Introducing the Linovision Hardened Industrial Gigabit PoE+ Switch Mini Compact PoE+ Ethernet Switch 4 Port. This switch is perfect for outdoor and indoor installation types and boasts a number of features including Gigabit Ethernet technology, POE power management, and SFP interface. With 5 LAN ports and a RAID level of 1+0, this switch offers reliable and fast network management for your enterprise networking needs. The switch is manufactured in China and comes with a 1-year manufacturer warranty. It's time to upgrade your network switch and this Linovision switch is the perfect choice.