20 MB Hard Drive  (250-4062)     Specifications        Faxback Doc. # 4970

   MANUFACTURER: Mitsubishi            UNFORMATTED CAPACITY:
          MODEL: MR522-U24                  MEGABYTES/DRIVE: 25.5
          HEADS: 4                              BYTES/TRACK: 10,416
      CYLINDERS: 612                           BYTES/SECTOR:
          DISKS: 2                                   TRACKS: 2448
     DIMENSIONS: 5 1/4 half Height            TRANSFER RATE: 5.00 Mbits/sec
 ROTATING SPEED: 3536                       AVERAGE LATENCY: 8.48 msec
ENCODING METHOD: MFM               TRACK TO TRACK SEEK TIME: 18 msec
           MTBF: 11,000 POH             AVERAGE ACCESS TIME: 85 msec

(css 07/29/93)