This product is either discontinued or we cannot get that from suppliers.
Ubiquiti UF-MM-10G, Optical Fiber, Multi-mode, 10 Gigabit Ethernet, Network 10GBase-X, 2-Pack, U Fiber, Multi-Mode Module, 10G.
Ubiquiti Networks offers a variety of U Fiber™ modules and single-mode fiber cabling for your new installs and existing infrastructure upgrades.