... -T 1-port Ethernet, 1000 Base-T Gigabit Ethernet ExpressCard, ExpressCard, PC card, computer card 1000 Base-T Gigabit Ethernet ExpressCard,1000 Base- ... T 1-port Ethernet, ExpressCard, PC card, computer cardPictureBrief1000 ... 3ab,802.3u,802.3x,802.1q,VLANSupport 10/100/1000 Base-T with Auto-NegotiationAutomatic crossover detection ...