Lenovo Legion K300 RGB Gaming Keyboard (Black)

The Lenovo GY40Y57708 is a full size gaming keyboard from the Legion K300 line, built for players who want reliable performance without a learning curve. You connect it with a USB A cable and it works right away, no extra drivers required. Each key relies on a membrane switch that delivers a press that feels soft yet responds quickly, and the switches are rated for up to 20 million clicks, so the board can handle daily matches, group chats, and late night projects.

Five lighting zones run across the keys and you can set every zone to any shade by using the Legion Accessory Central software. Choose one calm color while you study, switch to a bright theme based on your team’s colors for tournament day, or let a rainbow wave when you stream. The cable is nearly 6 feet long, which gives you room to route it behind a monitor or under a desk.

During intense rounds, accuracy matters. The K300 supports 24 key rollover with anti ghosting, so even complex key combinations register exactly as you press them. Media shortcuts sit under the Fn layer, letting you adjust volume or skip a track without leaving the game.

This keyboard fits easily in dorm rooms, home offices, and living room setups where space is at a premium but full control is still expected. If you are building a first gaming rig, adding a dependable backup, or pairing a Legion laptop with a desktop style input, the K300 covers the essentials with features that translate directly into smoother play.

• Full size layout that uses membrane switches rated for 20 million clicks
• 5 zone RGB backlighting customizable through Legion Accessory Central with 16.8 million color options
• USB A wired connection for quick setup that needs no drivers
• 24 key rollover with anti ghosting for precise input during complex actions
• Media controls accessed through the Fn key
• 5.9 foot cable provides flexible routing on or around a desk