This is a brand new Dell Kit RCKRL, 2/4PST,1U, STAT, SFF PN #0C597M that can be used for rackmount cabinets and frames, racks, chassis and patch panels. It's a mount hardware kit with a rack unit height of 1U that's perfect for enterprise networking, servers and computers/tablets & networking. The kit is suitable for Dell products and can be used to mount them easily and securely. Whether you're looking to organize your server room or just need to mount your Dell products, this kit is a great choice.