The ProBook 450 recommends itself as a desktop replacement for the PC at home. Low operating noise, low temperature development, decent upgrade options and good input devices make that possible.HP installs an IPS model that can boast with good rates here.
The HP ProBook 450 is a notebook built for productivity. As manufacturers shift away to building less bulkier laptops, the ProBook 450 is one of the remaining laptops retaining the rather bulky 17-inch form factor. Arguably massive, it nevertheless delivers the performance and security features essential for demanding users. The Probook is largely made of plastic, which is sturdy and stable. Its dimensions measure at 41.68 x 28 x 2.58 cm and its weight starts from 2.63 kg.
There are plenty connections offered on this machine whereby interfaces include USB 2.0, 3.0 and 3.1 Type-C ports. The inclusion of an HDMI port makes it easier to connect the laptop directly to monitors or TVs without any converters.The keyboard is designed to help suppress ambient noise including keyboard clicks with HP Noise Cancellation Software. Audio quality on this notebook is loud and clear as it is enhanced with the HP Audio Boost.Entry level dedicated graphics card based on a 28nm GCN (2.0 / 1.2?) chip
A. Yes,it comes with dedicated radeon r7 graphics and intel integrated shared graphic card
A. Screen size of this laptop is 17.3"measured diagonally
A. Yes,ram can be extended upto 16gb(2 modules)