Genuine OEM Dell OptiPlex GX520 Barebone Empty Case with Fan About this item; Discover the essential components for your computing needs with the Genuine OEM Dell Optiplex GX520 Barebone Empty Case. Designed for versatility and compatibility, this case is perfect for upgrading or replacing your existing system with ease. The included fan ensures your hardware stays cool during intense computing tasks. Embrace the reliability of the Dell brand as this barebone case offers a sturdy and streamlined chassis that facilitates a seamless integration of your components. Whether for work or play, this GX520 case is a practical choice for builders and upgraders seeking a durable and efficient housing solution.