Product Overview
The HP Pavilion Gaming Keyboard 550 is designed for gamers and enthusiasts who demand responsive, reliable, and feature-rich input during fast-paced gaming and everyday use. Its hybrid mechanical-membrane “Red” switches aim to deliver a smooth, linear keystroke experience—with quieter operation than traditional mechanical switches—while offering a full-size layout ideal for both gaming and productivity.
Responsive Gaming Performance
The keyboard features Red Hybrid Mechanical-Membrane switches, which are engineered to provide rapid actuation and smooth key travel, allowing you to take quick action without the audible click of traditional mechanical switches. This makes it well-suited for both work and play. It also includes 10-key rollover anti-ghosting, meaning multiple keystrokes are registered accurately even during intensive gaming sessions—so complex moves like strafing or combo inputs are less likely to fail.
Customizable Lighting & Gaming Controls
A standout feature is the RGB LED backlighting with a floating-key design, offering customizable colour profiles to match your gaming setup or mood. Additional gaming-centric controls include dedicated media function keys for quick access to volume and playback, and a Game Mode function key to disable disruptive background processes during gameplay.
Ergonomic Build & Practical Features
The keyboard’s full-size layout includes a numeric keypad and standard key spacing, supporting both gaming and productivity. With 2-way adjustable tilt legs, users can set the keyboard height for ergonomic comfort, whether for long typing or gaming sessions. Its 180 cm (≈70.9 in) USB cable ensures flexibility in setup and reach, suitable for desktop configurations.
Plug-and-Play Compatibility
Designed with simplicity in mind, the HP Pavilion Gaming Keyboard 550 connects via USB, making it compatible with PCs that have an available USB port—no drivers required for basic function. It supports Windows-based systems and is optimized for gaming environments right out of the box.
Durable & Reliable Construction
Weighing approximately 0.83 kg and measuring 44.45 × 13.65 × 3.8 cm, the keyboard is solidly built to handle both rigorous gaming and extended typing sessions.
HP backs the keyboard with a 1-year manufacturer limited warranty, providing peace of mind for everyday use.
General Specifications
Brand: HP
Model: Pavilion Gaming Keyboard 550 (Product No. 9LY71AA)
Switch Type: Red Hybrid Mechanical-Membrane switches
Lighting: RGB LED backlighting, floating keys
Anti-Ghosting: 10-key rollover
Media / Game Mode Keys: Yes
Cable Length: 180 cm
Interface: USB (wired)
Dimensions: 44.45 × 13.65 × 3.8 cm
Weight: 0.83 kg
Warranty: 1 Year Manufacturer Limited
Use Case: Wired gaming keyboard for PC users needing fast response, RGB lighting, and anti-ghosting
The HP Pavilion Gaming Keyboard 550 is a compelling choice for gamers seeking a wired keyboard that blends gaming-specific features (like RGB lighting, anti-ghosting, and media keys) with a comfortable typing experience for productivity.