Gigabyte XM300 sensor: dpi, acceleration, polling rate

Gigabyte XM300 has Avago (Pixart) 3988 sensor. DPI range: 50-6400; CPI increments: 50 DPI; Max tracking speed: 200 inches per second; Frame Rate: 12500 fps;
Max Tracking Acceleration: 50G; Max Polling Rate: 1000 Hz (1 ms response time)
Omron durable switches: 20 million clicks

16.8M Customizable Lighting