Toshiba TECRA A11 Series User Manual

1 Hardware Overview
TECRA A11/S11/P11/Satellite Pro S500 Series Maintenance Manual (960-784)[CONFIDENTIAL] 1-33
 Data preservation time
When turning off the power in being charged fully, the preservation time is as
following Table 1-11.
Table 1-10 Data preservation time
Condition preservation time
Standby About 3 days Battery(48Wh, 6 cell)
Shutdown About 40 days Battery(48Wh, 6 cell)
Standby About 3 days 55Wh, 6 cell)
Shutdown About 45 days(55Wh, 6 cell)
1.9.3 RTC battery
The RTC battery provides power to keep the current date, time and other setup information
in memory while the computer is turned off. Table 1-12 lists the charging time and data
preservation period of the RTC battery.
Table 1-11 RTC battery charging/data preservation time
Status Time
Charging Time (power on) 24 hours
Data preservation period (full charge) 30 days

Toshiba TECRA A11 Series Specifications

General

RAM	Up to 8GB DDR3
Operating System	Windows 7 Professional
Battery Life	Up to 4 hours
Optical Drive	DVD SuperMulti Drive
LAN	Gigabit Ethernet
Processor	Intel Core i3, i5, or i7
Display	15.6-inch HD (1366x768)
Storage	HDD up to 500GB
Graphics	Intel HD Graphics
Wireless	802.11 a/g/n
Webcam	Integrated webcam
Ports	USB 2.0, VGA, RJ-45
Card Reader	SD
Battery	6-cell Li-ion
Dimensions	374 x 250 mm
Chipset	Mobile Intel QM57 Express Chipset