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12V Computer Fans

12V Computer Fans – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.de.

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7 reasons to shop for 12V Computer Fans on Alza.de

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing 12V Computer Fans?

If you're planning to get 12V Computer Fans, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: 12V Computer Fans

Are you looking for the best 12V Computer Fans? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive 12V Computer Fans

If you are looking for products based on price, you can browse the lowest priced 12V Computer Fans, or choose to sort by price from highest to lowest.

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200 Results
4.8 33×
Montech AX120 PWM Black
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
12.90 €
Buy
In stock > 10 pcs
Order Code: MONa2a
5.0 18×
Be Quiet! Pure Wings 3 140mm PWM White
PC Fan - size: 140 × 25mm, 1200 RPM, 12 V, maximum noise level of up to 21,9 dB, 4pin PWM, PWM
12.90 €
Buy
In stock > 10 pcs
Order Code: BLpw3m140p2
5.0 18×
Be Quiet! Pure Wings 3 140mm PWM high-speed White
PC Fan - size: 140 × 25mm, 1800 RPM, 12 V, maximum noise level of up to 30,5 dB, 4pin PWM, PWM
13.90 €
Currently Unavailable
Order Code: BLpw3m140pw2
5.0
Be Quiet! Pure Wings 3 120mm PWM White
PC Fan - size: 120 × 25mm, 1600 RPM, 12 V, maximum noise level of up to 25,5 dB, 4pin PWM, PWM
11.90 €
Buy
In stock 3 pcs
Order Code: BLpw3m120p2
4.9 42×
Be quiet! Pure Wings 3 120mm PWM
PC Fan - size: 120 × 25mm, 1600 RPM, 12 V, maximum noise level of up to 25,5 dB, 4pin PWM, PWM
11.90 €
Buy
In stock > 10 pcs
Order Code: BLpw3m120p
5.0 23×
Be quiet! Pure Wings 3 120mm PWM high-speed
PC Fan - size: 120 × 25mm, 2100 RPM, 12 V, maximum noise level of up to 30,9 dB, 4pin PWM, PWM
11.90 €
Buy
In stock > 10 pcs
Order Code: BLpw3m120pw
4.9 13×
Be quiet! Pure Wings 3 140mm
PC Fan - size: 140 × 25mm, 1200 RPM, 12 V, maximum noise level of up to 21,9 dB, 3pin
12.90 €
Currently Unavailable
Order Code: BLpw3m140
4.9 33×
Be quiet! Pure Wings 3 140mm PWM
PC Fan - size: 140 × 25mm, 1200 RPM, 12 V, maximum noise level of up to 21,9 dB, 4pin PWM, PWM
16.90 €
Buy
In stock > 10 pcs
Order Code: BLpw3m140p
5.0
Montech AX140 PWM White
PC Fan - size: 140 × 25mm, 600 RPM - 1600 RPM, 12 V, maximum noise level of up to 27,9 dB, 4pin PWM, ARGB backlight colour
15.90 €
Buy
In stock > 10 pcs
Order Code: MONa2
5.0
ARCTIC S8038-7K (4 Pack)
PC Fan - size: 80 × 38mm, 500 RPM - 7000 RPM, 12 V, 4pin PWM, PWM
Great price 30.90 €
Buy
In stock 5 pcs
Order Code: CBs8038a2
4.5
ARCTIC S8038-10K (4 Pack)
PC Fan - size: 80 × 38mm, 500 RPM - 10000 RPM, 12 V, 4pin PWM, PWM
Great price 33.90 €
Buy
In stock 2 pcs
Order Code: CBs8038a4
4.9
ARCTIC S8038-10K
PC Fan - size: 80 × 38mm, 500 RPM - 10000 RPM, 12 V, 4pin PWM, PWM
12.90 €
Currently Unavailable
Order Code: CBs8038a3
5.0
ARCTIC S8038-7K
PC Fan - size: 80 × 38mm, 500 RPM - 7000 RPM, 12 V, 4pin PWM, PWM
9.89 €
Buy
In stock 4 pcs
Order Code: CBs8038a1
5.0
AKASA SOHO AR Kit
PC Fan - size: 120 × 25mm, 500 RPM - 2000 RPM, 12 V, maximum noise level of up to 31,8 dB, 4pin PWM, ARGB backlight colour, PWM
45.90 €
Buy
In stock > 5 pcs
Order Code: AKAsak1
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 ALZADAYS10DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS10DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 10.71 €
11.90 €
Currently Unavailable
Order Code: UE117fm12abm
1.7
EVOLVEO 12FSW ARGB slave
PC Fan - size: 120 × 26mm, 1100 RPM, 12 V, maximum noise level of up to 20,5 dB, 4pin Molex , RGB backlighting
17.90 €
Currently Unavailable
Order Code: UE117fs12aws
2.6
EVOLVEO 12FS ARGB slave
PC Fan - size: 120 × 26mm, 1100 RPM, 12 V, maximum noise level of up to 20,5 dB, 4pin Molex , RGB backlighting
10.90 €
Buy
In stock 2 pcs
Order Code: UE117fs12abs
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 ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 11.92 €
14.90 €
Buy
In stock > 5 pcs
Order Code: UE117rs12a
4.8 26×
ARCTIC P8 Max
PC Fan - size: 80 × 25mm, 500 RPM - 5000 RPM, 12 V, 4pin PWM, PWM
6.69 €
Buy
In stock > 10 pcs
Order Code: CBp8m
4.4 14×
Endorphs Zephyr 120
PC Fan - size: 120 × 25mm, 1100 RPM, 12 V, 3pin
5.29 €
Buy
In stock > 5 pcs
Order Code: ENDvz120
4.6 11×
Endorphs Zephyr 80
PC Fan - size: 80 × 25mm, 2100 RPM, 12 V, 3pin
6.69 €
Buy
In stock > 10 pcs
Order Code: ENDvz80
4.8 10×
Fractal Design Aspect 12 RGB PWM White
PC Fan - size: 120 × 25mm, 500 RPM - 2000 RPM, 12 V, maximum noise level of up to 33,2 dB, 4pin PWM, ARGB backlight colour, PWM
14.90 €
Buy
In stock 3 pcs
Order Code: CB322a12rpw
4.0
Fractal Design Prisma AL-18 ARGB PWM White
PC Fan - size: 180 × 38mm, 300 RPM - 1200 RPM, 12 V, maximum noise level of up to 37,4 dB, 4pin PWM, ARGB backlight colour, PWM
Amazing Deal 20.90 €
Currently Unavailable
Order Code: CB322j9e
4.7 14×
Cooler Master MASTERFAN MF120 HALO 3IN1 WHITE EDITION
PC Fan - size: 120 × 25mm, 650 RPM - 1800 RPM, 12 V, maximum noise level of up to 30 dB, 3pin, ARGB backlight colour, PWM
Discounted -25 % 32.90 € 43.90 €
Buy
In stock > 5 pcs
Order Code: CCmf120h3w

12V Computer Fans

In the category 12V Computer Fans on Alza.de, we currently have a total of 200 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 12V Computer Fans
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