1-5 Hardware Specifications and ConfigurationsI/O Ports• One DC-in jack for AC adapter• One HDMI port• One LAN port• One USB 3.0 port• One USB 3.1 (Type-C) port• Two USB 2.0 ports• One Headphone jack• One Card Reader• One Kensington LockSpecial Keys and ControlsControl Buttons• Power button x1 (embedded on the keyboard)Keyboard• Phantom key auto detection• Supports independent pgdn/pgup/home/end keys• Support reverse T cursor keysTouchpad• Type : CP5WIP1M• Size: 106*77.7mm• Interface: I2C/PS2 DualEnvironmentTemperature• Operating: 0ºC to 40ºC (32°F to 104°F )• Non-operating: -20ºC to 60ºC ( -4°F to 140°F )Humidity (non-condensing)• Operating: 0%R.H to 80%R.H• Non-operating: 0%R.H to 80%R.HWarranty• One-year International Travellers Warranty (ITW)