Lenovo 1995 Laptop User Manual


 
Expansion
Two hard disk drive bays (one standard and one optional)
Two optical drive bays
One PCI card slot
Two PCI Express x1 card slots
One PCI Express x16 graphics card slot
Power supply
Your computer comes with one of the following power supplies.
280-watt power supply with manual voltage-selection switch
280-watt automatic voltage-sensing power supply
320-watt automatic voltage-sensing power supply
Security features
Computrace Agent software embedded in rmware
Cover presence switch (also called intrusion switch)
Ability to enable or disable SATA devices
Ability to enable and disable USB connectors individually
Keyboard with ngerprint reader (shipped with some models)
Power-on password (POP), administrator password, and hard disk drive password to deter unauthorized
use of your computer
Startup sequence control
Startup without keyboard or mouse
Support for an integrated cable lock (Kensington lock)
Support for a padlock
Trusted Platform Module (TPM)
For more information, see Chapter 4 “Security” on page 23
.
Preinstalled software programs
Your computer is preinstalled with software programs to help you work more easily and securely. For more
information, see “Software overview” on page 4.
Preinstalled operating system
Your computer is preinstalled with the Microsoft
®
Windows
®
7 operating system.
Operating system(s), certied or tested for compatibility
1
(varies by model type)
Linux
®
Microsoft Windows XP Professional SP 3
1. The operating system(s) listed here are being certied or tested for compatibility at the time this publication goes to
press. Additional operating systems might be identied by Lenovo as compatible with your computer following the
publication of this manual. This list is subject to change. To determine if an operating system has been certied or
tested for compatibility, check the Web site of the operating system vendor.
Chapter 1. Product overview 3