AAB Cooling NC71 Cooling Docks - is another laptop stand, which has up to 5 fans. Excellent PC fan for large laptops that need an effective and solid cooling base. Effective ventilation is ensured by four 70mm and about 120mm fans. The weight is about 1050 g, the potentiometer gives the possibility to regulate all fans at the same time. Stable construction, effective and quiet laptop stand. Refrigerador Para Portatil works generating a noise of only 11dB(A). The hydraulic bearing works d a very quiet way. By setting the fan revolutions to the lowest level, operation is virtually inaudible (SUPER SILENT mode). The lower part of the base has a 5-level adjustment of the degree of inclination, so that the working ergonomics are considerably improved.

Technical details:
Dimensions: 380 x 295 x 35 mm (L x W x H).
Dimensions with the highest bases unfolded: 380 x 295 x 35~90~120~135~145~152mm (L x W x H)
Material: Plastic Construction, Aluminum Mesh
Weight: 1050 g
Plug and play version: just plug and play.
Transmission damage: USB 2.0 & 1.1 port up to 480 Mbps
Power supply: from USB 3.0/2.0/1.1/1.0, 5V DC
Socket: DC 5V / 0.4A~0.9A / 2W~4.5W
Fan dimensions: 1 x 120 x 120 x 25 mm, 4 x 70 x 70 x 15 mm.
Number of Fans: 5, Blue Illuminated Fan
Fan speed quantity: 120 mm: 0~1000 rpm ± 10%, 70 mm: 0~2000 rpm ± 10%
Airflow: 124 CFM
Noise: 11dB(A)
Tilt angle adjustment: Five level adjustment of the tilt angle
Two front locks (bases) size: 40 x 20 mm (L x H).
Power Cord Length: 60cm
Bearings: Hydraulic
Lifespan: 50000 h