Planet GSD-503 five-port Gigabit Ethernet switch for home, SOHO or departmental networking. Five 10/100/1000BASE-T Auto MDI/MDIX ports. Power LED and link/activity LED per port. Metal enclosure, 100 × 64 × 24 mm (W×D×H), 145 g. External power requirement: 5 V DC, 1 A. Recorded consumption/dissipation: 2.2 W / 7.5 BTU. Store-and-forward processing; 2K address table. Half-duplex back pressure and IEEE 802.3x full-duplex pause flow control. 10 Gbps switch fabric, 7.44 Mpps throughput and 15K jumbo-packet size. Source standards: IEEE 802.3, 802.3u, 802.3ab, 802.3x and 802.3az EEE. Source regulatory claims: FCC Part 15 Class B and CE. Operating temperature: 0–50 °C; storage: −10 to +70 °C. Operating/storage humidity: 5–95%, non-condensing. Confirm external adapter inclusion and network requirements before purchase. Switch-fabric capacity is not internet connection speed; source compliance claims are not independent verification of this unit.