Acer Aspire V5 touchscreen laptop, used but is in perfect shape. The laptop is mid sized and is light, so it is easy to fit it in your back pack and easy to move around with it. The laptop contains;
1.7GHz Intel Core i5-3317M
4GB, 1600MHz DDR3
15.0 x 9.9 inches
0.9 - 1.0 inches
Screen size (diagonal)
System weight / Weight with AC adapter
Although you will have to install your own hard drive. Price is bargainable.