Lenovo ThinkStation C20 Hardware Maintenance Manual - ThinkStation C20/C20x - Page 36

Additional information resources If you have Internet access, the most up-to-date information for your computer is available at: http://www.lenovo.com/support • CRU removal and installation instructions • Publications • Troubleshooting information • Parts information • Downloads and drivers • Links to other useful sources of information Specifications This section lists the physical specifications for your computer. Dimensions Width: 130 mm (5.12 inches) Height: 427 mm (16.81 inches) Depth: 444 mm (17.48 inches) Weight Maximum configuration: 18.5 kg (40.8 lbs) Environment • Air temperature: Operating: 10° to 35°C (50° to 95°F) Non-operating: -10° to 60°C (14° to 140°F) (with package) • Humidity: Operating: 10% to 80% (10% per hour, non-condensing) Non-operating: 10% to 90% (10% per hour, non-condensing) • Maximum altitude: 7 000 ft (2 133.6 m) Electrical input • Input voltage: - Low range: Minimum: 100 V ac Maximum: 127 V ac Input frequency range: 50 to 60 Hz - High range: Minimum: 200 V ac Maximum: 240 V ac Input frequency range: 50 to 60 Hz 30 ThinkStation Hardware Maintenance Manual