This Foxconn outer sliding rail kit is a crucial component for your server setup. It has been tested for key functions and is ready for resale. The kit is designed for use with DL380 G4 and G5 models and is a must-have for anyone looking to upgrade their server's networking capabilities. With its high-quality construction and reliable performance, this Foxconn kit is the perfect choice for businesses and organizations that demand the best from their server components.