Razer Viper V4 Pro Optical Wireless Gaming Mouse – Black | RZ01-05630100-R3G1

Take competitive gaming performance to the next level with the Razer Viper V4 Pro Wireless Gaming Mouse – Black (RZ01-05630100-R3G1). Designed with and trusted by professional esports players, the Viper V4 Pro upgrades Razer's flagship competitive mouse platform with an incredibly lightweight 49g design, the new Focus Pro 50K Optical Sensor Gen-3, HyperSpeed Wireless Gen-2, an optical scroll wheel, and Gen-4 Optical Mouse Switches.

Supporting a true 8000Hz polling rate in both wireless and wired modes, up to 50,000 DPI, 930 IPS tracking, 90G acceleration, and as much as 180 hours of battery life at 1000Hz, the Viper V4 Pro is engineered specifically for demanding FPS and esports gaming.

Key Features

• Ultra-Lightweight 49g Design – The Black Viper V4 Pro weighs approximately 49 grams, reducing resistance during rapid flicks and large mouse movements.
• Focus Pro 50K Optical Sensor Gen-3 – Razer's latest flagship sensor provides sensitivity up to an incredible 50,000 DPI.
• Up to 930 IPS Tracking – Extremely high tracking speed designed for rapid competitive movements.
• Up to 90G Acceleration – Handles aggressive flicks and fast direction changes without compromising tracking.
• True 8000Hz Polling – Supports polling rates up to 8000Hz in both wireless and wired modes.
• Razer HyperSpeed Wireless Gen-2 – Razer's latest-generation low-latency wireless technology is designed for competitive esports performance.
• Gen-4 Optical Mouse Switches – Latest-generation Razer optical switches provide fast, consistent click registration.
• 100-Million-Click Lifespan – Gen-4 switches are rated for an impressive 100 million clicks.
• Razer Optical Scroll Wheel – A new 24-step optical scroll wheel provides precise and consistent scrolling without relying on a conventional mechanical encoder.
• 6 Programmable Controls – Customize essential commands and functions through Razer Synapse.
• 100% PTFE Mouse Feet – Designed for smooth and consistent gliding across compatible gaming mousepads.
• Up to 180 Hours Battery Life – Outstanding wireless endurance at the standard 1000Hz polling rate.
• Up to 45 Hours at 8000Hz – Even at maximum polling performance, Razer rates the mouse for up to 45 hours.
• USB-C Connectivity – Charge or operate the mouse in wired mode through USB-C.
• Onboard Memory – Stores one onboard profile for convenient settings retention.
• No RGB Lighting – Competition-focused construction eliminates unnecessary lighting and keeps weight to a minimum.
• Right-Handed Symmetrical Shape – Retains the esports-focused Viper shape while reducing weight further.

Specifications

Razer's official specifications confirm the 49g Black-model weight, 50,000 DPI sensor, 930 IPS tracking, 90G acceleration, 8000Hz wireless/wired polling, Gen-4 switches, and 180-hour maximum battery life.

Ultra-Lightweight 49g Esports Design

The Razer Viper V4 Pro pushes the Viper platform below the 50-gram barrier, with the Black version weighing approximately 49g excluding the cable and dongle.

Its right-handed symmetrical shape is designed around competitive play, providing the speed and maneuverability required for rapid flicks, tracking, and large low-sensitivity movements.

For FPS players in particular, the lower weight can make quick corrections and repeated repositioning easier during long competitive sessions.

Focus Pro 50K Optical Sensor Gen-3

The Viper V4 Pro introduces Razer's Focus Pro 50K Optical Sensor Gen-3, representing a substantial specification upgrade over the 35K sensor used in the Viper V3 Pro generation.

It delivers:

Maximum Sensitivity: 50,000 DPI
Maximum Tracking Speed: 930 IPS
Maximum Acceleration: 90G

This flagship sensor is engineered for the extreme tracking demands associated with professional and competitive FPS gaming.

Razer HyperSpeed Wireless Gen-2

The Viper V4 Pro introduces Razer HyperSpeed Wireless Gen-2, Razer's latest-generation wireless platform for its esports mouse.

It provides a high-performance 2.4GHz wireless connection designed around low latency and competitive reliability.

For gamers who prefer wired operation, the mouse can also operate through its USB-C connection.

True 8000Hz Wireless & Wired Polling

The Viper V4 Pro supports polling rates up to an impressive 8000Hz.

Unlike the Viper V3 Pro SE, which requires an optional HyperPolling receiver to reach its maximum wireless polling rate, the Viper V4 Pro supports up to 8000Hz as part of its flagship configuration.

More importantly, Razer officially specifies that the Viper V4 Pro supports up to 8000Hz in both wireless and wired modes.

At 8000Hz, the mouse can report its position to the computer as frequently as eight thousand times per second, reducing the interval between reports to as little as 0.125ms.

Gen-4 Optical Mouse Switches

The Viper V4 Pro introduces Razer Optical Mouse Switches Gen-4.

Razer rates these latest-generation switches for 100 million clicks, providing exceptional durability for competitive players who put enormous numbers of inputs through their primary mouse buttons.

Optical actuation also avoids the traditional debounce behavior associated with conventional mechanical mouse switches.

New Optical Scroll Wheel

Another major hardware upgrade is the Razer Optical Scroll Wheel.

The Viper V4 Pro uses a 24-step optical wheel, replacing the conventional mechanical encoder approach with optical detection.

For competitive players who frequently use the wheel for weapon switching, jumping, or other commands, this provides another esports-focused upgrade to one of the mouse's most frequently used components.

Up to 180 Hours Battery Life

Despite weighing only 49g, the Viper V4 Pro offers dramatically extended wireless endurance.

Razer rates battery life at:

1000Hz: Up to 180 hours
8000Hz: Up to 45 hours

That means competitive players can use the standard 1000Hz setting for exceptionally long periods between charges while still having the option of 8000Hz polling when maximum responsiveness is preferred.

Viper V4 Pro vs. Viper V3 Pro SE

The Viper V4 Pro brings several substantial upgrades over the previous Viper V3 Pro SE:

*The Viper V3 Pro SE requires a separately sold HyperPolling Wireless Dongle for 8000Hz operation.

The V4 Pro therefore isn't simply a weight reduction. Razer upgraded the sensor, wireless system, switches, scroll-wheel technology, polling implementation, and battery endurance while reducing the Black model's weight to 49g.

Dimensions

• Length: 127.1mm / 5.00in
• Width: 63.9mm / 2.51in
• Height: 39.9mm / 1.57in
• Weight: Approx. 49g – Black Edition

The White Edition weighs approximately 50g.

Perfect For

• Professional Esports
• Competitive FPS Gaming
• Counter-Strike 2
• VALORANT
• Apex Legends
• Overwatch
• Fortnite
• Call of Duty
• Low-Sensitivity Gaming
• Fast Flick Aiming
• Competitive PC Gaming
• Lightweight Mouse Users

Why Choose the Razer Viper V4 Pro?

• Ultra-lightweight 49g Black design.
• Latest Focus Pro 50K Optical Sensor Gen-3.
• Up to 50,000 DPI.
• Extreme 930 IPS tracking.
• Up to 90G acceleration.
• Latest HyperSpeed Wireless Gen-2.
• True 8000Hz wireless polling.
• True 8000Hz wired polling.
• Latest Gen-4 Optical Mouse Switches.
• 100-million-click switch durability.
• New 24-step optical scroll wheel.
• Six programmable controls.
• 100% PTFE mouse feet.
• Up to 180 hours battery life at 1000Hz.
• Up to 45 hours at 8000Hz.
• USB-C charging and wired operation.
• Competition-focused design without unnecessary RGB