G513 is a high-performance gaming keyboard featuring your choice of advanced Romer-G Tactile Romer-G Linear & GX Blue mechanical switches. The detachable memory-foam palmrest & premium aluminum-alloy construction make G513 full-featured & best-in-class.1 Images shown are of G513 CARBON with Romer-G keys. G513 CARBON & G513 SILVER are sold separately.G513 can be customizable per key with approximate 16.8 M colours. Create your own animations or choose from a selection of preset effects. & with LIGHTSYNC technology lighting is driven by games audio or your screen to deliver the most immersive RGB experience ever. The memory foam quickly & fully recovers from pressure so every use is as comfortable as the first. Soft strong & durable leatherette wraps the comfort foam in a waterproof & sweat-resistant material that easily wipes clean. Six bottom-mounted rubber feet keep it firmly in place. This palmrest is ready to game. G513 is crafted from incredibly strong & durable 5052 aluminum-magnesium alloy which allows for both a minimal design & a beautiful aesthetic. The rigidity of 5052 alloy also provides a sturdy non-slip chassis that houses a full suite of features for an unbeatable gaming experience. Convenience & speed are directly within reach. The additional dedicated USB (Universal Serial Bus) cable connects the USB (Universal Serial Bus) passthrough port to its own input for full power throughput & data speed. Plug in a device to charge or plug in a mouse to charge your adversaries without missing a beat. Media & lighting controls are right at your fingertips. Use the FN key to control volume play & pause mute toggle game mode change lighting effects etc. Use the FN toggle feature in Logitech G HUB & configure your function keys to perform these alt commands by default. Don't lose a game because you fat-fingered the Windows key. Toggle game mode with FN+F8. Deactivate additional keys using Logitech G HUB. Store per-key RGB lighting profiles in the onboard memory for use on any system Main Features Customisable ~16.8M colours per key LIGHTSYNC for responsive in-game effects Premium top case with aircraft-grade 5052 alloy for durability Choice of mechanical switches to suit your play style Comfortable memory foam palmrest