Light, compact design fits into any decor | 5 high-speed Gigabit ports | Compact design for convenient placement | Fanless design for silent operation | Innovative D-Link Green energy saving features | Environment Friendly- The 5-Port Gigabit Unmanaged Desktop Switch was designed with the environment in mind, and is compliant with Energy Star Level V, as well as with the stringent CEC and MEPS regulations that require the use of energy efficient power adapters. The switch is also built to follow RoHS standards to minimize use of hazardous materials, and uses recyclable packaging that helps reduce waste, complying with the WEEE directive | Fast and Reliable Networking- The D-Link 5-Port Gigabit Unmanaged Desktop Switch creates a blazing fast network for your office, as its Gigabit Ethernet ports provide high-speed wired connections for up to five PCs or other devices. The DGS-1005A also features QoS, which prioritizes network traffic so that time-sensitive data is delivered efficiently, even during bursts of high data traffic