Lenovo IdeaPad U330 - Manual (Page 110)

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Appendix C. Specifications
Specifications - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Size ƒ Approximate 318.5 mm × 238 mm × 25 - 32.5 mm
Environment ƒ Temperature
– Operating with no optical disc in the drive: 5° to 35°C
(41° to 95°F)
– Operating with an optical disc in the drive: 10° to
35°C (50° to 95°F)
– Storage: -20° to 60°C (-4° to 140°F)
Note:
When you charge the battery pack, its temperature
must be at least 10°C (50°F).
ƒ Relative humidity:
– Operating with no optical disc in the drive: 8% to 95%
– Operating with an optical disc in the drive: 8% to 80%
Power source
(AC adapter) ƒ Input rating of the AC adapter: 90-265 V ac, 50 to 60 Hz
ƒ 90 W
Battery
pack ƒ Lithium-ion (Li-Ion) battery pack
– Nominal voltage: 11.1 V dc
– Capacity: 57 Wh
Lenovo IdeaPad U330 UG V2.0_en.book Page 101 Thursday, May 14, 2009 5:05 PM