The Non-Blocking, Line-Speed architecture ensures maximum performance for your Network. IEEE 802.3x Flow Control protects against collisions and lost packets. 100% Plug-and-Play, nothing to configure, means that you are up-and-running quickly and easily. Auto Negotiation for Speed and Duplex ensures that you will get the maximum performance without needing to configure the switch. Auto MDI/MDIX detects for straight or cross-over cabling. Easy to read LED's and stylish compact casing