Lenovo 0809B3U, User Manual

Page: 10 / 90

v
Peripheral Component Interconnect (PCI) Express x16 graphics card slot on the
system board for a discrete graphics card
Audio subsystem
v
Integrated high-definition (HD) audio
v
Headphone connector and microphone connector on the front panel
v
Audio line-in connector, audio line-out connector, and microphone connector on
the rear panel
Connectivity
v
10/100/1000 Mbps integrated Ethernet controller
System management features
v
Ability to store the power-on self-test (POST) hardware test results
v
Advanced Configuration and Power Interface (ACPI)
v
Automatic power-on startup
v
Desktop Management Interface (DMI)
v Intel Trusted Execution Technology (Intel TXT)
v
Preboot Execution Environment (PXE)
v System Management (SM) Basic Input/Output System (BIOS) and SM software
v
Wake on LAN (WOL)
v
Windows Management Instrumentation (WMI)
(WMI is the infrastructure for management data and operations on Windows
operating systems.)
Input/Output (I/O) features
v
9-pin serial port (one standard and one optional)
v
Ethernet connector
v Six Universal Serial Bus (USB) connectors
(two USB connectors on the front panel and four USB connectors on the rear
panel)
v
Three audio connectors on the rear panel
(audio line-in connector, audio line-out connector, and microphone connector)
v
Two audio connectors on the front panel
(headphone connector and microphone connector)
v
VGA monitor connector on the rear panel
For more information, refer to “Locating connectors, controls, and indicators on the
front of your computer” on page 7 and “Locating connectors and parts on the rear
of your computer” on page 8.
Expansion
v
One hard disk drive bay
v One optical drive bay
v
One PCI Express x1 card slot
v
One PCI Express x16 graphics card slot
v
One slim card reader drive bay
v
Two PCI card slots
2
User Guide