Razer upgrades the Viper with a 8,000Hz polling rate, higher DPI, and more January 28, 2021 by admin Tweet Razer has announced the latest iteration of its Viper mouse along with its new HyperPolling technology, which gives it a polling rate of 8,000Hz. It also has higher DPI and new optical switches. Read more… Neowin Related Posts:Razer just updated five of its gaming PC mice with…Deal: Save 47% on the Razer Viper Ultimate wireless…Razer launches its latest high-end wireless gaming…Get the Razer Viper V2 Pro wireless gaming PC mouse…Get the Razer Viper V2 Pro wireless mouse for an…