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PC Case Fans

A powerful fan should be a part of every PC case, whether it has high-end gaming or energy-saving components. This is because PC case fans ensure the proper airflow and thus the cooling of the entire computer. But how do I choose the right PC case fan for my device? Here is some advice.

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The Most Important Parameters of PC Case Fans

Each PC case fan has several important parameters that you should consider when choosing one. These are mainly the size of the fan itself, its speed, its noise level and its airflow.

PC fan 120mm

PC case fan

PC ventilátor

PC fan 4 pin

What Size Should PC Case Fans Be?

PC case fans are available in many sizes. The most popular fans are the 120mm and 140mm variants, but smaller or larger fans are not unusual. What size will be perfect for you?

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The Advantages of Small PC Case Fans

  • The advantage may be the lower purchase price of a small fan.
  • The small dimensions guarantee compatibility with compact enclosures.

Advantages of Larger PC Case Fans

  • Large fans require lower speeds for the same airflow than their more compact counterparts.
  • Thanks to larger blades and lower speeds, large PC fans are also quieter.

The RPM is an Important Parameter of PC Case Fans

Each PC case fan has a specified minimum and a maximum number of revolutions per minute (RPM). Some models offer the user the possibility to control the speed. In this case, it's up to you whether you prefer power or a quiet operation. Take a look at speed-controlled fans.

Smart fan with speed control

Fan speed control can be automatic or manual. Always make sure that the model you choose supports the control. Motherboards with a voltage adjustment function offer the possibility to control unsupported fans.

Other Features of PC Case Fans

When choosing a new PC case fan, consider a few other features and functions that affect cooling performance, noise levels and a few other aspects of daily use.

  • The PWM fan allows the user to control the speed (RPM) at will.
  • Maximum TDP refers to how much heat the fan can dissipate. Processors and graphics cards also have this parameter.
  • The bearing type indicates the way the blades are attached to the centre of the fan. The most common systems are HBS, SSO2 or FDB.
  • Backlit PC case fans can glow in different colours. Some support a single colour and others dazzle with the entire RGB spectrum.

Do you need a whole set of PC case fans? Do not buy them individually. Take a look at convenient sets.

PC Case Fans with RGB Backlighting - Make your PC Stand Out

PC case fans with RGB backlighting support more than 16 million colours and shades. So your computer can really play with all the colours. When combined with a transparent cabinet, you can create a true work of art.

PC fan

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Wondering whether to choose a 5V, 12V or perhaps 24V PC case fan? Choose them in the clear category of Fans by Voltage.

Why Get a Silent PC Case Fan?

Do you dislike a lot of noise around you? Then a silent PC case fan is exactly what you need. These coolers boast high performance and minimal noise, so you will hardly notice them spinning. Take a look at Quiet Fans.


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17 Results
4.3
Montech GF120 ARGB PWM White
PC Fan - size: 120 × 25mm, 800 RPM - 1600 RPM, 12 V, maximum noise level of up to 25,5 dB, 4pin PWM + 3pin ARGB, RGB backlighting
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 260,-
289,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MONa2f
4.8 33×
Montech AX120 PWM White
PC Fan - size: 120 × 25mm, 800 RPM - 1600 RPM, 12 V, maximum noise level of up to 27 dB, 4pin PWM + 3pin ARGB, ARGB backlight colour, PWM
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 269,-
299,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MONa2ab
Montech E28 PWM White
PC Fan - size: 120 × 120mm, 800 RPM - 2000 RPM, 12 V, maximum noise level of up to 34,17 dB, 4pin PWM
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 278,-
309,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MONe28a6
Montech AX120 PRO 3 in 1 Pack White
PC Fan - size: 120 × 25mm, 600 RPM - 1600 RPM, 12 V, maximum noise level of up to 25,4 dB, 4pin PWM + 3pin ARGB, ARGB backlight colour
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 1,079,-
1,199,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MONax12p4
3.2
EVOLVEO 12RS ARGB Slave
PC Fan - size: 120 × 26mm, 1100 RPM, 12 V, maximum noise level of up to 20,5 dB, 4pin, ARGB backlight colour
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 223,-
279,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE117rs12a
EVOLVEO 120UX-S
PC Fan - size: 120 × 26mm, 1200 RPM, 12 V, maximum noise level of up to 22,1 dB, 4pin JST-SM, RGB backlighting
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 199,-
-16 % off new 249,- New 299,-
Buy
As good as new - in stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE117f2
5.0
Montech E28 ARGB 3 in 1 Pack Black
PC Fan - size: 120 × 120mm, 800 RPM - 2000 RPM, 12 V, maximum noise level of up to 34,17 dB, 4pin PWM + 3pin ARGB, ARGB backlight colour
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 962,-
-9 % off new 1,069,- New 1,179,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MONe28a3
EVOLVEO 120UX-S
PC Fan - size: 120 × 26mm, 1200 RPM, 12 V, maximum noise level of up to 22,1 dB, 4pin JST-SM, RGB backlighting
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 215,-
-10 % off new 269,- New 299,-
Buy
Unsealed - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE117f2
EVOLVEO 120UX-S
PC Fan - size: 120 × 26mm, 1200 RPM, 12 V, maximum noise level of up to 22,1 dB, 4pin JST-SM, RGB backlighting
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 239,-
299,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE117f2
Montech AX120 PRO 3 in 1 Pack Black
PC Fan - size: 120 × 25mm, 600 RPM - 1600 RPM, 12 V, maximum noise level of up to 25,4 dB, 4pin PWM + 3pin ARGB, ARGB backlight colour
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 1,079,-
1,199,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MONax12p3
4.0
Montech E28 PWM Black
PC Fan - size: 120 × 120mm, 800 RPM - 2000 RPM, 12 V, maximum noise level of up to 34,17 dB, 4pin PWM
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 278,-
309,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MONe28a5
5.0
Montech E28 ARGB Black
PC Fan - size: 120 × 120mm, 800 RPM - 2000 RPM, 12 V, maximum noise level of up to 34,17 dB, 4pin PWM + 3pin ARGB, ARGB backlight colour
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 314,-
349,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MONe28a1
5.0
Montech E28 ARGB 3 in 1 Pack Black
PC Fan - size: 120 × 120mm, 800 RPM - 2000 RPM, 12 V, maximum noise level of up to 34,17 dB, 4pin PWM + 3pin ARGB, ARGB backlight colour
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 1,061,-
1,179,-
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MONe28a3
3.2
EVOLVEO 12RS ARGB Slave
PC Fan - size: 120 × 26mm, 1100 RPM, 12 V, maximum noise level of up to 20,5 dB, 4pin, ARGB backlight colour
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 167,-
-25 % off new 209,- New 279,-
Buy
Unsealed - in stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE117rs12a
4.3
EVOLVEO 12FM ARGB master
PC Fan - size: 120 × 26mm, 1100 RPM, 12 V, maximum noise level of up to 20,5 dB, 4pin Molex , RGB backlighting
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 251,-
279,-
Buy
In stock > 5 pcs at the supplier's
Order Code: UE117fm12abm
4.2 35×
EVOLVEO 14L1GR LED 140mm Green
PC Fan - size: 140 × 26mm, 800 RPM - 800 RPM, maximum noise level of up to 6 dB, 3pin, Green backlight colour
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 135,-
-10 % off new 169,- New 189,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE117b8
4.2 35×
EVOLVEO 14L1GR LED 140mm Green
PC Fan - size: 140 × 26mm, 800 RPM - 800 RPM, maximum noise level of up to 6 dB, 3pin, Green backlight colour
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 151,-
189,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE117b8

PC Case Fans

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