Cisco 40GBASE-LR4 QSFP+ 10km Transceiver

  • Cisco
  • 31627914
  • QSFP-40G-LR4=
  • Temporarily Out-of-Stock
  • Call for next available delivery
Ordering Information
  • Ethernet 40GBase-LR4 Cabling
  • Supports 40 Gigabit Ethernet Networking
  • Data Transfer Speeds up to 40Gbps
The Cisco 40GBASE-LR4 QSFP module supports link lengths of up to 10 kilometers over a standard pair of G.652 single-mode fiber with duplex LC connectors. The 40 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.
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