The DeathAdder Elite by Razer uses an Optical sensor, providing a DPI/CPI range of 16,000 dpi. This results in a tracking speed of 450 IPS, and a maximum acceleration of 50 g. It uses a USB, Gold-plated connection with a 2.1m cable. It weighs in at 105 g grams with the cable and is approximately 127 x 70 x 44 mm (LxWxH).
Equipped with the new eSports-grade optical sensor that has true 16,000 DPI and true tracking at 450 Inches Per Second (IPS), the Razer DeathAdder Elite gives you the absolute advantage of having the fastest sensor in the world. Engineered to redefine the standards of accuracy and speed, this incredible mouse sensor crushes the competition with a Resolution Accuracy of 99.4%, so you can land more killing blows with pinpoint precision.