The used K52F is the perfect fit for work and play. Powered by Intel�s P6000 processor and 4 GB of DDR3 memory, the K52F is ideal for your versatile computing needs. The K52F was not only designed to be powerful, but it was also designed to be comfortable. The K52F has a sunken hinge design which allows for more comfortable viewing angles. It also has smudge proof palm rests and a concaved chiclet keyboard which allow for a more comfortable typing experience. Lastly, the K52F comes with ASUS� new Palm Proof Technology which intelligently differentiates between the touch of a finger and the touch of a palm on the mouse pad, preventing accidental movement of the mouse cursor. The notebook comes with the ASUS 360 service program that includes a 2 year global warranty, one month zero bright dot guaranty, free two-way standard shipping, twenty-four hour tech support seven days a week, and a one year accidental damage warranty, protecting the notebook from drops, fire, spills and surge.