Lenovo ThinkCentre A63 5043 User Manual page 10

Audio subsystem
v Integrated high-definition (HD) audio
v Microphone connector and headphone connector on the front panel
v Audio line-in connector, audio line-out connector, and microphone connector on
v Internal speaker (available in some models)
Connectivity
v 10/100/1000 Mbps integrated Ethernet controller
v Modem (available in some models)
System management features
v Ability to store power-on self-test (POST) hardware test results
v Advanced Configuration and Power Interface (ACPI) support
v Automatic power-on startup
v Desktop Management Interface (DMI)
v Preboot Execution Environment (PXE)
v System Management (SM) Basic Input/Output System (BIOS) and SM software
v Wake on LAN
v Wake on Ring (in the Setup Utility program, this feature is called Serial Port
Input/Output (I/O) features
v 9-pin serial port (one standard and one optional)
v 25-pin parallel port (optional through your PCI card in some models)
v Ethernet connector
v PS/2
v PS/2 mouse connector
v Six Universal Serial Bus (USB) connectors
v Two audio connectors on the front panel
v Three audio connectors on the rear panel
v VGA monitor connector and DVI monitor connector
Expansion
v One drive bay for a card reader
v Two hard disk drive bays (one standard and one optional)
v Two optical drive bays
v One PCI card slot
v Two PCI Express x1 card slots
v One PCI Express x16 graphics card slot
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User Guide
the rear panel
Ring Detect for an external modem)
®
keyboard connector
(two on the front panel and four on the rear panel; there might also be two
optional USB connectors on the rear panel)
(headphone connector and microphone connector)
(audio line-in connector, audio line-out connector, and microphone connector)