SpecificationsViewsSysteminformation Memory Ports andconnectorsDimensions andweightComputerenvironmentStorageTouch pad Power adapterCameraCommunicationsBatteryVideo AudioDisplayMedia-cardreader KeyboardComputer environmentAirborne contaminant level G1 as defined by ISA‑S71.04‑1985Operating StorageTemperature range 0°C to 40°C (32°F to 104°F) –40°C to 65°C (–40°F to 149°F)Relative humidity (maximum) 10% to 90% (non‑condensing) 0% to 95% (non‑condensing)Vibration (maximum)* 0.66 GRMS 1.30 GRMSShock (maximum) 110 G† 160 G‡Altitude (maximum) –15.2 m to 3048 m (–50 ft to 10,000 ft) –15.2 m to 10,668 m (–50 ft to 35,000 ft)* Measured using a random vibration spectrum that simulates user environment.† Measured using a 2 ms half‑sine pulse when the hard drive is in use.‡ Measured using a 2 ms half‑sine pulse when the hard‑drive head is in parked position.