A compact, 8-port, Layer 2 GbE PoE switch with versatile mounting options.(7) GbE PoE+ output ports(1) GbE port with optional PoE++ input— 52W PoE availability with the included AC power adapter— 42W PoE availability with PoE++ input— 17W PoE availability with PoE+ input— 8W PoE availability with PoE inputTechnical SpecificationsMechanical Dimensions 202.9 x 76 x 33 mm (8 x 3 x 1.3") Weight Device: 320 g (11.3 oz) Wall mount: 45 g (1.6 oz) 60W adapter: 330 g (11.6 oz) Enclosure material Polycarbonate Hardware Management interface Ethernet In-Band Networking interface (8) GbE RJ45 ports PoE interface (7) PoE/PoE+ (Pins 1, 2+ 3, 6-) Total non-blocking throughput 8 Gbps Power method 54V, 3.9A power adapter (Included) PoE++ (Pins 4, 5+ 7, 8-) Power supply 54V, external, 1.1A/60W Supported voltage range 44—57V DC Total available PoE 60W PoE++ input: 45W DC adapter input: 52W Pas