When space is at a premium, this convenient HP ProBook 450 G3 laptop computer offers the 6th Generation Intel Core i5 Dual-Core processor power you need in a compact and portable 15.6 in / 39.6 cm package that can move with you. Cutting-edge technology makes HP an excellent choice for mobile computing hardware, from compact notebooks to big-screen laptops. Experience a faster, feature-rich computing experience with the 6th Generation Intel Core i5 Dual-Core processor. It delivers superior performance for great value. The 1 GHz processing speed is typical of lightweight, mobile hardware running basic applications. Fitted with 4 GB of memory capacity, this computer can handle a selection of desktop applications and web browsing with comfort. The 500 GB of storage capacity can easily hold up to 60 HD videos, 38 videos and 125,000 songs to provide entertainment when and where it's needed. It is available with a 15.6 in / 39.6 cm screen, which lends the design a great mix of portability and viewing space. The bi-directional USB 3.0 connectivity reads and writes data simultaneously, so users can download photos, music, video and data faster than with older USB 2.0 connectivity. The Action Center on the Microsoft Windows 7 operating system allows users to view, diagnose and fix problems in one central location.