Selling a brand new, factory sealed NZXT Kraken X53 240mm RGB Liquid CPU Cooler. The box is still in the original shrink wrap and has never been opened or installed. The Kraken X53 is a high-performance all-in-one (AIO) liquid CPU cooler that's great for gaming PCs, workstations, and custom computer builds. It features a 240mm radiator, RGB lighting on the pump, and is known for excellent cooling performance and quiet operation. Features: Brand new, factory sealed 240mm AIO liquid CPU cooler RGB illuminated pump Quiet, high-performance cooling Compatible with many Intel and AMD CPU sockets (please verify compatibility with your system) Perfect for anyone building a new PC or upgrading an existing one.