The Dell SFP+ transceiver delivers fiber connectivity to extend the range of your network. This hot-pluggable transceiver with SFP (Small Form Factor Pluggable) footprint features a duplex LC connector. The Dell networking 40GBase-LRM SFP+ transceiver provides 40GbE connectivity. Additionally, it provides a unique enhanced digital diagnostic monitoring interface, which allows real-time access to device operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power, and transceiver supply voltage. Device Type: QSFP+ transceiver module Form Factor: Plug-in module Cabling Type: 40GBase-PSM4_LR Data Transfer Rate: 40 Gbps Data Link Protocol: 40 Gigabit Ethernet Max Transfer Distance: 6.2 miles Designed For: Force10 Z9500; Networking N2024, N2024P, N4064F, S6000 Device Type: QSFP+ transceiver module Form Factor: Plug-in module Connectivity Technology: Wired Cabling Type: 40GBase-PSM4_LR Data Link Protocol: 40 Gigabit Ethernet Data Transfer Rate: 40 Gbps Max Transfer Distance: 6.2 miles Interfaces: 1 x Ethernet 40GBase-PSM4_LR Designed For: Dell Force10 Z9500 Dell Networking N2024, N2024P, N4064F, S6000