Toshiba U300 Series PSA50 YXT - Manual (Page 19)

User’s Manual 1-4
Introduction
Disks
Hard disk Disclaimer 1 Gigabyte (GB) means 10
9
=
1,000,000,000 bytes using powers of 10. The
computer operating system, however, reports
storage capacity using powers of 2 for the
definition of 1 GB = 2 30 = 1,073,741,824 bytes,
and therefore shows less storage capacity.
Available storage capacity will also be less if the
product includes one or more pre-installed
operating systems, such as Microsoft Operating
System and/or pre-installed software applications,
or media content. Actual formatted capacity may
vary.
Hard disk Drive Available in five sizes.
■ 80.0 billion bytes (74.51 GB)
■ 120.0 billion bytes (111.75 GB)
■ 160.0 billion bytes (149.01 GB)
■ 200.0 billion bytes (186.26 GB)
Other hard disk drives may be introduced in the
future.
Computers in this series can be configured with a fixed optical media drive.
The available optical media drives are described below.