138 SpecificationsDVI-I (Digital Video Interface) 24-pin connectorAudio/IR blaster connectorCommunicationsModem:Type v.92 56K MDCController softmodemInterface Intel HDA busNetwork adapter 1 GB Ethernet LAN on system boardWireless internal WLAN and Bluetooth® wirelesssupport, WWAN via ExpressCard,GraphicsController ATI Radeon Mobility X1800Data bus PCI Express X16Video memory 256MB DDR3LCD interface LVDSTV support NTSC and PAL (s-video, composite, orcomponent-out); HDTV (component-out orDVI with HDCP)AudioAudio type High Definition Audio (Soft Audio)Audio controller SigmaTel STAC9220Stereo conversion 24-bit (stereo digital-to-analog),24-bit (stereo analog-to-digital)Interfaces:Internal High Definition Audio Bus (HDA)External microphone miniconnector, stereoheadphones/speakers miniconnectorSpeaker Eight 4-ohm speakers (16 ohm total) in thedisplayOne 12-ohm subwoofer speaker in the basePorts and Connectors (continued)
