The OPT-X™ HDX fiber patching platform makes it easy to migrate to 40, 100, 200 and 400 Gb/s channels. Compact HDX cassettes, adapter plates, and splice modules are interchangeable in any Leviton HDX enclosures, panels, patching frame and zero-RU options. This simplifies network manageability and creates a consistent form factor in the MDA, EDA, ZDA, SAN, TR and throughout your network.