A 10% bigger LED ring allows for more vivid RGB. A rotatable top accommodates re-orienting the logo no matter the direction the cooler is installed. CAM provides sophisticated controls with an intuitive, user-friendly interface. Now with better sync for lighting across all NZXT RGB devices, full CAM integration allows you to manage your Kraken’s performance with precision, making adjustments with the click of a button. Dramatic lighting effects complement your system with the addition of included Aer RGB 2 fans. Fans feature a winglet-tip fan blade design producing optimal airflow while keeping the fans as quiet as possible. Fluid dynamic bearings in every fan provide long-lasting, near-silent operation. Fine nylon mesh sleeves strengthen the rubber tubing, providing durability and protection against mishandling. Extra LGA 1700 brackets required, contact MFR for bracket