Lenovo - the choice of Government and Industry, known for their ruggedness, speed and reliability. This model has a big, bright 15.6 in. display with 1366 X 768 resolution. It also has a Fingerprint reader and a backlit keyboard. RAM has been upgraded and a brand new Solid State Drive installed, With Windows 10 Pro 64-bit freshly installed, activated and upgraded. This means this laptop will boot up in seconds and perform like a champion. Tech Details: Intel i5-4300M Dual Core CPU 8 GB DDR3 RAM 240 GB Solid State Disk Drive DVD/CD RW Optical Drive Intel HD4600 Integrated Graphics. Options: 512 GB SSD, add 20.00