Reliable Performance: Superior network performance at non-blocking rate delivers true gigabit speed with no compromise Energy Efficient: Energy Efficient Ethernet (IEEE 802.3az) standard, which reduces energy consumption when there is light traffic on an active port or when there is no link or no activity detected Plug-and-Play: No software to install. No configuration needed. Zero maintenance required Silent Operation: The fanless design means zero added noise wherever its located, making it ideal for noise-sensitive environments Versatile Mounting Options: Install your switch on your desktop, mount it to your wall, or add it to a standard 19 inch (44 mm) rack with the hardware provided in the box Metal Case: Durable and rugged case for long-lasting performance