Rigid disk (SBC) [rd] mode page: NOC 5340827 Number of cylinders NOH 192 Number of heads SCWP 15534647 Starting cylinder for write precompensation SCRWC 6060454 Starting cylinder for reduced write current DSR 50152 Device step rate LZC 1389151 Landing zone cylinder RPL 0 Rotational position locking ROTO 161 Rotational offset MRR 60176 Medium rotation rate (rpm)