BCM53406A0KFSBG,12X10G = 12X2.5G SERDES SWITCH
BCM53412A0IFSBG,8X10G SERDES SWITCH W/ CPU
BCM53412A0KFSBG,8X10G SERDES SWITCH W/ CPU
BCM53415A0IFSBG,16X10G SERDES SWITCH W/ CPU
BCM53415A0KFSBG,16X10G SERDES SWITCH W/ CPU
BCM53416A0IFSBG,12X10G = 12X2.5G SERDES SWITCH W
BCM53416A0KFSBG,12X10G = 12X2.5G SERDES SWITCH W
BCM53422A0IFSBG,8X1G + 2X10G SERDES SWITCH