Equipped with high-performance chip, IP178G+DH2184 chip, the performance is more efficient and energy-saving, bid farewell to all kinds of stuck packet loss delay.250M long-distance transmission, VLAN function can meet the needs of various security monitoring networking.Protection design, can still work in harsh environments.POE built-in supply, stable supply.Plug and play high speed and stability.Chip: IP178G+DH2184Supported standards and protocols: IEEE802.3az, IEEE802.1q, IEEE802.3af, IEEE802.3atInterface: 6 10/100Mbps auto-adaptive RJ45 ports (Auto MDI/MDIX)Network medium: 10Base-T: Category 3 or above UTP 100Base-TX: Category 5 UTPTransmission : store and forward address capacity: 1KSwitching capacity: 1.6GbpsPacket forwarding rate: 1.19MppsPoE interface (RJ45: 4 IEEE802.3at/ compliant PoE ports supply pins: 1/2(+), 3/6(-)POE output : Maximum: 60WIndicator light: Each: (yellow) Each port: Link/Act (green) supply: AC: 100~240V/50~60HzMaximum consumption: (PoE full load): 62W (220V/50Hz)Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on.Dimensions: 200 x 118.4 x 44.3mmMaterial: Metalcolour: blackPackage Contents:1 x Switch1 x AdapterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.