Cooler Master Excalibur 4-Pin(PWM) Fan Unboxing and First Look

Cooler Master Excalibur 4-Pin(PWM) Fan Unboxing and First Look Tube. Duration : 5.28 Mins.

Follow me on Twitter: www.twitter.com Excalibur, as the name suggests, is inspired by the legendary sword of King Arthur from the middle ages. The nine massive sword-shaped blades are designed to produce exceptionally high air pressure, which fortify the cooling efficiency when used in dense water cooling radiators or performance heatsinks. This is the first fan from Cooler Master to adopt Barometric Ball Bearing (BBB) technology.