S2XF48A board, 48*10GE ports line card for 8902E,8905E,8908E,8912E switch<br><br>8900E line card:<br><br>H2GF24D<br>H2GF48D<br>H2GT48D<br>H2XF8D<br>S1XF12A<br>S2XF48A<br>S2LQ6L2A<br>S1GF48A<br>S1GT48A<br>S2XF4A<br><br><img src="/images/product/S2XF48A.jpg" border="0">