PATENT MOVEABLE COOLING FANS - Featuring three quick-release 80 mm fans (21-23 dBA 950-1800 RPM 15.42 CFM per fan) cooling airflow can be repositioned anywhere along the perforated surface to target specific laptop heat zonesCARRY CASE PROTECTOR - During travel the U3 PLUS converts into an durable case protector with rubber pads and a safety belt to ensure valuable hardware is safe and secure. Supports laptops up to 19 inchLIGHTWEIGHT ALUMINIUM FRAME - With its smooth sandblasted finish the precision-engineered frame enables high-volume airflow while retaining exceptional durabilityCLEAN CABLE MANAGEMENT - Excess cabling can be conveniently wrapped around 2 built-in bollards at the rear for a clutter-free workspaceERGONOMIC TYPING ANGLE - Laptops are notorious for inducing ergonomic pain; the NotePal U3 PLUS stands at a comfortable low angle to keep the wrist position as neutral as possible