Lenovo 401 User Manual
Page 10
Connectivity
v
10/100/1000 Mbps Ethernet controller
System management features
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Ability to store the power-on self-test (POST) hardware test results
v
Advanced Configuration and Power Interface (ACPI) support
v
Automatic power-on startup
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Desktop Management Interface (DMI)
v
Preboot Execution Environment (PXE)
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System Management (SM) Basic Input/Output System (BIOS) and SM software
v
Wake on LAN
Input/Output (I/O) features
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Ethernet connector
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One 9-pin serial port
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Six Universal Serial Bus (USB) connectors
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Two audio connectors (headphone connector and microphone connector)
Expansion
v
One hard disk drive bay
v
One optical drive bay
Power supply
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130-watt power supply
Security features
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Computrace
v
Enabling or disabling SATA devices
v
Enabling or disabling USB connectors
v
Startup sequence control
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Startup without keyboard or mouse
v
Support for the addition of an integrated cable lock (Kensington lock)
v
User password and administrator password for BIOS access
Preinstalled software programs
Your computer is preinstalled with some software programs to help you work
more easily and securely. For more information, see “Software overview” on page
3.
Preinstalled operating system
Your computer is preinstalled with one of the following operating systems:
v
Microsoft
®
Windows
®
7
v
Microsoft Windows XP Professional
(preinstalled through downgrade rights in Windows 7 Professional)
2
User Guide