Professional High Power 24-Port PoE+ Switch Plug and Play, with PoE Transmission for Surveillance up to 250 m – 250 W PoE Budget – Transmission Distance up to 250 m – One-Click Priority Mode – One-Click Traffic Separation – Ultra HD Video – Plug and Play Dedicated 24-Port PoE+ Switch for Wide Range of Applications with 250 W PoE Budget Compliance with the 802.3af/at PoE+ standard supports up to 30 W on each PoE port. The total 250 W PoE power budget for the 24× PoE ports makes it has wide range of applications, such as surveillance, offices, dormitories, and small businesses. It is fully compatible with IP cameras, access points, IP phones, computers, printers, and etc. Dedicated Design for IP Surveillance—Up to 250 m Transmission With extend mode, the PoE transmission distance reaches up to 250 m — perfect for IP Camera deployment in large areas. Dedicated Design for IP Surveillance — Higher Performance and Security Priority Video Quality Guaranteed Quality of sensitive applications like video monitoring in critical business areas is guaranteed by offering higher priority options for ports 1–8 when one-touch Priority Mode is on. One-Click Traffic Separation for Ports 1-24 With one click, Isolation Mode easily divides traffic for ports 1–24 to avoid snooping and tampering. This enables the switch to isolate broadcast storm, improving LAN security and data transmission. Smooth HD Video Monitoring 2× gigabit RJ45 ports and 2× combo gigabit SFP ports ensure smooth streaming even when 24× HD IP cameras work simultaneously. Intelligent Power Management to Prevent Power Overload When your total power consumption exceeds 250 W, Intelligent Power Management automatically cuts lower priority ports’ power to ensure high-priority ports’ power supply. This protects the device from power overload operation. It also automatically detects the required PoE power for your device and protects your non-PoE equipment from being damaged. Wide Operating Temperature with Good Heat Dissipation Durable metal casing and professional heat dissipation design ensure the wide operating temperature (0–50?) with reliability.