Dell is famous brand in laptops but today I m telling a Dell Inspiron 15 3543 features is Screen Size 15.6 Inches Item Weight 3.5 Kg Product Dimensions 46 x 28 x 34 cm Item model number Dell Inspiron 3543 Processor Brand Intel Processor Type Core i3 2 GHz RAM Size 4 GB Hard Drive Size 1024 GB Hard Disk Technology Mechanical Hard Drive Graphics Coprocessor Intel Integrated Graphics Graphics Card Operating System DOS Average Battery Life ( in hours) 4 very bad bettery life soooo. Frnd don’t buy this product .I m not happy with this product .