Modellan 10g2t dr r category network expansion cardr r description qnap dual port 10 gigabit network expansion card for tower model 10gbase t interface r r dimension 260 x 150 x 58 mm 102 x 59 x 23 inchr r weight 041 kg 09lbr r applied model ts 879 pro ts 1079 pro ts 470 pro ts 670 pro ts 870 pro ts 470 ts 670 ts 870r r r product featuresr r total number of ports 2r network rj 45 yesr number of network rj 45 ports 2r media type supported twisted pairr network