CISCO WS-G5483= Original WS-G5483 GBIC MODULE 1000BASE-T GBIC CISCO WS-G5483 73-7684-07,
The Cisco 1000BASE-T GBIC (product number WS-G5483) connects a GBIC port to Category 5 wiring using a standard RJ-45 interface. The maximum Category 5 wiring distance is 328 feet (100 meters).