HP Probook 6560B Notebook PC - Intel I5 2520M 2.5ghz 8Ggb 320gb 15.6" Windows 10 Professional (Certified Refurbished) Certified Refurbished product has been tested and certified by the manufacturer or by a third-party refurbisher to look and work like new, with limited to no signs of wear. The refurbishing process includes functionality testing, inspection, reconditioning and repackaging. The product ships with relevant accessories, a 90-day warranty, and may arrive in a generic white or brown box. Accessories may be generic and not directly from the manufacturer.