web smart switch and gigabit switch 

24 port gigabit RJ45 port + 2 1000M SFP ports(combo).  rack-mounted unmanaged ethernet switch                                                                                                                                                           . Green & Environmental electronic products.Plug and Play, easy to handle .Supports  self-adapting 10/100/1000Mbps.Compatible with full / half duplex mode.Supports Auto MDI/MDIX, can automatically identify the straight-through and crossover cables.Supports auto-negotiation (duplex mode / speed), auto-adjustment of transmission and transmission rate.Automatically maintain MAC address list and support bi-directional learning function.Large capacity, high bandwidth, with full wire-speed and non-blocking.Dynamic LED indicator provides a signal to simple working condition and troubleshooting..Low-power quiet design to avoid noise interference.Built-in quality carrier-class professional switch which is thunder-proof, pressure-proof,  anti-surge design . Stable and reliable.Standard 19-inch aluminum rack-mount desig

web smart switch and gigabit switch