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Bis Chapter3
- 3. Figure 3.1 Basic hardware components of a computer system
- 11. Figure 3.2 A personal computer labeled with the typical components
- 64. Figure 3.9 Different views of the platters and sectors on hard disk drives
- 84. Table 3.2 Historical improvements in processor capability Date Name Transistors and microns Clock speed in MHz MIPS (millions of instructions per second) 1974 8080 6k ,6 2 0.64 1979 8088 29k, 3 5 0.33 1982 ‘ 286 134k, 1.5 6 1 1985 ‘ 386 275k, 1.5 16 5 1993 Pentium 3.1M, 0.8 60 100 1997 Pentium II 7.5M, 0.35 233 400 1999 Pentium III 9.5M, 0.25 450 1000 2001 Pentium 4 42M, 0.18 1500 1500
- 92. Figure 3.13 A typical expansion card for use with a personal computer