Eaton N390B-39M-8AP 39M OM4 8-Fiber MPO Cable

Extend an 8-fiber multimode MPO connection across 39 m with OM4 50/125 fiber and female MPO connectors at both ends. The cable provides a direct MPO-to-MPO patch path for high-density optical cabling where individual duplex patch leads would add connector density and cable-management overhead. APC-polished connector faces support installations that specify angled physical-contact MPO interfaces. Type B polarity defines the fiber-position mapping through the assembly. Match that polarity to the cassette, trunk, transceiver, or other MPO infrastructure at each end of the link so transmit and receive paths align as intended. The 8-fiber construction makes this cable appropriate where the installed MPO interface and fiber count require an eight-fiber assembly rather than a higher-count trunk. Eaton N390B-39M-8AP is a 39 m OM4 multimode patch cable for links requiring female-to-female MPO connectivity, APC polish, and Type B polarity in one assembly. Its length suits cross-row, room-to-room, or extended cabinet-to-cabinet routing where shorter patch cords cannot reach. Verify the required connector gender, fiber count, polish type, polarity method, and route length against the equipment and structured-cabling components being connected.