If your PC is slowing down, it may be time for an upgrade, but should you purchase more RAM or simply faster RAM? Here's what ...

2. Lenovo is a top Chinese manufacturer of consumer electronics and entered the smartphone business in 2012. By offering power-packed devices at affordable prices it soon became a popular vendor ...

15.6 inches (39.62 cm) 1920 x 1080 pixels 2.29 Kg, 23.5 mm thick ...