The Pulsefire Surge by Hyper X uses an Optical sensor from Pixart, specifically the PMW3389, providing a DPI/CPI range of Up to 16,000 DPI. This results in a tracking speed of 450ips, and a maximum acceleration of 50G. It uses a USB connection with a 1.8m Braided cable. It weighs in at 130g grams with the cable and 100g without the cable and is approximately 120.24 x 62.85 x 62.85 mm (LxWxH).
The HyperX Pulsefire Surge™ gives gamers the best of both style and substance, providing pinpoint accuracy thanks to its state-of-the-art Pixart 3389 sensor and spectacular 360° RGB lighting effects with its unique light ring. Pulsefire Surge has native DPI settings as high as 16,000 DPI for precision that will satisfy even the most demanding digital snipers. Responsive Omron switches rated for 50 million clicks ensure that once you have that headshot lined up, your click will definitely register. Customise the mouse DPI, set individual LED colours, assign macros and save them directly to your mouse with HyperX NGenuity software. The Pulsefire Surge also comes equipped with large skates to allow for a smooth, controlled glide.