Gaming Keyboard HP Pavilion Gaming Keyboard 550

Swift. Smooth. Silent. The HP Pavilion Gaming Keyboard 550 is a full-size hybrid mechanical keyboard designed for fast, precise input. It features Red hybrid mechanical-membrane switches for low-latency key response, a straight full-size layout, USB interface and LED backlighting in a sleek black finish. With a compact 0.18 m cable and a 0.83 kg weight, the keyboard balances portability and stability for gaming and everyday use.

Advantages

The hybrid mechanical-membrane switches combine the tactile consistency of membrane designs with the speed of mechanical-style actuation, delivering rapid, reliable key presses. LED backlighting improves visibility in low-light conditions while the full-size layout provides a standard key set including a numeric keypad. The USB connection ensures wide compatibility with gaming PCs and laptops.

Suitable for

• Casual and competitive PC gaming
• Office and productivity tasks requiring a full-size keyboard
• Users who prefer a quiet, fast-acting keyboard

Key specifications

• Model: HP Pavilion Gaming Keyboard 550 (MPN: 9LY71AA#ABD)
• Layout: Full-size, straight design
• Switch type: Red hybrid mechanical-membrane switches
• Interface: USB
• Backlighting: LED
• Cable length: 0.18 m
• Color: Black
• Weight: 0.83 kg

How to use

Connect the keyboard to a USB port on your PC or laptop. Adjust in-game or system settings as needed to match preferred key response and backlight behavior. Use the full-size layout and numeric keypad for typing, gaming macros, or productivity tasks. No additional drivers are typically required for basic functionality; install any optional HP software for advanced customization if available.

Recommendations

For optimal performance, place the keyboard on a stable surface at a comfortable typing height and keep the USB connector clean and securely attached. If using in low light, enable LED backlighting to improve key visibility. Avoid spilling liquids on the keyboard and consult HP support for cleaning or maintenance guidance.