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💨 upgrade your pc cooling with the scythe kaze flex 120mm rgb led fan – single pack (pwm, 300-1200 rpm, no controller) logo

💨 Upgrade Your PC Cooling with the Scythe Kaze Flex 120mm RGB LED Fan – Single Pack (PWM, 300-1200 RPM, No Controller) Review

7

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Very good

Revainrating 4.5 out of 5  
Rating 
4.3
🧰 Computer Internal Components, 💻 Computer Components

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Details

BrandSCYTHE
Power Connector Type4-Pin
Voltage12 Volts
Cooling MethodAir
Compatible DevicesDesktop
Noise Level24.9 dB
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Description of 💨 Upgrade Your PC Cooling with the Scythe Kaze Flex 120mm RGB LED Fan – Single Pack (PWM, 300-1200 RPM, No Controller)

Sealed Precision Fluid Dynamic Bearing: the bearing and the spindle are made of high quality compressed metal and are lubricated by a special oil film resistant to temperatures of up to 250C° / 480F°. This drastically reduces friction, ensuring smooth operation and reduced wear, which results in long life span and quiet operation. Included antivibration rubber pads which cover the tunnelless mounting holes. These decouplers effectively reduce possible vibrations and allow low-noise operation. 8 high quality LED built into central hub, the lights is bright and even reflected with milky-white blade. The 4-pin 12V RGB connector allows fan to be synchronized and controlled by RGB motherboards for vivid and multiple lighting effects(16.8 Million colors). Compatible with ASUS Aura Sync, MSI Mystic, Gigabyte, Asrock. Newly designed blade and frame contribute high airflow with low noise, ideally for computer case, radiator/heatsink and CPU cooler. PWM control offers wide range fan speed for various application and system. Connector: 4-Pin, Fan speed: 300±200~1200±10%, Airflow: 16.6~51.17CFM, Noise: 4.0~24.9dBA, Static Pressure: 0.0762~1.05mmH2O, Dimension: 120x120x25mm, MTTF: 120,000hours.

Reviews

Global ratings 7
  • 5
    5
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    1

Type of review

Revainrating 5 out of 5

Perfect complement to Scythe Mugen 5 for more RGB

Bought this fan to add some RGB to my rig. It is almost identical to the Scythe Mugen 5 CPU cooler fan. The fan has black corners instead of the gray ones of the fan that comes with the CPU cooler. Fan cables are sleeved and look good. It syncs automatically with Gigabyte RGB Fusion software and is easy to figure out. I'm sure it will work just as well with Asus/MSI/etc. The coloring is very good. You can see in my picture that the fan is very bright, but that's just my phone's camera. It's…

Pros
  • Trial for one year
Cons
  • Ratio Set

Revainrating 5 out of 5

Amazing cooling, disappointing RGB compatibility

First I would like to say that the fan is fantastic in terms of cooling. It's very quiet, even at full speed. I would definitely buy a non-RGB version of this fan in the future. I still have the Scythe CPU cooler in my case, I really like the fans (Fuma 2). However, I had RGB compatibility issues with Gigabyte RGB Fusion software and returned the Revain fan (I returned the motherboard after the fan as I had major BIOS issues; the motherboard in question was the Gigabyte Aorus Master X570). had…

Pros
  • GOLS certified
Cons
  • Negative result available

Revainrating 1 out of 5

Almost perfect (edited)

Update: After adjusting the fan curve, these fans are almost silent and work very well. 5 Stars. TL:DR: If you're looking for addressable RGB fans at a reasonable price, this is a good buy. I have a fuma 2 CPU cooler that I really like, so I decided to come back to the braid for some case fans. These fans look and feel great. Pros: RGB looks good, can use JRGB headers to sync with mobo backlight. The price is not bad. With a top speed of just 1200rpm, I was expecting them to be virtually…

Pros
  • Nice design
Cons
  • Only available in black

Revainrating 5 out of 5

Nice light and very quiet!

I've been looking for quiet RGB PWM fans that aren't too bright. The blades have a soft, even shine and are very quiet with good flow. They do three different types and these are the mid-paced ones that suit me. There are 8 tiny LEDs in the center that are barely visible. They are good and work very well.

Pros
  • Glitter
Cons
  • Protection

Revainrating 5 out of 5

Not sure if I just got a bad block but.

Possibly the worst fan I have ever bought. I've read a lot of positive reviews about it, so I think it may be defective. However, I don't want to spend any more time taking risks. The fan bearing makes a loud grinding noise and is the loudest part of my system even at the lowest speed. (I've attached a video showing the sound at MINIMUM SPEED with this review.) In game, it's louder than my graphics card! Also, if I set it to white, the shade of pink in the image comes out. You can see my other…

Pros
  • Large selection
Cons
  • Only available in white

Revainrating 4 out of 5

Great Fan Electronics

I got this fan with the Scythe Mugen 5 Rev CPU cooler I bought. B. I wanted a two-stroke air machine. I'm glad I did. It works great, is to the same specs as the fan that came with the CPU cooler, moves a lot of air and is quiet even at full speed. It also has a nice RGB feature which is an added bonus. It's worth it. Highly recommended.

Pros
  • Quick replacement
Cons
  • Annoying

Revainrating 5 out of 5

Quiet and cheap 120mm RGB fan

Replaced the stock CPU fan on my Scythe Mugen 5 Rev B (it's a Scythe Kaze Flex itself, not RGB). I was looking for a fan that meets the following specifications: 120mm PWM fan controller compatible with MSI Mystic Light on my MSI B450 Tomahawk motherboard. Mugen, it keeps my Ryzen processor nice and cool. No problem. APPEARANCE: When turned off, the fans are milky white. When you actually turn on RGB, the colors are rich, vibrant, and varied. COMPATIBILITY: Fan mounts in 120mm slot. Can be…

Pros
  • Beautiful
Cons
  • Some flaws