Video subsystemAn integrated graphics controller for a Video Graphics Array (VGA) monitorAudio subsystemv AC’97 with ADI 1981B Audio Codecv Line in and line out connectors on the rear panelv Microphone and headphone connectors on the front panelv Mono internal speaker (some models)Connectivityv 10/100 Mbps integrated Intel Ethernet controller that supports the Wake onLAN ® feature (some models)v 10/100/1000 Mbps integrated Intel Ethernet controller that supports the Wakeon LAN feature (some models)v Soft modem V.90/V.44 (some models)System management featuresv Remote Program Load (RPL) and Dynamic Host Configuration Protocol (DHCP)v Wake on LANv Wake on Ring (in the IBM Setup Utility program, this feature is called Serial PortRing Detect for an external modem)v Remote Administrationv Automatic power-on startupv System Management (SM) BIOS and SM softwarev Ability to store POST hardware test resultsInput/output featuresv 25-pin, Extended Capabilities Port (ECP)/Extended Parallel Port (EPP)v 9-pin serial connectorv Six 4-pin, USB connectors (two on front panel and four on rear panel)v PS/2 ® mouse connectorv PS/2 keyboard connectorv Ethernet connectorv VGA monitor connectorv Four audio connectors (headphone and microphone on front panel and line inand line out on rear panel)Expansionv Two drive baysv One 32-bit peripheral component interconnect (PCI) adapter connectorPowerv 200 W power supply with automatic voltage selection switchv Automatic 50/60 Hz input frequency switchingv Advanced Power Management supportv Advanced Configuration and Power Interface (ACPI) supportSecurity featuresv User and administrator passwords2 User Guide