A VENTILATED CASING FOR AN ELECTRONIC DEVICE

摘要

The present invention provides a ventilated casing for an electronic device. The ventilated casing includes a housing [102] which has a ventilation inlet [106] and a ventilation outlet [108]. The ventilated casing also includes a high speed fan [110] for moving air from the ventilation inlet [106] to the ventilation outlet [108] to dissipate heat that in use is generated by electronic components [104] positioned in the housing [101]. The fan [110] has a blade [112], a motor [114] and an air guiding portion [116] positioned near the blade [112]. The ventilated casing further includes a damping material [118] for damping a noise originating from a vibration generated by the fan [110].