Ergonomic Keyboard Microsoft LXN-00009 Wired USB — full-size layout, palm rest, wired connection

Microsoft LXN-00009 is a wired USB ergonomic keyboard designed to provide a comfortable full-size typing experience. The keyboard features a standard layout with an integrated palm rest to help reduce wrist strain during extended typing sessions. The reliable wired USB connection ensures plug-and-play compatibility with desktop and laptop systems, offering consistent response and power without batteries.

Advantages

The ergonomic profile and built-in palm rest are intended to support a more natural hand and wrist position, which can decrease discomfort during prolonged use. A full-size layout with dedicated function and navigation keys preserves familiar key placement and productivity workflows. Wired USB connectivity eliminates pairing and charge concerns and provides uninterrupted operation suitable for continuous office or home use.

Suitable for

• Office workstations requiring a full-size, reliable keyboard
• Home computers and laptops needing a wired plug-and-play input device
• Users who prefer an integrated palm rest to reduce wrist strain
• Environments where uninterrupted wired connection is preferred

Key specifications

• Connection type: wired USB
• Layout: full-size keyboard with standard key arrangement
• Ergonomics: integrated palm rest for wrist support
• Compatibility: plug-and-play with common desktop and laptop operating systems
• Power: USB-powered, no batteries required

How to use

Connect the keyboard to an available USB port on your desktop or laptop. The operating system should recognize the device automatically and enable standard keyboard functions without additional drivers. Position the keyboard on a flat surface with the palm rest aligned to your natural wrist position to maintain a comfortable typing posture. Use the full-size key layout as you would any standard keyboard for typing, navigation, and function key operations.

Usage recommendations

For optimal ergonomics, adjust chair and desk height so forearms are roughly parallel to the desktop; rest palms lightly on the integrated palm rest when not actively typing to reduce static strain. Keep the USB connector free of debris and avoid sharp bends in the cable to preserve reliable wired connection.