Dell Inspiron N3521 i3 laptop

·       Size screen : 15.6 inch LED Backlit Display with Truelife and HD resolution (1366 x 768)

Dell Inspiron N3537 i5 laptop

·       Size screen : 15.6 inch LED Backlit Display with Truelife and HD resolution (1366 x 768

Dell Inspiron N3521 i5 laptop

·       Size screen : 15.6 inch LED Backlit Display with Truelife  and HD resolution (1366 x 768

Dell Inspiron 5423 i5 laptop

·       Size screen : 14 inch widescreen HD (720p) with 200-nit brightness

Dell Inspiron N5521 i7 Labtop

·       Size screen : 15.6 inch LED Backlit Display with Truelife and HD resolution (1366 x 768)