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What is DPI? I just bought a Logitech VX Nano so I'm hoping it's not something great I'll be wishing I had. :D
 
What is DPI? I just bought a Logitech VX Nano so I'm hoping it's not something great I'll be wishing I had. :D

A higher DPI is better. If you want to move your mouse pointer to an exact pixel position, a higher DPI mouse will be more accurate, whereas with a lower DPI mouse, you will find yourself giving it little nudges just to get to an exact spot.

Just for casual computing, DPI doesn't really matter.
 
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