Extreme Networks - QSFP+ transceiver module - 40 Gigabit LAN

The SR4 QSFP+ R4 module provides a 40-Gbps optical connection using MPO optical connectors. This optical module integrates four data lanes in each direction with 40 Gbps aggregate bandwidth. Each lane can operate at 10.3125 Gbps up to 100 meters using OM3 fiber or up to 150 meters using OM4 fiber. The SR4 QSFP+ module conforms to the 802.3ba D3.2 standard.