11EnglishSpecificationsOperatingsystem • Genuine Windows Vista ®*• Genuine Windows ® 7 *Platform • Intel® Centrino ® 2 mobile processor technology,featuring:• Intel® Core ™ 2 Duo processor*• Intel® Core ™ 2 Solo processor*• Mobile Intel ® GS45 Express Chipset• Intel® Wireless WiFi Link 5100*• Intel® Pentium ® mobile processor*• Intel® Celeron ® mobile processor*• Mobile Intel ® GS45 Express Chipset• Intel® WiFi Link 1000*• Acer InviLink ™ Nplify ™ 802.11b/g/Draft-N*System memory • Dual-Channel SDRAM support• Up to 2 GB of DDR3 1066 MHz memory, upgradeableto 4 GB using two soDIMM modules*• Up to 4 GB of DDR3 1066 MHz memory, upgradeableto 8 GB using two soDIMM modules*Display • 16:9 aspect ratio• 15.6" HD 1366 x 768Graphics • Mobile Intel ® GS45 Express Chipset*• ATI Mobility Radeon ™ HD 4330*Audio • High-definition audio support• S/PDIF (Sony/Philips Digital Interface) support fordigital speakers• MS-Sound compatible• Built-in microphoneStoragesubsystem• 2.5" hard disk drive* / solid state drive*• DVD-Super Multi double-layer drive• 5-in-1 card reader