Mechanical gaming keyboard Razer BlackWidow V4 Pro 75% wireless, 4000 Hz polling, Orange Tactile switches

The Razer BlackWidow V4 Pro 75% is a compact mechanical gaming keyboard with hot-swappable Razer Orange Gen‑3 tactile switches and multi-mode wireless connectivity. It supports Razer HyperSpeed wireless, Bluetooth 5.1 and a high 4000 Hz polling rate for minimal input latency. The keyboard includes an integrated OLED display, a Razer Command Dial with up to 100 custom modes, per-key Razer Chroma RGB lighting, two-side underglow and a detachable magnetic wrist rest that extends battery life up to 2100 hours.

Advantages

Offers ultra-low latency wireless performance via HyperSpeed and Bluetooth 5.1, a compact 75% layout that saves desk space, and hot-swappable tactile switches for easy switch replacement or customization. The OLED and Command Dial provide on-device control and visual feedback, while per-key RGB and underglow allow detailed lighting customization. Long battery life with the magnetic wrist rest supports extended wireless use.

Suitable for

• Competitive and esports gaming where fast response is required
• Users who prefer a compact 75% keyboard layout to save desk space
• Enthusiasts who customize switches and lighting
• Streamers and content creators who use on-device controls and display

Key specifications

• Layout: 75% compact mechanical keyboard
• Switches: Hot-swap Razer Orange Gen‑3 tactile switches
• Connectivity: Razer HyperSpeed wireless, Bluetooth 5.1
• Polling rate: up to 4000 Hz
• On-device controls: OLED display and Razer Command Dial (up to 100 custom modes)
• Lighting: Razer Chroma RGB per-key lighting and 2-side underglow
• Battery life: up to 2100 hours with magnetic wrist rest attached
• Model identifiers: Razer BlackWidow V4 Pro 75%, MPN RZ03-05130100-R3M1, EAN 8887910073803

How to use

Switch between HyperSpeed wireless and Bluetooth 5.1 using the mode selector to match your setup. Install or replace switches through the hot-swap sockets without soldering to customize feel and performance. Use the OLED display and Razer Command Dial to select profiles, adjust settings or switch among up to 100 custom modes. Configure per-key RGB and lighting effects via Razer Synapse software when connected to a PC; basic lighting and dial functions are available directly on the device.

Recommendations

For best wireless responsiveness enable HyperSpeed and set a high polling rate in supported systems. Use the magnetic wrist rest for longer battery life and consistent typing ergonomics. Replace switches only with compatible Razer hot-swap switches and power off the keyboard before performing hardware changes.