The LevelOne GEP-1621 is a Gigabit PoE-Plus Switch with 16 x 10/100/1000Base-T PoE-Plus ports. This switch is IEEE 802.3af/at compliant, providing power and data over a single Ethernet cable to any PoE device, with total power budget of 240W, up to 30W per port. Ideal for desktops, it is also 19 inch rack-mountable, which provides convenient and flexible installation. The GEP-1621 is designed for small-to-median businesses that prefers an affordable solution for PoE deploying infrastructure.Key Features• 16 PoE-Plus Gigabit Ethernet ports• 10/100/1000 Mbps wire speed transmission and reception• IEEE 802.3af/at PoE compliant to simplify deployment and installation• Auto-detection and protection of non-standard PoE devices• 9K jumbo frames to increase data transfer rates• Supports 8K MAC address auto-learning and auto-aging• IEEE 802.3x Flow Control protects against lost packets for reliable data transmission• Minimize carbon footprint with advanced energy efficient technology (IEEE 802.3az)• 19 inch metal housing