This brand new Cisco Small Business 100 Series Unmanaged (SF100D-05) External Switch is perfect for those who require a reliable and efficient Ethernet switch. The switch offers a maximum data transfer rate of 100 Mbps and is equipped with 5 LAN ports for easy network connectivity. The switch is designed for use with wired Ethernet (RJ-45) and is unmanaged, making it ideal for small businesses that require minimal network management. It has a security slot. The Cisco SF100D-05 5 port 10/100 model is a great choice for those who seek a high-performance switch for their enterprise networking needs.