Dell Vostro 3591 With optical drive Setup and specifications guide - Page 17

Description Output current (continuous) Rated output voltage Temperature range: Operating Storage 3.34 A 19.50 VDC Values 2.31 A 19.50 VDC 0°C to 40°C (32°F to 104°F) -40°C to 70°C (-40°F to 158°F) 0°C to 40°C (0°F to 104°F) -40°C to 70°C (-40°F to 158°F) Battery Table 17. Battery specifications Description Type Voltage Weight (maximum) Dimensions: Height Width Depth Temperature range: Operating Storage Operating time Charging time (approximate) Life span (approximate) Coin-cell battery Operating time Dimensions and weight Values Polymer battery, 3 cell 42WHr 11.40 VDC 0.2 kg (0.44 lb) 184.15 mm (7.25 in.) 97.15 mm (3.82 in.) 5.90 mm (0.23 in.) 0°C (32°F) to 35°C (95°F) -40°C (-40°F) to 65°C (149°F) Varies depending on operating conditions and can reduce under certain power-intensive conditions 3 hours (when the computer is off) 300 discharge/charge cycles CR 2032 Varies depending on operating conditions and can reduce under certain power-intensive conditions Table 18. Dimensions and weight Description Height: Front Rear Width Depth Values 19.9 mm (0.78 in.) 22.7 mm (0.89 in.) 380 mm (14.96 in.) 258 mm (10.15 in.) System specifications 17