12V Computer Fans

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Fan size
40 × 40 mm
(5)
60 × 60 mm
(2)
80 × 80 mm
(22)
92 × 92 mm
(11)
120 × 120 mm
(168)
140 × 140 mm
(99)
180 × 180 mm
(6)
Backlight colour
No backlighting
(180)
Red
(2)
Blue
(1)
RGB
(129)
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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.sk.

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

  • 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.

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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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313 Results
4.8 26×
Add to PC configurator
ARCTIC P14 PWM PST Value Pack (5pcs)
PC Fan - size: 140 × 27mm, 200 RPM - 1700 RPM, 12 V, maximum noise level of up to 22,5 dB, 4pin PWM + 4pin socket, PWM and PST
39.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CB211d7z1
5.0
Add to PC configurator
Noctua NF-A8 PWM chromax.black.swap
PC Fan - size: 80 × 25mm, 450 RPM - 2200 RPM, 12 V, maximum noise level of up to 17,7 dB, 4pin PWM
22.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255v9j
4.9 20×
Add to PC configurator
Noctua NF-A8 ULN
PC Fan - size: 80 × 25mm, 1400 RPM, 12 V, maximum noise level of up to 10,4 dB, 3pin
18.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255v9d
4.7 14×
Add to PC configurator
Cooler Master MASTERFAN MF120 HALO
PC Fan - size: 120 × 25mm, 650 RPM - 1800 RPM, 12 V, maximum noise level of up to 30 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V)
16.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CAmf120halo
5.0
Add to PC configurator
Be quiet! Shadow Wings 2 PWM 140mm, White
PC Fan - size: 140 × 25mm, 900 RPM, 12 V, maximum noise level of up to 14,9 dB, 4pin PWM, PWM
19.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BL093
4.7
Add to PC configurator
Noctua NF-A12x15-FLX
PC Fan - size: 120 × 15mm, 950 RPM - 1850 RPM, 12 V, maximum noise level of up to 23,9 dB, 3pin
22.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255w2z2
4.7 20×
Add to PC configurator
Noctua NF-P14r redux-1500 PWM
PC Fan - size: 140 × 25mm, 450 RPM - 1500 RPM, 12 V, maximum noise level of up to 25,8 dB, 4pin PWM
16.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255w4s
4.8 66×
Add to PC configurator
ARCTIC P12 PWM PST A-RGB 0dB Black
PC Fan - size: 120 × 25mm, 0 RPM - 2000 RPM, 12 V, 4pin PWM, RGB backlighting, ARGB backlight (5V), PWM, PST and Zero RPM mode
15.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBp120ar0b
4.7 10×
Add to PC configurator
Cooler Master SickleFlow 120 RGB
PC Fan - size: 120 × 25mm, 650 RPM - 1800 RPM, 12 V, maximum noise level of up to 27 dB, 4pin PWM, RGB backlighting, RGB backlight and PWM
16.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CAsf120r1
5.0
Add to PC configurator
Noctua NF-A9 PWM chromax.black.swap
PC Fan - size: 92 × 25mm, 400 RPM - 2000 RPM, 12 V, maximum noise level of up to 22,8 dB, 4pin PWM
26.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255v9p1
5.0
Add to PC configurator
Noctua NF-A12x25-ULN
PC Fan - size: 120 × 25mm, 1200 RPM, 12 V, maximum noise level of up to 12,1 dB
29.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255w2y1
4.9 24×
Add to PC configurator
Fractal Design Venturi HF-14
PC Fan - size: 140 × 25mm, 1200 RPM, 12 V, maximum noise level of up to 26,5 dB, 3pin
23.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CB322k2
5.0
Add to PC configurator
Corsair iCUE LINK QX120 RGB Fans Starter Kit - White
PC Fan - size: 120 × 25mm, 480 RPM - 2400 RPM, 12 V, maximum noise level of up to 37 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
132.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UYqx120b2
4.6
Add to PC configurator
Corsair iCUE SP120 RGB ELITE Triple Pack Black + Lightning Node Core
PC Fan - size: 120 × 25mm, 550 RPM - 1500 RPM, 12 V, maximum noise level of up to 26,5 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
71.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY007k7a2
4.5 26×
Add to PC configurator
ARCTIC P14 PWM PST A-RGB 0dB Black
PC Fan - size: 140 × 27mm, 0 RPM - 1900 RPM, 12 V, maximum noise level of up to 22,5 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
19.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBp140ar0b
4.2
Add to PC configurator
NZXT F140 RGB
PC Fan - size: 140 × 26mm, 500 RPM - 1800 RPM, 12 V, maximum noise level of up to 32,5 dB, 4pin PWM, RGB backlighting, RGB backlight and PWM
31.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CTf140r
4.8 10×
Add to PC configurator
Fractal Design Aspect 12 RGB PWM Black Frame (3-pack)
PC Fan - size: 120 × 25mm, 500 RPM - 2000 RPM, 12 V, maximum noise level of up to 33,2 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
43.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CB322a14rb
5.0
Add to PC configurator
Corsair iCUE QL120 RGB, 120mm, White, Triple Fan Kit
PC Fan - size: 120 × 25mm, 1500 RPM, 12 V, maximum noise level of up to 26 dB, 4pin PWM, RGB backlighting, RGB backlight and PWM
99.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY007k4h
4.8 43×
Add to PC configurator
ARCTIC P12 Slim PWM PST
PC Fan - size: 120 × 15mm, 300 RPM - 2100 RPM, 12 V, maximum noise level of up to 22,5 dB, 4pin PWM + 4pin socket, PWM and PST
7.79 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CB211d6h
4.5
Add to PC configurator
Be quiet! Shadow Wings 2 120mm, White
PC Fan - size: 120 × 25mm, 1100 RPM, 12 V, maximum noise level of up to 15,7 dB, 3pin
20.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BL090
4.9
Add to PC configurator
ARCTIC P12 PWM PST A-RGB 0dB Value Pack (3 pcs) White
PC Fan - size: 120 × 25mm, 0 RPM - 2000 RPM, 12 V, maximum noise level of up to 22,5 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V), PWM, PST and Zero RPM mode
43.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBp120ar0pw
4.4 35×
Add to PC configurator
ARCTIC P12 Max
PC Fan - size: 120 × 25mm, 200 RPM - 3300 RPM, 12 V, 4pin PWM, PWM
8.69 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBp12m
4.9
Add to PC configurator
Be quiet! Light Wings 140mm PWM High-speed
PC Fan - size: 140 × 25mm, 2200 RPM, 12 V, maximum noise level of up to 31 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
28.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BLlw140h
3.8
Add to PC configurator
Lian Li ST120 Triple Black Galahad
PC Fan - size: 120 × 25mm, 800 RPM - 1900 RPM, 12 V, maximum noise level of up to 32 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
36.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LLst120bg

12V Computer Fans

In the category 12V Computer Fans on Alza.sk, we currently have a total of 306 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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