The HP 409800-001 StorageWorks C7000 BLC7000 Blade Enclosure Rack Rail Kit is a set of rack rails specifically designed for the HP StorageWorks C7000 Blade Enclosure. These rack rails are 19 inches wide and are essential for securely mounting the blade enclosure in a rack. Made by HP, a trusted brand in enterprise networking and servers, this kit ensures a reliable and stable setup for your storage system. Ideal for professional use in data centers or server rooms, this rack rail kit provides the necessary support for your HP StorageWorks C7000 Blade Enclosure.