Lenovo External HDD 2000 GB Black Graphics processor___Radeon PRO W6600 8 W Energy efficiency scale 8 W Energy efficiency scale A to G Energy efficiency class (SDR) G Energy consumption (SDR) per 1000 hours 40 kWh Operational conditions Non operating altitude 0 12192 m Operating temperature (T T) 0 40 °C Storage temperature (T T) 20 60 °C Operating relative humidity (H H) 20 80% Operating altitude 0 3658 m Packaging content Stand included Yes Manual Yes Cables included HDMI 47 cm Anti glare screen Yes Management features On Screen Display (OSD) Yes Multimedia Number of speakers 2 Built in speaker(s) Yes RMS rated power 10 W Built in microphone Yes Built in camera Yes Design Market positioning Home Feet colour Silver Product colour Black Front bezel colour Black Detachable stand Yes Camera Built in camera Yes Ports & interfaces Built in USB hub Yes USB hub version 3 5" HDD speed 5400 RPM HDD capacity 2000 GB Type HDD Security Password protection Yes Security algorithms 256 bit AES Ports & interfaces USB connector USB Type A USB version 3 2 mm Technical details Connectivity technology Wired USB version 3