ada0 at ahcich1 bus 0 scbus1 target 0 lun 0
ada0: <WDC WD20EZRX-00DC0B0 80.00A80> ATA-9 SATA 3.x device
ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada0: Command Queueing enabled
ada0: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C)
ada1 at ahcich2 bus 0 scbus2 target 0 lun 0
ada1: <WDC WD20EZRX-00DC0B0 80.00A80> ATA-9 SATA 3.x device
ada1: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada1: Command Queueing enabled
ada1: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C)
...