Apple Macbook Air A1304 13.3" Laptop (Core 2 Duo 1.86Ghz, 120GB , 2048Mb, OS X 10.5.7) Core 2 Duo 1.86Ghz 120GB 4200RPM Hard Drive 2048MB DDR3 SDRAM Memory OS X 10.5.7 13.3in Widescreen