(1) single-style RJ-45 connector: MASTER; (1) quad-style RJ-45 connector: PORT 1-4; 5-, 6-, and 7-port models have the additional â??Port nâ? connectors on the rear of the card
Pins 3,4,5,7, and 8 connected straight through between the MASTER and PORT 1-n. Pins 1, 2, and 6 â??diode ORedâ? from PORT 1-n to the MASTER port
Temperature: Operating: 32 to 158° F (0 to 70° C);
Storage: -4 to 185° F (-20 to 85° C);
Humidity: up to 95% non-condensing