Razer Viper V4 Pro - Wireless Balanced E-Sports Gaming Mouse - Ultralight 50g - HyperSpeed Gen-2 up to 8 kHz Polling - Focus Pro 50K Sensor - Optical Scroll Wheel - PC/Mac White
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Razer Viper V4 Pro White — 50 g Symmetrical Esports Mouse
The Viper V4 Pro keeps Razer's low, symmetrical Viper shape, built for claw and fingertip grips, and brings the White Edition down to 50 g. It tracks with the new Focus Pro 50K Optical Sensor Gen-3 (50,000 DPI, 930 IPS, 90 G), polls at up to 8000 Hz wired or over HyperSpeed Wireless Gen-2 with motion latency as low as 0.36 ms, and clicks on Optical Mouse Switches Gen-4 rated for 100 million clicks. Battery life reaches 180 hours at 1000 Hz.
Claw and Fingertip Aim
A low 39.9 mm profile and a symmetrical right-hand shape give claw and fingertip players fine control, and the separated side buttons are spaced to prevent misclicks mid-fight.
A Clean White Desk Setup
As the product photo shows, the White Edition comes with a white dongle and cable, and its rating of up to 180 hours at 1000 Hz keeps charges over USB-C infrequent.
50 g Ultra-Lightweight Design
The White Edition weighs 50 g without cable or dongle while keeping the familiar Viper silhouette, 127.1 mm long and 63.9 mm wide.
Razer Optical Scroll Wheel
The 24-step wheel reads rotation optically instead of through a mechanical encoder, which Razer rates 3.3x more reliable and which avoids the phantom scrolls of a worn encoder.
Optical Mouse Switches Gen-4
The cut-away shows the optical main switches, rated for 100 million clicks with a tactile mechanical feel; the side buttons stay mechanical with 0.33 ms click latency.
Razer HyperSpeed Wireless Gen-2
The redesigned dome dongle, with three status LEDs, carries Razer's second-generation HyperSpeed link with motion latency as low as 0.36 ms and up to 8000 Hz polling.
Battery Life by Polling Rate
Razer's rated wireless battery life for the Viper V4 Pro at its two reference polling rates
Detailed Specifications
| Model | Razer Viper V4 Pro — White Edition (RZ01-05630200) |
| Shape | Right-handed symmetrical, for claw and fingertip grips |
| Sensor | Razer Focus Pro 50K Optical Sensor Gen-3 |
| Sensitivity | Up to 50,000 DPI · 930 IPS · 90 G acceleration |
| Polling Rate | Up to 8000 Hz wired and wireless |
| Wireless | Razer HyperSpeed Wireless Gen-2, motion latency as low as 0.36 ms |
| Main Switches | Razer Optical Mouse Switches Gen-4, 100 million clicks |
| Side Buttons | Mechanical, 0.33 ms click latency |
| Programmable Buttons | 6 |
| Scroll Wheel | 24-step optical |
| DPI Stages (default) | 400 / 800 / 1600 / 3200 / 6400 |
| Battery Life | Up to 180 h at 1000 Hz · up to 45 h at 8000 Hz |
| Cable | USB Type-A to USB Type-C (charging and wired mode) |
| Weight | 50 g (without cable and dongle) |
| Dimensions | 127.1 × 63.9 × 39.9 mm (L × W × H) |
| Mouse Feet | 100% PTFE |
| Onboard Memory | 1 profile |
