Model : DH-PFS3008-8GT Ethernet Port : 8*10/100/1000 Base-T Switching Capacity : 16G Packet Forwarding Rate : 11.9Mpps Packet Buffer Memory : 1.5Mb MAC Table Size : 4K Exchange Mode : Store & forward Application Humidity : 10%~90% Power : DC 9V/1A Lightning Protection : Common Mode 4KV Differential Mode : 0.5KV Working Temperature : 0°C~+40°C Weight : 508g Dimension(W×D×H) : 186mm×106mm×33mm