The N482-2M12-LC12 is a high-density 40 Gb to 10 Gb Breakout Cassette with (x12) LC connections to (x2) 12-Fiber, OM4, MTP/MPO connections. For use with N482-01U and N482-02U high-density Fiber Enclosure Panels. Up to five cassettes per N482-01U or up to 14 cassettes per N482-02U. 12-Fiber MTP ports are Polarity B, Optimized for Parallel Optics, Base-8 Connectivity. Guaranteed compatibility when used with recommended cabling, such as the N820-, N821-, N844- and N845-Series cables. Installation is simple, with the cassette being easily installed or removed using push/pull tabs to lock or unlock it from the panel; no tools required. Furthermore, each cassette features factory-terminated connectors that reduce the time and labor required of field connector terminations. Complies with IEEE 802.3ae (10Gbe) and ANSI T11.2 (Fibre Channel) requirements, with a maximum insertion loss of 0.35dB falling well under the IEEE 802.3ae maximum channel loss spec of <25dB. Constructed of heavy-duty steel housing.