TP-LINK’s TL-PA4030KIT AV500 3-port Mini Powerline Adapter Starter Kit takes advantage of your home’s existing electrical wires to transfer data, while simultaneously transferring traditional power.
TL-SF1008D 8-port 10/100Mbps Fast Ethernet Switch provides 8 10/100Mbps Auto-Negotiation RJ45 ports. All ports support Auto MDI/MDIX function, eliminating the need for crossover cables or Uplink ports
The TL-SG1008 8-Port Gigabit desktop/rack-mount switch provides an easy way to make the transition to Gigabit Ethernet. All 8 ports support auto MDI/MDIX, no need to worry about the cable type, simply plug and play.