Hitachi HTS541680J9SA00 Specifications - Page 17

4.2 Travelstar 5K160 (SATA) Hard Disk Drive Specification Data sheet Model Rotational Speed (RPM) Data transfer rates (Max) (buffer to/from media) (Mbps) Data transfer rates (Mbyte/sec) ULTRA DMA 100 Recording density (Kbit/mm) (Max) (KBPI) (Max) Track density (ktrack/mm) (KTPI) Areal density (Kbit/sq-mm.- Max) (Gbit/sq-inch - Max) Number of zones Table 2. Data sheet 160GB 5400 540 100 35.5 902 5.7 146 203.8 131.5 24 120GB 5400 466 100 30.2 769 5.0 128 152.7 98.5 24 80GB 5400 540 100 35.5 902 5.7 146 203.8 131.5 24 60GB 5400 466 100 30.2 769 5.0 128 152.7 98.5 24 40GB 5400 540 100 35.5 902 5.7 146 203.8 131.5 24 4.3 Cylinder allocation Data format is allocated by each head characteristics. Typical format is described below. Zone 0 0 1 6068 2 9102 3 13246 4 17390 5 21164 6 26714 7 29748 8 33892 9 38036 10 42180 11 45584 12 49728 13 54538 14 57202 15 60606 16 64676 17 68080 18 72594 19 74888 20 78662 21 82436 22 85100 23 87764 Table 3. Cylinder allocation 80GB/p format Cylinder - 6067 - 9101 - 13245 - 17389 - 21163 - 26713 - 29747 - 33891 - 38035 - 42179 - 45583 - 49727 - 54537 - 57201 - 60605 - 64675 - 68079 - 72593 - 74887 - 78661 - 82435 - 85099 - 87763 - 90575 No. of Sectors/Trk 1116 1104 1080 1056 1032 1008 984 960 936 912 888 864 828 816 792 768 744 720 696 672 648 624 600 576 17/167