Toshiba Satellite A40 User Manual page 27

Memory
Slots
Video RAM
Power
Battery pack
RTC battery
AC adaptor
TOSHIBA A40 Series
256 MB , 512 MB or 1GB memory module
(PC2700, DDR) can easily be installed in the
computer.
Part of system memory is used for Video RAM,
of which available capacity depends on the size
of system memory:
■
256MB or more of system memory: the
maximum Video RAM capacity is 64MB.
The computer is powered by one rechargeable
lithium ion battery pack.
The computer has an internal battery to back up
the internal Real Time Clock (RTC) and calendar.
The Universal AC adaptor provides power to the
system and recharges the batteries when they
are low. It comes with a detachable power cord.
Because it is universal, it can receive a range of
AC voltage from 100 to 240 volts; however, the
output current varies among different models.
Using the wrong model can damage your
computer. See the AC adaptor section in
Chapter 2, The Grand Tour.
Introduction
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