9.2 / 10.0

Razer BlackWidow V4 Pro Review

Published October 13, 2025 • 8 min read • 2 views

Overview

The Razer BlackWidow V4 Pro is a premium mechanical gaming keyboard designed for gamers and professionals who demand high-quality keys, customizable RGB lighting, and durable construction.

What's In The Box

  • Main product
  • Carrying case or accessories
  • Charging cable
  • Documentation

Technical Specifications

Switch Type Razer Green Linear Switches
Key Rollover (NKRO) Yes, full n-key rollover
Anti-Ghosting Up to 104 keys anti-ghosting
Connectivity Options USB-C and Bluetooth
Battery Life Approximately 20 hours on USB power, up to 3 months via Bluetooth
Dimensions 15.8 x 6.4 x 2.0 inches (WxHxD)

Design & Build Quality

The Razer BlackWidow V4 Pro boasts a sleek and compact design, featuring a sturdy aluminum frame that provides both durability and stability. The tactile switches are highly responsive, offering a satisfying click for each key press without the typical spring recoil found in standard mechanical keyboards. Furthermore, the keyboard's layout is optimized with media keys conveniently placed along the top row.

Performance

In real-world gaming scenarios, the BlackWidow V4 Pro excels due to its precise and rapid switch actuation, which ensures that even fast-paced gaming sequences are executed flawlessly. The 2.1mm shorter actuation distance of Razer's linear switches allows for quicker keystrokes without sacrificing tactile feedback. Additionally, the keyboard supports up to 50 programmable macros, enabling players to tailor their gaming experience with custom keybindings.

Key Feature Analysis

The standout feature is undoubtedly the Razer Green Linear Switches, which offer a smooth and quiet typing experience. These switches are designed for extended use without fatigue, making them ideal for extended gaming sessions or professional work environments. The keyboard also includes a dedicated volume knob with customizable lighting effects through Razer's Synapse software, allowing users to personalize their setup according to preference.

Battery Life

With its impressive battery life of up to 20 hours on USB power and up to three months via Bluetooth when not in use, the BlackWidow V4 Pro is highly convenient for mobile setups. The keyboard automatically switches between wired and wireless modes without any lag or performance drop-off, ensuring seamless transitions between desktops and portable gaming environments.

Pros & Cons

Pros

  • High-quality Razer Green Linear Switches
  • Full n-key rollover with anti-ghosting support
  • Support for multiple connectivity options (USB-A, USB-C, Bluetooth)
  • Comprehensive macro system with up to 50 programmable keys
  • Durable aluminum frame and compact design

Cons

  • Limited customization of LED lighting effects beyond basic color selection
  • Higher price point compared to some competitors
  • Some users may find the shorter actuation distance less traditional
  • Bluetooth connection might suffer in crowded environments with high interference

Final Verdict

The Razer BlackWidow V4 Pro is a standout gaming keyboard that offers superior tactile feedback, robust performance features, and impressive battery life. It's ideal for gamers who prioritize both form and function.

Who should buy: Gamers and professionals looking for high-quality mechanical switches and customizable RGB lighting will appreciate the Razer BlackWidow V4 Pro.

Who should skip: Users seeking a budget-friendly option or those who prefer more traditional tactile feedback may want to look elsewhere.

9.2/10
Razer BlackWidow V4 Pro Review

Where To Buy

$129.99

Razer BlackWidow V4 Pro

Prices may vary

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$129.99

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