- No, you cannot use SPF+ module on X450G2-GE4 switches because they only support 1G SFP Module.
- Port 25,26,27 and 28 in X450G2-24-GE4 and port 49,50,51 and 52 in X450G2-48-GE4 switches use 1G SFP Module.
- For SFP+ (10G) Module to work in X450G2 switches, you have to use X450G2-10GE4 switches.
- In 24 port X450G2-10GE4 switches, Ports 25,26,27 and 28 are used for 10G SFP+ Module
- In 48 port X450G2-10GE4 switches, ports 49,50,51 and 52 are used for 10G SFP+ Module.