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40GBASE-LX4 Single-mode 1310nm QSFP+

This 40GBASE-LX4 compatible QSFP+ transceiver provides 40G-Tx throughput up to 2km over a Single-Mode connection via a LC Duplex connector. It is guaranteed to be compatible with the intended host OEM switch. Available in over 75 Vendors.

Cisco SFP-40G-LX4
Cisco SFP-40G-LX4-S
Juniper SFP-40GE-LX4
Juniper QFX-SFP-40GE-LX4
Juniper EX-SFP-40GE-LX4
Mellanox QSFP-LX4-40G
Brocade 40G-QSFP-LM4
Arista  QSFP-40G-UNIV
H3C QSFP-40G-LX4-SM1310
Dell 407-BBRC
Extreme Nortel


SKU: 40GBASE-LX4 Single-mode 1310nm QSFP+
Data Rate 41.2Gbps DDMDOM Supported
Form Factor QSFP+ Temperature Range 0 to 75°C (32° to 158°F)
Maximum 2km Power Consumption <3.5W
Wave Length 1310nm Cable Required Single-mode OS2
MTBF  1,000,000 Hours Interface Type MTP/MPO-12
Warranty Life Time TX power -7~4.3dBm