HP Z220 Workstation - 1 x Intel Core i7 (3rd Gen) i7-3770 Quad-core (4 Core) 3.40 GHz - 16 GB DDR3 SDRAM - 1 TB HDD - 128 GB SSD - Windows 7 Professional 64-bit - Small Form Factor

The HP Z220 series delivers workstation performance and energy efficiency at prices you'd expect from a desktop PC. You'll get the performance you need with Intel processor, four integrated USB 3.0 ports, and enterprise-class memory technologies.