- Players who prefer a symmetrical, low-profile mouse shape
- Competitive PC setups that can make use of high polling rates
- People comparing Razer's Viper and DeathAdder shape families
Competitive gaming mouse
Razer Viper V4 Pro
A symmetrical flagship built around speed and control.
The Viper V4 Pro is Razer's current wireless esports mouse for players who prefer a low-profile symmetrical shape, a lightweight shell, and high polling-rate support.
View the Viper V4 Pro at Razer

Quick fit check
Who it fits—and what to check.
- Shape and grip preference matter more than headline specifications
- Higher polling rates can increase system and battery demands
- Check the official compatibility and included-accessory details before ordering
How to decide
Start with shape, then tune the performance features.
The Viper line and DeathAdder line target different hand-feel preferences. The most useful first comparison is shape, followed by weight, connectivity, and polling-rate needs.
Choose the shape
The Viper V4 Pro uses a symmetrical profile. Compare it with an ergonomic right-handed design if you want more palm support.
Match your setup
High polling-rate modes are aimed at performance-focused PC play. Confirm that your system, USB setup, and preferred games suit that use.
Plan the configuration
Razer Synapse is used for settings such as sensitivity, button assignments, and polling behavior. Review the current software requirements on Razer's page.
Specifications
Specifications and fit.
Core design
- Shape
- Symmetrical esports-focused profile
- Connection
- Razer HyperSpeed Wireless Gen-2 and wired use
- Polling
- Supports up to 8000 Hz wireless polling
Control system
- Sensor
- Razer Focus Pro 45K Optical Sensor Gen-2
- Switches
- Razer Optical Mouse Switches Gen-4
- Configuration
- Settings managed through supported Razer software



