The Vengeance M65 by Corsair uses a Laser sensor from Avago, the ADNS-A9800, providing a DPI/CPI range of 8200dpi. It uses a USB connection.
The Vengeance M65 laser mouse is a finely-honed FPS gaming tool. It offers an 8200 DPI sensor for superior tracking, a dedicated sniper button that lets you switch resolution for extremely accurate shots, and an adjustable weight system for a custom fit to the way you play.
If you're good at gaming, you're probably playing against opponents who are just as good. M65 provides the reliable response you need to give you a competitive edge.