sd0 at scsibus0 targ 0 lun 0: <IBM, DCAS-34330, S65A> SCSI2 0/direct fixed
sd0: 4134MB, 8205 cyl, 6 head, 171 sec, 512 bytes/sect x 8467200 sectors

[1M]
   5242880 bytes/second for writing the file
   4369066 bytes/second for reading the file

[45M]
   6808935 bytes/second for writing the file
   7063760 bytes/second for reading the file