Keep Fibre Channel links stable with a 16 Gbps SFP+ transceiver designed for multi-mode environments and IBM 88Y6393 compatibility. The AddOn 88Y6393-AO is built for teams that need a replacement optic that installs quickly, fits cleanly, and supports the operational demands of storage and optical networking. This module supports 16GBase-SW Fibre Channel throughput up to 300 m over multi-mode fiber using an 850 nm wavelength and LC connector. That combination makes it well suited for data center links where predictable reach and consistent interoperability matter more than generic compatibility claims. The hot-swappable design helps reduce maintenance friction, while TAA compliance supports regulated procurement workflows. For infrastructure teams, that means a transceiver that is easy to deploy and easier to standardize. For purchasing teams, it offers a controlled sourcing option that aligns with enterprise and government requirements without forcing a redesign of the existing fabric.