SONNET SFP+ 10GBase Short Range Transceiver, up to 300m

 DataWorld item No.: G10E-SFP-SR

SONNET SFP+ 10GBase RJ45 Transceiver (30m)

 DataWorld item No.: G10E-SFP-T

SONNET SFP+ 10GBase Long Range Transceiver, up to 10 km

 DataWorld item No.: G10E-SFP-LR