This switch is in excellent condition and was only kept as a backup. It can be used for IP CCTV or network. This is a commercial switch so fans are not quiet.

The DES-1210 Series Fast Ethernet Smart Managed Switches consists of:

DES-1210-28P: 24-Port Fast Ethernet PoE Smart Managed Switch with 4 Gigabit Ethernet ports (including 2 Combo SFP) (24 x PoE ports, smart fans)

The DES-1210 Series Fast Ethernet Smart Managed Switches are equipped with 8, 24, or 48 10/100 Mbps ports, 2 10/100/1000BASE-T ports, and 2 combo 10/100/1000BASE-T/SFP ports. The DES-1210 Series integrates advanced management and security functions for enhanced performance and scalability. Support for IPv6 management and configuration ensures your network investment stays protected after upgrading from IPv4. The DES-1210-28P are IEEE 802.3af and IEEE 802.3at1 Power over Ethernet (PoE) compliant switches and provide 15.4-30 W per port1. The PoE/PoE+ ports can power devices such as IP phones, wireless access points, and IP cameras directly through Ethernet cables making deployment much easier. Management options such as SNMP, Web Management, D-Link Network Assistant Utility, and Compact Command Line also make deployment simple. The DES-1210 Series provides a complete and affordable solution that is ideal for small and medium businesses and the enterprise edge.