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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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PC Fan Sets Affordable Sets PC Case Coolers 140x140mm 140x140mm PC Case Coolers 120x120mm 120x120mm PC Case Coolers 92x92 mm 92x92mm PC Case Coolers 80x80mm 80x80mm Large PC Fans Large (180-200mm) PC Fans Small (40-70mm) Quiet PC Fans Silent PC Fans with Speed Control With Speed Control RGB PC Fans With RGB Lights PC Fans Sorted by Voltage Sorted by Voltage Jak postavit počítač Recenze chladičů do PC
 
315 Results
ARCTIC P12 Pro - PC Fan
4.5 39×
ARCTIC P12 Pro
PC Fan - size: 120 × 25mm, 600 RPM - 3000 RPM, 12 V, maximum noise level of up to 25 dB, 4pin PWM, PWM
189,-
Buy
Unsealed - in stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBp12p3
Noctua NF-A6x25 PWM - PC Fan
4.9 34×
Noctua NF-A6x25 PWM
PC Fan - size: 60 × 25mm, 550 RPM - 3000 RPM, maximum noise level of up to 19,3 dB, 4pin PWM, PWM
389,-
Currently Unavailable
Order Code: CT255v7
Noctua NF-P12 redux-900 - PC Fan
4.9 31×
Noctua NF-P12 redux-900
PC Fan - size: 120 × 25mm, 900 RPM, 12 V, maximum noise level of up to 12,6 dB, 3pin
369,-
Currently Unavailable
Order Code: CT255u2a
Be Quiet! Pure Wings 3 120mm PWM high-speed White - PC Fan
4.9 18×
Be Quiet! Pure Wings 3 120mm PWM high-speed White
PC Fan - size: 120 × 25mm, 2100 RPM, 12 V, maximum noise level of up to 30,9 dB, 4pin PWM, PWM
Amazing Deal 199,- Save 80,-
Currently Unavailable
Order Code: BLpw3m120pw2
ARCTIC P12 Pro PST Value Pack (5pcs) - PC Fan
4.4 25×
ARCTIC P12 Pro PST Value Pack (5pcs)
PC Fan - size: 120 × 25mm, 600 RPM - 3000 RPM, 12 V, maximum noise level of up to 25 dB, 4pin PWM, PWM
-6 % off new 709,- New 759,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBp12p2
Noctua NF-S12B redux-1200 - PC Fan
4.9 43×
Noctua NF-S12B redux-1200
PC Fan - size: 120 × 25mm, 400 RPM - 1200 RPM, 12 V, maximum noise level of up to 18,1 dB, 3pin
389,-
Currently Unavailable
Order Code: CT255w3b
Noctua NF-P14s redux-1200 - PC Fan
4.8 37×
Noctua NF-P14s redux-1200
PC Fan - size: 140 × 25mm, 1200 RPM, 12 V, maximum noise level of up to 19,6 dB, 3pin
369,-
Currently Unavailable
Order Code: CT255w4l
Noctua NF-A14 industrialPPC-2000 PWM - PC Fan
4.7 25×
Noctua NF-A14 industrialPPC-2000 PWM
PC Fan - size: 140 × 25mm, 500 RPM - 2000 RPM, 12 V, maximum noise level of up to 31,5 dB, 4pin PWM, PWM
799,-
Currently Unavailable
Order Code: CT255s5
ARCTIC P12 Pro PST - PC Fan
4.6 62×
ARCTIC P12 Pro PST
PC Fan - size: 120 × 25mm, 600 RPM - 3000 RPM, 12 V, 4pin PWM, PWM and PST
279,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBp12p7
Noctua NA-FK1 redux - PC Fan
4.2 13×
Noctua NA-FK1 redux
PC Fan - size: 120 × 25mm, 450 RPM - 1700 RPM, maximum noise level of up to 25,1 dB, 4pin PWM, PWM
499,-
Currently Unavailable
Order Code: CT255r4a1
ARCTIC P9 PWM PST - PC Fan
5.0 35×
ARCTIC P9 PWM PST
PC Fan - size: 92 × 25mm, 200 RPM - 3000 RPM, 12 V, 4pin PWM, PWM and PST
-6 % off new 139,- New 149,-
Buy
Unsealed - in stock 1 pcs
Order Code: CBp9pp
ARCTIC P8 PWM PST - PC Fan
4.8 76×
ARCTIC P8 PWM PST
PC Fan - size: 80 × 25mm, 200 RPM - 3000 RPM, 12 V, maximum noise level of up to 22,5 dB, 4pin PWM, PWM and PST
-14 % off new 119,- New 139,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBp8pp
Noctua NF-A6x15 PWM - PC Fan
5.0 1×
Noctua NF-A6x15 PWM
PC Fan - size: 60 × 15mm, 3500 RPM, 12 V, maximum noise level of up to 19,8 dB, 4pin PWM, PWM
439,-
Currently Unavailable
Order Code: CTnfa615a2
ARCTIC P14 Pro - PC Fan
4.4 8×
ARCTIC P14 Pro
PC Fan - size: 140 × 27mm, 400 RPM - 2500 RPM, 12 V, 4pin PWM, PWM
209,-
Buy
Unsealed - in stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBp14p8
Be Quiet! Pure Wings 3 120mm PWM high-speed White - PC Fan
4.9 18×
Be Quiet! Pure Wings 3 120mm PWM high-speed White
PC Fan - size: 120 × 25mm, 2100 RPM, 12 V, maximum noise level of up to 30,9 dB, 4pin PWM, PWM
-10 % off new 179,- New 199,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BLpw3m120pw2
EVOLVEO 120UX-S - PC Fan
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
-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
Montech E28 ARGB 3 in 1 Pack Black - PC Fan
5.0 1×
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
-5 % off new 1,109,- New 1,179,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MONe28a3
NOCTUA NF-F12 industrialPPC-2000 IP67 PWM - PC Fan
3.0 2×
NOCTUA NF-F12 industrialPPC-2000 IP67 PWM
PC Fan - size: 120 × 25mm, 2000 RPM, maximum noise level of up to 29,7 dB
-24 % off new 549,- New 729,-
Buy
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255s2c
Corsair LL120 RGB 120mm Dual Light Loop White RGB LED PWM Fan — Triple Pack with Lighting Node PRO - PC Fan
4.9 10×
Corsair LL120 RGB 120mm Dual Light Loop White RGB LED PWM Fan — Triple Pack with Lighting Node PRO
PC Fan - size: 120 × 25mm, 2200 RPM, 13.2 V, maximum noise level of up to 36 dB, 4pin PWM, RGB backlighting, RGB backlight
1,689,-
Buy
Slightly used - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY007k1h
Be quiet! Light Wings 140mm PWM Reverse White - PC Fan
Be quiet! Light Wings 140mm PWM Reverse White
PC Fan - size: 140 × 25mm, 1300 RPM, 12 V, maximum noise level of up to 25,5 dB, 4pin PWM, ARGB backlight colour, PWM
-20 % off new 589,- New 739,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BLlw140r2
Corsair iCUE LINK RX120 MAX Black Triple Fan Kit - PC Fan
Corsair iCUE LINK RX120 MAX Black Triple Fan Kit
PC Fan - size: 120 × 30mm, 400 RPM - 2000 RPM, 12 V, maximum noise level of up to 36 dB, 4pin PWM, PWM
-26 % off new 2,069,- New 2,829,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UYrx12m2
ASUS PROART PF120 PWM WHITE 3IN1 - PC Fan
ASUS PROART PF120 PWM WHITE 3IN1
PC Fan - size: 120 × 28mm, 1400 RPM - 3000 RPM, maximum noise level of up to 39 dB, 4pin PWM, PWM
1,939,-
Buy
In stock > 5 pcs at the supplier's
Order Code: ACpa12f1
ASUS PROART PF120 PWM BLACK - PC Fan
ASUS PROART PF120 PWM BLACK
PC Fan - size: 120 × 28mm, 1400 RPM - 3000 RPM, maximum noise level of up to 39 dB, 4pin PWM, PWM
699,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ACpa12f4
ASUS PROART PF120 PWM WHITE - PC Fan
ASUS PROART PF120 PWM WHITE
PC Fan - size: 120 × 28mm, 1400 RPM - 3000 RPM, maximum noise level of up to 39 dB, 4pin PWM, PWM
699,-
Buy
In stock > 5 pcs at the supplier's
Order Code: ACpa12f2
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PC Case Fans

PC Fan Sets Affordable Sets PC Case Coolers 140x140mm 140x140mm PC Case Coolers 120x120mm 120x120mm PC Case Coolers 92x92 mm 92x92mm PC Case Coolers 80x80mm 80x80mm Large PC Fans Large (180-200mm) PC Fans Small (40-70mm) Quiet PC Fans Silent PC Fans with Speed Control With Speed Control RGB PC Fans With RGB Lights PC Fans Sorted by Voltage Sorted by Voltage Jak postavit počítač Recenze chladičů do PC
 

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PC Case Fans

In the category PC Case Fans on Alza.cz, we currently have a total of 315 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap PC Case Fans Find products sorted from the most expensive to the cheapest in the category most expensive PC Case Fans Check out products sorted by price starting with the highest price in the category best sellers, best PC Case Fans You’ll find products sorted by reviews starting from the highest ranked in PC Case Fans reviews
Chcete doručiť tovar na Slovensko? Prezrite si Ventilátory do PC skriniek
Für den Versand nach Deutschland, besuchen Sie bitte PC-Lüfter
Für den Versand nach Österreich, besuchen Sie bitte PC-Lüfter
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Rendszerhűtő ventilátorok
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