PRECISION · PERFORMANCE · INNOVATION Engineering Built To Perform Design Precision Meets Artistry Authenticity Official Corsair Store Corsair K55 CORE RGB Gaming Keyboard 10 Zone RGB Membrane Gray Certified Refurb
The CORSAIR K55 CORE RGB is a full size wired gaming keyboard aimed at builders assembling a first RGB setup or adding a quiet secondary board to an existing rig. The gray chassis measures 451 millimeters wide by 141 millimeters deep and stands 35 millimeters tall, carrying a 110 key North American layout at 752 grams with adjustable feet for typing angle and a 1.82 meter tangle free rubber cable terminating in USB 2.0 Type A. Membrane key switches deliver a smooth, quiet keypress that suits shared rooms and late night sessions, and 12 key selective rollover keeps rapid simultaneous inputs registering during dense ability rotations. Ten zone RGB backlighting spans the deck rendering 16.8 million colors, with per zone control through CORSAIR iCUE and a full set of onboard effects reachable through function key shortcuts covering Rainbow Wave, Color Shift, Color Pulse, Color Wave, and eight static colors, each with adjustable speed and rotation. A Watercolor Spectrum lighting profile ships preloaded in hardware, so the board illuminates correctly the moment it is plugged in and continues running its stored profile on systems where iCUE is not installed. Four dedicated media buttons sit above the number pad handling play and pause, volume, and mute, joined by discrete Windows lock and brightness controls that keep those functions off the main typing surface. Corsair rates the board for 300 milliliters of spill resistance, and a documented function key shortcut switches the board into a dedicated PlayStation mode for console use alongside its PC and Mac compatibility.
Key Features:
- Ten Zone RGB Lighting: Ten separately addressable zones render millions of colors, controllable per zone in iCUE or through onboard effects reached with function key shortcuts.
- Quiet Membrane Keypress: Membrane switches deliver a smooth, low noise actuation that suits shared rooms, late night sessions, and offices where a mechanical board carries too far.
- Dedicated Media Controls: Four discrete buttons above the number pad handle play, pause, volume, and mute, joined by separate Windows lock and lighting brightness controls.
- Onboard Lighting Profile: A preloaded hardware profile illuminates the board the moment it is connected and keeps running on systems where iCUE has not been installed at all.
- Spill Resistant Construction: The chassis is rated to shed roughly three hundred milliliters of accidental liquid, adding a margin of safety to desks shared with open drinks.
About Corsair CORSAIR is a leading global developer and manufacturer of high-performance gear and technology for gamers, content creators, and PC enthusiasts. From award-winning PC components and peripherals, to premium streaming equipment, smart ambient lighting, and esports coaching services, CORSAIR delivers a full ecosystem of products that work together to enable everyone, from casual gamers to committed professionals, to perform at their very best. Shipping Fast handling, zero shipping cost. Orders leave our Duluth, GA warehouse within 1 business day via free UPS Standard shipping, arriving in roughly 5 days. Returns Returns are accepted within 30 days, and we cover return shipping at no cost to you. Every item also carries a 2-year warranty, standard across all our Premium Refurbished products. WORLDS AHEAD
