THOMAS-CONRAD CORPORATION TCTX048 NIC Type Ethernet Transfer Rate 10/100Mbps Data Bus PCI Topology Star Wiring Type Unshielded twisted pair Boot ROM Not available [Image] N1014 DIAGNOSTIC LED(S) LED Color Status Condition LED1 Green(large) On Network speed 100Mbps LED1 Green(large) Off Network speed 10Mbps LED2 Yellow Blinking Data is being transmitted/received LED2 Yellow Off Data is not being transmitted/received LED3 Green(small) On Network connection is good LED3 Green(small) Off Network connection is broken LED4 Green(large) On Network speed 100Mbps LED4 Green(large) Off Network speed 10Mbps