Keyboard Razer BlackWidow V4 Low-Profile HyperSpeed Mechanical RGB Wireless

The Razer BlackWidow V4 Low-Profile HyperSpeed is an ultra-slim, full-size mechanical gaming keyboard offering versatile connectivity (USB, Razer HyperSpeed wireless and Bluetooth) and per-key RGB backlighting. It features Razer Low-profile Mechanical Switches available in multiple variants to suit different preferences for gaming and typing, and includes a full numeric keypad and a multi-function roller with dedicated control buttons for quick adjustments.

Advantages

The low-profile mechanical switches deliver quick, precise actuation in a slimmer chassis, reducing overall height without sacrificing responsiveness. Dual-wireless connectivity with Razer HyperSpeed and Bluetooth ensures low-latency performance and convenient multi-device pairing. The integrated multi-function roller and 11 control buttons provide immediate access to media and system controls, while per-key RGB lighting allows customization to match setups or workflows.

Suitable for

• Competitive and casual PC gaming
• Typing and productivity tasks requiring a full-size layout
• Users who need wireless connectivity with low latency
• Desktops and battlestations that benefit from a slim-profile keyboard

Key specifications

• Switch type: Razer Low-profile Mechanical (e.g., Low-profile Green)
• Connectivity: USB, Razer HyperSpeed Wireless, Bluetooth
• Form factor: Full-size (100%) with numeric keypad
• Layout: QWERTY US International
• Lighting: Per-key RGB LED backlight
• Colour: Black

How to use

Connect the keyboard via USB to use wired mode or pair it wirelessly using Razer HyperSpeed for low-latency gameplay; alternatively, enable Bluetooth to connect to a second device. Use the multi-function roller and the 11 control buttons to adjust volume, media playback, and other assigned functions. Customize key assignments and lighting profiles using Razer software for personalized performance and appearance.

Recommendations

For best wireless performance during gaming, use Razer HyperSpeed mode with the supplied USB receiver. Keep firmware and Razer software up to date to access the latest features and switch tuning options.