Cisco 50-port Gigabit POE Switch.SG250-50HP-K9-UK/SG250-50
Cisco 50-port Gigabit POE Switch.SG250-50/SG250-50P-K9-UK
Cisco 50-Port Gigabit PoE Smart Switch.SG220-50P/SG220-50P-K9-UK
