This Asrock 4-Way SLI-S111 Bridge is a sealed, brand new item that has never been used. It is compatible with NVIDIA graphics cards and features a 4-way SLI configuration for optimal performance. The item is designed to be used with computers and other electronic devices that require graphics/video cards and computer components. Its high performance capabilities and compatibility with NVIDIA graphics cards make it an ideal choice for those looking to upgrade their computer's graphics capabilities.