<b>Higher Performance When You Need It Most</b> Intel® Turbo Boost Technology 2.01 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration. 2.0 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y Legacy Intel® Core™ Processor Intel Core i5-3xxx DELL Inspiron 660, 3 GHz, Intel® Core™ i5, 8 GB, 2 TB, Blu-Ray DVD Combo, Windows 8 DELL Inspiron 660. Processor frequency: 3 GHz, Processor family: Intel® Core™ i5, Processor model: i5-3330. Internal memory: 8 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1600 MHz. Total storage capacity: 2 TB, Optical drive type: Blu-Ray DVD Combo. On-board graphics card model: Intel® HD Graphics 2500. Operating system installed: Windows 8, Operating system architecture: 64-bit. Power supply: 300 W. Chassis type: Mini Tower. Product type: PC. Product color: Black, Blue https://www.alphr.com/dell/32541/dell-inspiron-660-review Dell has been selling mass-produced desktop PCs for years, so you'd think some of this experience might rub off on its low-cost PCs. Alas, with flimsy build quality and a tacky-looking reflective plastic frontage, its Inspiron 660 feels cheap and poorly m... Decent upgradability, but the Dell Inspiron 660 is let down by poor performance...