It's pretty to look at. The airflow is significant.

Cons: I bought two of these fans. I couldn't quite believe the noise. I left the room and could still hear it. I swapped them out one at a time for the original Cooler Master case fans, twice, just to be sure I didn't make a mistake. I only got them for the how quiet they were supposed to be, so for me they are unusable.

0 out of 1 people found this review helpful. Did you? Yes No

  • Anonymous
  • 2/19/2014 2:20:41 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggssilent

This review is from: SilenX EFX-12-15B 120mm Blue LED Effizio Quiet Case Fan

Pros: They really are silent. They move about the same amount of air as my old Rosewill 120mms but they are much much quieter.

The LEDs on these are gorgeous as well. Lights up my entire case with a really nice looking blue.

Cons: Having the molex on the same cord as the 3pin connector >< why do this?

1 out of 1 people found this review helpful. Did you? Yes No

  • Stanley J.
  • 2/4/2014 3:58:58 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsQuiet Blue light

This review is from: SilenX EFX-12-15B 120mm Blue LED Effizio Quiet Case Fan

Pros: Very pretty blue light, moves a lot of air quietly. Did I mention how quiet it is. Very nice fan, works great. Would buy another but no place to put it in my case. Has unique mounting system with rubber connectors mounted through the case holes. Helps with the vibration noise you may get with other fans.

Cons: Price is a little high but totally worth it if you want a good amount of air removed from your case quietly.

1 out of 1 people found this review helpful. Did you? Yes No

  • Wayne G.
  • 1/18/2014 5:53:26 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsAaahhhhh - Much Quieter

This review is from: SilenX EFX-12-15B 120mm Blue LED Effizio Quiet Case Fan

Pros: I just installed two of these, one inside the case and another outside that pumps air out of the cabinet the computer is inside. The difference is night and day. I replaced a couple of Silverstone Everflows and now it doesn't sound like a turbine engine when I'm running my computer. The lights are nice but I could care less. We will see how the rubber attachments work out compared with screws. I can't get over how much quieter it is. I am now aware of a chip fan on the MOBO that needs replacing because an annoying buzz. Couldn't hear that before.

Cons: If there is one, I would say the airflow is a bit low but with 4 case fans, 2 PSU fans and an external cabinet fan, I think I'll be ok. The air is nice and cool too.

Other Thoughts: If I've got to replace another 120mm fan, I'm going with these again. Very happy so far!

Did you find this review helpful? Yes No

  • David R.
  • 12/16/2013 10:23:18 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsquilt

This review is from: SilenX EFX-12-15B 120mm Blue LED Effizio Quiet Case Fan

Pros: every happy with this fan. quilt and move lot of air.

Cons: wish it was cheap

Did you find this review helpful? Yes No

  • Randy H.
  • 7/19/2013 8:45:56 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

2 out of 5 eggsNot Impressed! Sorry I believed the reviews

This review is from: SilenX EFX-12-15B 120mm Blue LED Effizio Quiet Case Fan

Pros: It moves air.

Cons: Definitely NOT silent! Highly disappointed. Ordered 2 and they both have a loud hum. How loud? At full RPM I can hear it over all the other case fans ( 1-200mm, 2-140mm, and 3-120mm). Even using fan control to drop the RPM below 50% they are still audible. NOT worth the money. I recommend you look for other brands.

Other Thoughts: I have built lots of systems for friends and customers over many years using many brands of cases and case fans. Even the cheapest fans I used were no louder than these, except the old 80mm ones.

3 out of 4 people found this review helpful. Did you? Yes No

  • Henry C.
  • 7/18/2013 2:47:36 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

2 out of 5 eggsLouder than they claim

This review is from: SilenX EFX-12-15B 120mm Blue LED Effizio Quiet Case Fan

Pros: Moves alot of air for the level of RPM, more efficient than any other fans I've seen.

Cons: This fan is much louder than 15 db as it makes a very noticeable hum that can be heard a room away. Unfortunately I only bought this and paid more than I wanted for a fan just because it was supposed to be quiet. The computer is in the living room, where I wanted it to be as quiet as possible.

2 out of 3 people found this review helpful. Did you? Yes No

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Case Fans > 
SILENX > 
Item#: N82E16835226043
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