Amazon.com: Lenovo ThinkPad T530 239248U 15.6 LED Notebook Intel Core i7 i7-3520M 2.9GHz 4GB DDR3 500GB HDD DVD-Writer Intel HD Graphics 4000 Bluetooth Finger Print Reader Windows 7 Professional 64-bit Black :
Refurbished: Lenovo ThinkPad T530 15.6" Notebook with Core i5-3230M 2.60GHz Dual Core Processor, 8GB Memory, 500GB Hard Drive, and Windows 10 Professional - Newegg.com