Full Details from Amazon.com : http://www.amazon.com/gp/product/B00076TH8S?tag=onigi-20<br /><br />Razer Diamondback Salamander Red 1600 DPI Gaming Mouse<br /><br />1600 dpi sensors with frame rate of 6400 frames per second 58 megapixels per second <br />High speed motion detection up to 40ips and 15g <br />16 bit data path as compared to 8 bit and 12 bit data paths used by other conventional mice <br />Optical sensors always on - providing instant response at all times <br />7 buttons all fully programmable and optimized for gaming response
