Lenovo IdeaPad Y550
Windows Vista Home Premium with SP2 (Now available with Windows 7 64-bit)
Intel Core 2 Duo T6400 2.0GHz (2MB Cache, 800MHz FSB)
4GB DDR3 SDRAM (1066MHz)
320GB 5400 rpm SATA HDD
15.6-inch LED-backlit WXGA display (glossy, 1366×768)
Intel X4500MHD integrated graphics
Intel 5100AGN
Ports and connectors: (2) USB 2.0 ports, eSATA/USB Combo, VGA, HDMI, SDHC-Card reader, RJ-45/Ethernet (Gigabit), stereo headphone/line out, stereo microphone in, 1.3 megapixel webcam
Dimensions: (LxWxH) 15.2″ x 10.0″ x 1.02″ to 1.5
Weight: 5lbs 13.5oz
11.1v 56Wh 6-cell battery