Razer RZ01-03580200-R3M1 Viper 8KHz ESL Edition Gaming Mouse

The Razer Viper 8KHz ESL Edition is a purpose-built competitive gaming mouse designed in collaboration with ESL for tournament-level performance. Its headline feature is the 8000Hz polling rate — eight times the industry standard — which means the mouse reports its position to your PC 8,000 times per second. This translates to dramatically smoother cursor movement and reduced input lag, giving competitive players a measurable edge in fast-paced titles where every millisecond counts.

Weighing just 71 grams, the Viper 8KHz ESL Edition strikes an excellent balance between durability and agility. The ambidextrous form factor ensures comfort for both left- and right-handed players, while eight programmable buttons offer enough versatility for complex keybinds without cluttering the shell. With a wireless range of up to 100 meters, it provides the freedom to compete on stage or at home without cable drag. For serious gamers seeking every possible advantage, this ESL Edition delivers the responsiveness and precision that high-level play demands.