PLUG-AND-PLAY - Easy setup with no configuration or no software needed ETHERNET SPLITTER Connectivity to your router or modem router for additional wired connections (laptop, gaming console, printer, etc.) 5 Port FAST ETHERNET - 5 10/100 Mbps Gigabit auto-negotiation RJ45 ports greatly expand network capacity COST EFFECTIVE - Fanless Quiet Design, Desktop design RELIABLE - IEEE 802.3x flow control provides reliable data transfer UP to 68% Power Saving - Automatically adjusts power consumption according to the link status and cable length AUTO-NEGOTIATION - Supports Auto-MDI/MDIX, eliminating the need for crossover cables Unlimited 24/7 technical support for FREE