HP ProBook 450 Notebook PC - HP® Official Site | Laptop Computers, Desktops, Printers, Servers, Ser

SPECIFICATIONS Product Name HP ProBook 450 G0 Notebook PC Operating system Preinstalled: Windows 8 Pro 641 Windows 7 Professional (available through downgrade rights from Windows 8 Pro) 2 Windows 8 641 Windows 7 Professional 643 Windows 7 ...

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