TRENDnet's hot-pluggable TEG-10GBS40, 10GBASE-ER SFP+ Single Mode LC Module, works with a MSA compliant SFP+ slot. This Single Mode transceiver spans distances up to 40 km (24.9 miles), comes with a LC duplex connector, and supports up to 10.3 Gbps networking throughput speeds. Digital Diagnostics Monitoring (DDM) captures critical device parameters such as transmit/receive power, temperature, and voltage.