SFP+ stands for Small Form-factor Pluggable Plus, and it is an enhanced version of the original SFP (Small Form-factor Pluggable) transceiver module. SFP+ is a hot-pluggable optical transceiver module used in networking equipment such as switches, routers, and network interface cards. It is designed to support higher data rates and is commonly associated with 10 Gigabit Ethernet (10GbE) and 16 Gigabit res