SFP Transceiver InstallationES1500 provides one (1) SFP28 port. Follow these instructions to correctly install the SFP transceiver.Warning: Do not stare directly into cable (fiber bore) when system is powered on. Eye damage may occur.Figure 1. Put on an ESD wrist strap (or antistatic gloves).Insert the SFP transceiver to the guide rail inside the SFP port. CAUTION: Take care to not install SFP28 transceiver upside-down.Push the SFP transceiver along the guide rail gently until you feel the transceiver snap into place at the bottom of the SFP port. Note: The SFP transceiver is hot swappable.