Acer aspire timeline ultra family in 2012, acer introduced the new aspire m3 of the timeline ultra family [5] the acer aspire timeline ultra series is slim and light, just 20 mm thin. it has a 15.6-inch display and weighs less than five pounds.. This acer aspire 4752 laptop is available in india, and expect price is rs.28989/-.. Specs-wise, the acer 5750 is not your typical affordable laptop: for