Avaya Optical Transceivers Choose By Vendor QSFP28 100G Direct Attach Cables QSFP+ 40-Gigabit Ethernet QSFP+ 40G Direct Attach Cables SFP+ 10-Gigabit Ethernet SFP+ 10G Direct Attach Cables XFP 10-Gigabit Ethernet SFP 1-Gigabit Ethernet SFP 100MB