D510MT-I34160082F Desktop. Intel Core i3-4160 (3.6GHz), Intel H81 Chipset, 4GB DDR3 1600MHz, 1TB 3.5" 7200RPM, Intel Integrated Graphics, 24X DVD-RW, Windows 7 Pro pre-installed+ Windows 8.1 Pro key, USB Keyboard and USB mouse included. D510MT empowers easy multitasking and high productivity for Desktop PC users. A high cost-performance Mini Tower PC for Small Business Solutions. D510MT also comes with the latest Intel Core i3-4160 Processor and Intel Integrated graphics. Experience quality and reliability praised by worldwide media and users with our D510MT.