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Gembird D40BM-12A 40mm vs. Corsair LL120 Dual Light Loop RGB PWM 120mm LED 3-pack + 9

Gembird D40BM-12A 40mm

Gembird D40BM-12A 40mm

Unknown delivery cost
Lian Li UNI FAN AL-120 RGB 120mm PWM 3-pack

Lian Li UNI FAN AL-120 RGB 120mm PWM 3-pack

£80.00

£81.99 Incl. delivery
Noctua NF-A12x25 PWM 120mm

Noctua NF-A12x25 PWM 120mm

£26.21

£26.49 Incl. delivery
Lian Li UNI FAN SL-120 RGB 120mm PWM 3-pack

Lian Li UNI FAN SL-120 RGB 120mm PWM 3-pack

£73.98

£79.20 Incl. delivery
Corsair iCUE QL120 RGB PWM 120mm LED 3-pack

Corsair iCUE QL120 RGB PWM 120mm LED 3-pack

£75.00

£86.87 Incl. delivery
NZXT Aer RGB PWM 120mm LED

NZXT Aer RGB PWM 120mm LED

£19.98

£22.99 Incl. delivery
Arctic P12 PST PWM 120mm

Arctic P12 PST PWM 120mm

£5.47

£9.39 Incl. delivery
Arctic P12 PWM 120mm

Arctic P12 PWM 120mm

£4.68

£7.64 Incl. delivery
Connectors
4-pin
4-pin
3-pin, 4-pin
3-pin
4-pin
4-pin
4-pin
4-pin
4-pin
Product weight
490 g
163 g
770 g
514 g
183 g
145 g
260 g
139 g
Thickness
25 mm
25 mm
25 mm
25 mm
26 mm
25 mm
25 mm
25 mm
Airflow
43.25 CFM
63 CFM
60.06 CFM
58.54 CFM
41.8 CFM
20 - 61.4 CFM
56.3 CFM
43.25 CFM
56.3 CFM
Available colours (fan/frame)
Black
White, Black, Blue, Yellow, Red, Orange, Green
White, Blue, Yellow, Red, Orange, Green
Black
Black, Red, Brown, Beige
White, Black
White, Black, Grey
Black
White, Black, Transparent, Silver
White, Black, Blue, Yellow, Red, Orange, Green
White, Black, Transparent, Silver
Bearing type
Plain bearing
Liquid bearing
SSO bearing
Liquid bearing
Liquid bearing
Liquid bearing
Liquid bearing
Liquid bearing
Liquid bearing
Fan control
PWM control
PWM control
PWM control
PWM control
PWM control
PWM control
PWM control
PWM control
PWM control
PWM control
Fan size
40 mm
120 mm
120 mm
120 mm
120 mm
120 mm
120 mm
120 mm
120 mm
120 mm
120 mm
Lighting effects
Yes
Yes
No
Yes
Yes
No
Yes
No
Colour
Diverse
White
Diverse
Diverse
Light source
LED
LED
LED
LED
LED
Noise level
30 dB
24.8 dB
36 dB
28.3 dB
22 dB
31 dB
26 dB
22 dB
23 dB
24.8 dB
23 dB
Quantity
1 ​
3 ​
3 ​
3 ​
1 ​
3 ​
3 ​
1 ​
1 ​
1 ​
1 ​
Rotational speed
4000 RPM
600 - 1500 RPM
360 - 2200 RPM
1900 RPM
450 - 2000 RPM
800 - 1900 RPM
1500 RPM
500 - 1500 RPM
200 - 1800 RPM
600 - 1500 RPM
200 - 1800 RPM
Static pressure
1.61 mm H2O
1.65 - 2.34 mm H2O
1.55 mm H2O
0.15 - 1.35 mm H2O
2.2 mm H2O
1.61 mm H2O
2.2 mm H2O
Connection voltage
7 - 13.2 V
5 - 12 V
6 - 13.2 V
3.9 - 12 V
7 - 13.2 V
3.9 - 12 V