<a href="https://www.hikvision.com/europe/products/Transmission-and-Display-Products/Network-Switches/Pro-Series/ds-3e0520hp-e/" style="display: block;">https://www.hikvision.com/europe/products/Transmission-and-Display-Products/Network-Switches/Pro-Series/ds-3e0520hp-e/</a><br><br>DS-3E0520HP-E switches are layer 2 Hi-PoE switches, providing advanced PoE power supply technology and Gigabit networks design on the basis of highperformance access to ensure stable data upload. The switches support Hi-PoE, long range, port isolation, and PoE watchdog function.<br><br><ul><li>6 KV surge protection for PoE ports</li><li>Up to 300 m long-range transmission</li><li>PoE watchdog to auto detect and restart the cameras that do not respond</li><li>Port isolation to improve network security</li><li>Gigabit network access design</li><li>Wire-speed forwarding</li><li>Store-and-forward switching</li><li>Solid high-strength metal shell</li></ul>
Hikvision Digital Technology DS-3E0520HP-E. Type de commutateur : Non géré. Ports Ethernet RJ-45 de base avec commutation : Gigabit Ethernet (10/100/1000). Nombre de ports Ethernet RJ-45 de base avec commutation : 18. Duplex intégral. Table d'adresses MAC : 8 000 entrées. Capacité de commutation : 40 Gbit/s. Normes réseau : IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z. Alimentation par Ethernet (PoE).
