Apple Macbook air 13 with upgraded intel i7 processor,8gb memory and 512 gb SSD.It has maximam storage space available for this model.Battery consumed only 104 cycles of 1000 cycles.Fresh installation of Latest Mac OS Sierra(2016 relaese).Microsoft office installed.OEM charger with both power connectors included  as pictured.Configuration is clear from attached pictures too.Will ship in priority mail with signature.Thank You.Blessed Day.