40GB-LR4-QSFP - Enterasys - 40Gb/s QSFP+ 10km Duplex LC SMF Transceiver 40GB-LR4-QSFP - Enterasys - 40Gb/s QSFP+ 10km Duplex LC SMF Transceiver CALL FOR PRICE
QSFP-40GE-LR4M - Cisco - 40Gb/s QSFP+ 10km Duplex LC SMF Transceiver QSFP-40GE-LR4M - Cisco - 40Gb/s QSFP+ 10km Duplex LC SMF Transceiver CALL FOR PRICE
JH890A - HP - 40Gb/s QSFP+ 10km 1310nm Duplex LC SMF Transceiver JH890A - HP - 40Gb/s QSFP+ 10km 1310nm Duplex LC SMF Transceiver $1,573.27 $1,279.08
F5-UPG-QSFP+LR4 - F5 Networks - 40Gbs QSFP+ 10km Duplex LC SMF Transceiver F5-UPG-QSFP+LR4 - F5 Networks - 40Gbs QSFP+ 10km Duplex LC SMF Transceiver CALL FOR PRICE
E7Y75AR - HP - 40Gb/s QSFP+ 10km 1310nm Duplex LC SMF Transceiver E7Y75AR - HP - 40Gb/s QSFP+ 10km 1310nm Duplex LC SMF Transceiver CALL FOR PRICE