RJ-45 Ethernet Pin Assignments

The pin assignments given for the RJ-45 Ethernet connection are in reference to the Ethernet receptacle on the back panel of the HP e1200-320 4Gb Interface Card. The HP e1200-320 4Gb Interface Card Ethernet connection supports the IEEE specifications for 10BASE-T and 100BASE-TX Ethernet standards.

Figure 79 RJ- 45 pin assignments

Table 11 RJ-45 pin descriptions

Number Description

1Transmit out +

2Transmit out -

3Receive in +

4No connection

5No connection

6Receive in -

7No connection

8No connection