Dell Inspiron 15 5575 Laptop comes with Windows 10 Home Plus Operating System, AMD Ryzen 3 2200U Processor ticking at 1.6 Ghz clock rate, 4 GB or 8 GB DDR4 Memory and up to 1TB HDD, 5400 rpm Sata hard drive internal storage. Dell Inspiron 15 5575 Laptop also has DTS Sound,Integrated stereo speakers, Dell True Vision web cam, Microphone, Full-size island-style backlit keyboard with numeric keypad. The Laptop has 15.6 inch screen size, 380 x 258 x 19.9 mm, 14.96 x 10.16 x 0.78 inches Physical Dimension and 2.3 KG weight. Dell Inspiron 15 5575 Laptop has 3-cell, Li-ion battery 45 W AC power adapter battery Life.