12English SpecificationsOperatingsystem • Genuine Windows Vista ®Platform • Intel® Core ™ 2 Duo processor*• Intel® Pentium ® dual-core processor*• Intel® Celeron® processor*• Mobile Intel ® GL40/GM45 Express Chipset*• Intel® Wireless WiFi Link 5100/5300*• Acer InviLink ™ Nplify ™ 802.11b/g/Draft-N*• Acer InviLink ™ 802.11b/g*System memory • Dual-channel SDRAM support• Up to 1 GB of DDR2 667 MHz memory, upgradeableto 2 GB using two soDIMM modules*• Up to 2 GB of DDR2 667 MHz memory, upgradeableto 4 GB using two soDIMM modules*Display • 15.4" WXGA 1280 x 800Graphics • Mobile Intel ® GL40/GM45 Express Chipset*Storagesubsystem• 2.5" hard disk drive• Optical drive options:• DVD-Super Multi double-layer drive• 5-in-1 card readerAudio • Two built-in stereo speakers• High-definition audio support• MS-Sound compatible• Built-in microphoneCommunication • Integrated Acer Crystal Eye webcam*• WLAN:• Acer InviLink ™ Nplify ™ 802.11b/g/Draft-N*• Acer InviLink ™ 802.11b/g*• WPAN: Bluetooth ® 2.0+Enhanced Data Rate (EDR)*• LAN: Gigabit Ethernet; Wake-on-LAN ready• Modem: 56K ITU V.92; Wake-on-Ring readyDimensions • 366 (W) x 274 (D) x 27/37 (H) mm14.41 (W) x 10.79 (D) x 1.06/1.46 (H) inchPrivacy control • BIOS user, supervisor, HDD passwords• Kensington lock slot