Light Up, Battle On ASUS TUF Gaming K3 is a mechanical RGB keyboard that features durable switches for responsive and reliable performance. Its customizable all-key RGB lighting offers unlimited personalization options, while the detachable magnetic wrist rest gives you extra support and comfort for gaming marathons. In addition, K3 offers convenient USB 2.0 passthrough, an aerospace-grade aluminum top cover, eight fully programmable keys with onboard memory and media keys — so you'll be ready to play like a pro. Aura Sync RGB Lighting Individually backlit keys with Aura Sync RGB lighting puts the entire color spectrum and a range of lighting effects at your fingertips, allowing you to tailor your TUF Gaming K3 any way you want. You can even synchronize effects with other Aura Sync-supported devices. Durable Mechanical Switches with N-Key Rollover TUF Gaming K3 features heavy-duty mechanical switches with 50-million-keystroke lifespans, and they're customizable with Blue, Brown or Red switches. 100% anti-ghosting and n-key rollover (NKRO) technology ensure that each keystroke is registered, so you're always confidently in command. Magnetic Wrist Rest The detachable magnetic wrist rest provides extra support to keep you comfortable at all times, including marathon gaming sessions. USB Passthrough Port For added convenience, a USB 2.0 passthrough lets you plug in a mouse or flash drive, or charge mobile devices. Aerospace-Grade Aluminum Alloy Frame TUF Gaming K3 is milled from aerospace-grade aluminum alloy and is designed to last. Its durable and sturdy construction gives it enough weight to ensure it stays in place in even the most heated battles, and its compact and frameless design ensures every key is easily within reach. Fully Programmable Keys, plus Onboard Memory TUF Gaming K3 features fully programmable keys with on-the-fly macro recording, so you can configure controls the way you want. Integrated onboard memory lets you take the keyboard on the road and keep your settings. In addition, intuitive Combo Media Keys let you switch controls over to the function keys, at any time. Armoury Crate Armoury Crate is a new software utility designed to give you centralized control of supported gaming products, making it easy to tune the look and feel of your system. From a single intuitive interface, Armoury Crate lets you easily customize RGB lighting and effects for compatible devices and synchronize them with Aura Sync to create a unified lighting scheme across your system. Armoury Crate also allows you to customize user profiles, map keys, record macros, and even track hardware stats during gameplay.