228 | Features and Specifications | |
Specifications |
| |
Power and batteries |
| |
AC Power |
| External universal AC power adapter |
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| |
Main Battery | Removable, rechargeable | |
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| provides 10.8V x 4000 mAh output |
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| Battery life is approximately 2.5 hours in normal |
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| mode. Actual battery life will vary depending on |
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| applications, power management settings and |
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| features used |
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| Battery recharge time is 3.0 - 4.0 hours if the |
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| computer is off, and up to 10.0 hours if the |
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| computer is on. |
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| Battery life and charge time may vary depending on |
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| applications, power management settings, and features used. |
RTC battery |
| Internal NiMH battery provides power for the |
|
| internal |
Automatic power off | Save battery power by automatically turning off | |
features |
| the display, hard disk and system when they have |
|
| not been accessed for a set length of time |
Specifications
Physical dimensions
Weight |
|
6.9 lbs. (3.17 kg) | |
7.4 lbs. (3.37 kg) | |
| (Weight will vary with installed options) |