Importgm International limited as a professional S1720-28GWR-4P(24 Ethernet 10/100/1000 ports 4 Gig SFP AC 110/220V) manufacturer and supplier in China, all the S1720-28GWR-4P(24 Ethernet 10/100/1000 ports 4 Gig SFP AC 110/220V) have passed the international industry certification standards, and you can be completely assured of quality. If you do not find your own Intent S1720-28GWR-4P(24 Ethernet 10/100/1000 ports 4 Gig SFP AC 110/220V) in our product list, you can also contact us, we can provide customized services.