Unmanaged 5 port Fast Ethernet Port Switch with store and forward architecture 1 x 100 Base FX (SC) Port and 4 x Fast Ethernet ports Support for auto Negotiation Enable/Disable for all the Fast Ethernet ports Port isolation between Fast Ethernet ports configuration via dip switches Jumbo frame support up to 9000 bytes Supports multi mode, single mode and Single Fiber options Maximum distance up to 100 Kms on single mode - single & dual fibers Works on point to point scenario and opposite with standard 3rd party switches and media converters Internal auto-ranging AC or DC power supply