The BLACK BOX CORPORATION LIE1082A is a network switch designed for business environments requiring Power over Ethernet (PoE+) capabilities. This unit provides four 10/100/1000-Mbps RJ-45 PoE+ ports, enabling the connection and power delivery to compatible devices such as IP cameras, VoIP phones, or wireless access points. Additionally, it includes two standard 10/100/1000-Mbps RJ-45 ports for general network connectivity and two SFP ports for fiber optic uplinks, extending network reach or connecting to core infrastructure. This switch is suitable for small to medium-sized businesses or departmental deployments looking to consolidate power and data over a single Ethernet cable, simplifying installation and reducing cabling complexity for PoE-powered devices.