Here is one of Lenovo's most popular laptops. With all the rugged quality you expect from this brand. Upgraded and freshly installed. Model ThinkPad T540p 15.6 in. HD Widescreen Display at 1366 X 768 Resolution Intel i5-4300M Dual Core CPU @ 2.60 Ghz. 8 GB DDR3 RAM (expandable to 16 GB) 240 GB Solid State Drive (new) DVD/CD R/W Optical Drive Intel HD4600 Graphics (1 GB) Built-in WiFi, Webcam, Memory Card Reader, Bluetooth Running Windows 10 Pro 64-bit, latest build and updated.