The Dell 0TY407 is a motherboard-to-IO master PWA cable assembly designed for the XPS 730 desktop system. This internal connectivity cable facilitates communication between the main motherboard and the IO controller, supporting standard PCI-Express and USB signaling protocols typical of Dell's XPS 730 architecture. The cable measures approximately 12-14 inches in length and uses proprietary Dell connectors optimized for the XPS 730 form factor. Compatible exclusively with Dell XPS 730 systems and functionally equivalent replacement units, this cable is essential for proper front-panel IO functionality, including USB headers and audio connections. Suitable for system builds, repairs, and upgrades where original Dell OEM components are required. Tested and guaranteed; available via quote.
