Grade “A”- reserved for units that show evidence of very light previous use. Any wear on a grade A Laptop unit, including housing and external surfaces (i.e. cover/lid and keyboards), is associated with standard minimal use. Grade A units may have very minor scuffing and/or minor abrasions with light wear on the keyboard from previous use. Grade A unit screens will NOT feature scratches, cracks, chips, dark spots, discoloration or blemishes. In addition, grade A units will only display the standard/minimal wear and tear that is associated with a used laptop.