IMC Networks IE-SFP/2.4-ED. Connectivity technology: Wired. Operating temperature range (T-T): -40 - 85 °C, Storage temperature range (T-T): -40 - 85 °C. Certification: RoHS. Compliance industry standards: ITU-T G.957, G.958 & GR-468-CORE, TA-NWT-000983, Form factor: SFP, Connector(s): LC