Product Description
1. Prioritize voice/video
2. Build multiple network groups
3. Troubleshoot cable problems
4. Monitor network traffic
5. Prevent loops and broadcast storms
6. Power-Over-Ethernet (PoE) support on the first 4 ports
Learn more
http://www.netgear.com/business/products/switches/web-managed/GS108PE.aspx#tab-techspecs