Razer - Cobra Lightweight Optical Gaming Mouse with Chroma RGB Lighting - Wired - Black
Customers are saying
Customers regard this mouse as a high-performing device, frequently praising its lightweight design, smooth operation, and impressive speed. Users also appreciate the aesthetic appeal of the RGB lighting and the unique design, alongside the convenience of the flexible cable and intuitive software. While the majority of feedback is positive regarding its overall ergonomics and sensitivity, some users noted that the physical size of the mouse feels slightly larger than expected.
Color
Black58g Lightweight Design
With a lightweight design that caters to most grip styles, the Razer Cobra not only allows for fast, precise control, but feels extremely comfortable to use even during long hours of gaming.
Razer Optical Mouse Switches Gen-3
From an improved 90-million click lifecycle with zero double-clicking issues, to a blistering 0.2ms actuation with no debounce delay, enjoy reliability and speed that outshines all others.
Chroma Lighting with Gradient Underglow
Customize the mouse from 16.8 million colors and countless lighting effects, and experience greater immersion as it reacts dynamically with hundreds of Chroma-integrated games.
Precise Sensor Adjustments
Fine-tune the Razer Cobra’s sensitivity with precise adjustments in 50 DPI increments. Achieve the perfect setting that’s truly tailored to your playstyle.
Razer Speedflex Cable
The Razer Cobra’s cable has greater flexibility and is designed to produce minimal drag, so that you can perform quicker, more fluid swipes for a higher degree of control.
100% PTFE Mouse Feet
Made from the purest, highest grade of PTFE, the Razer Cobra’s mouse feet on the front, rear, and sensor ring allows it to glide smoothly across any surface.
- Lighting TypeRGBMaximum Sensitivity8500 dots per inchNumber of Buttons (Total)6Connection TypeWired
Reviews
Rating 4.6 out of 5 stars with 127 reviews
- Weight (42)
- Overall Performance (34)
- RGB Lighting (18)
- Ergonomics (15)
- DPI (9)
- Size (10)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Hit the mark for precision and immersion with the Razer Cobra —a lightweight wired gaming mouse powered by Razer Chroma RGB. Armed with ultra-durable switches and decked out with a gradient Chroma underglow, you’d never expect a mouse so small to pack such big-game performance.

Compete at a new level with the Razer DeathAdder Essential gaming mouse. Its 6400 dpi optical sensor ensures fast and accurate tracking, and it has five buttons that can be programmed for instant access to commonly used functions. The Razer DeathAdder Essential gaming mouse's ergonomic form provides comfort for use during long campaigns without impacting performance.

Create, control, and champion your playstyle with the new Razer Basilisk V3—the quintessential ergonomic gaming mouse for customized performance. With 10+1 programmable buttons, a dual-mode tilt scroll wheel, and a heavy dose of Razer Chroma RGB, it's time to light up the competition your way.

The shape that inspired an esports revolution returns with a new evolution—the Razer Viper V3 HyperSpeed. Featuring our best-in-class technologies and optimized for claw or fingertip grip styles, shake up the meta with a wireless, lightweight mouse that thrives in top-flight competitive play.
| Pros for Razer - Cobra Lightweight Optical Gaming Mouse with Chroma RGB Lighting - Wired - Black | |||
|---|---|---|---|
| Weight, Overall Performance, RGB Lighting, Ergonomics, DPI | Overall Performance, Comfort, Weight, Price, Design | Overall Performance, Comfort, RGB Lighting, Weight, Scroll Wheel | Overall Performance, Weight, Ergonomics, Battery Life, Shape |
| Cons for Razer - Cobra Lightweight Optical Gaming Mouse with Chroma RGB Lighting - Wired - Black | |||
| Size | Size, Software, Scroll Wheel | Software, Size, Connectivity, Price, Sensitivity | Connectivity, Left Click |








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