The HD Flex fiber optic cassette has an OS2 fiber type with standard loss, Method A polarity. It has 6-ports, 8-fibers and 1 MPO to 4 duplex, aqua-colored LC connectors. The HD Flex cassette allows system designers to customize the configuration, reach, and breakout construction to fit a specific application's requirements. The HD flex fiber cassette minimizes waste, optimizes cable management, speeds up deployment, and improves the flexibility and manageability of a data center with lower installation costs.