° ULV Centrino Intel Pentium M 1GHz ( 1000MHz ) Processor ° Windows XP Home Edition ° 10.6" Widescreen XBRITE Color Screen (1280 x 768) ° 512 Megabytes (MB) DDR RAM (1024MB Maximum) ° 40 Gigabyte Hard Drive ° Integrated Swivel Digital Camera & Memory Stick Slot ° DVD/CD-RW Combo Drive; 16x10x24 (CD-RW) - 8x (DVD) ° Onboard 56k Modem & 10/100 Ethernet Port ° Integrated 802.11b Wi-Fi Wireless Ethernet ° Ports: 2 USB 2.0; IEEE1394; 1 PC Card Type I or II ° Dolby Headphone Technology ° Touchpad Mouse Interface ° Lithium-Ion Battery for up to 7 hours of use per charge ° 3.1lbs; 1.37-1.44" x 10.6" x 7.4"