nov95.tar
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Table 4: Summary of System Modeled: Cost Effectiveness vs. Time
| YEARS IN SERVICE |
Beta |
3590 |
DLT 2000 |
DLT 4000 |
8mm |
4mm |
MO |
CD-R |
19mm |
VHS |
| WITHOUT COMPRESSION |
| 1 Year |
$21.32 |
$17.93 |
$11.15 |
$14.47 |
$9.79* |
$13.15 |
$58.45 |
$39.93 |
$17.60 |
$11.72 |
| 2 Years |
$12.29 |
$14.49 |
$8.37 |
$11.00 |
$7.36* |
$11.07 |
$55.68 |
$34.51 |
$9.27 |
$7.48 |
| 5 Years |
$6.87 |
$12.43 |
$6.70 |
$8.91 |
$5.90 |
$9.82 |
$54.02 |
$31.27 |
$4.27* |
$4.94 |
| 8 Years |
$5.52 |
$11.91 |
$6.29 |
$8.39 |
$5.53 |
$9.51 |
$53.61 |
$30.46 |
$3.02 |
$4.31 |
| 10 Years |
$5.07 |
$11.74 |
$6.15 |
$8.22 |
$5.41 |
$9.41 |
$53.47 |
$30.20 |
$2.60 |
$4.10 |
| 15 Years |
$4.47 |
$11.51 |
$5.97 |
$7.99 |
$5.25 |
$9.27 |
$53.30 |
$29.85 |
$2.05 |
$3.82 |
| WITH 2:1 COMPRESSION |
| 1 Year |
$21.32 |
$12.40 |
$8.35 |
$10.92 |
$7.29* |
$8.71 |
$58.45 |
$39.93 |
$17.60 |
$10.10 |
| 2 Years |
$12.29 |
$8.97 |
$5.57 |
$7.45 |
$4.86* |
$6.63 |
$55.68 |
$34.51 |
$9.27 |
$5.86 |
| 5 Years |
$6.87 |
$6.90 |
$3.91 |
$5.36 |
$3.40 |
$5.38 |
$54.02 |
$31.27 |
$4.27 |
$3.32 |
| 8 Years |
$5.52 |
$6.39 |
$3.49 |
$4.84 |
$3.04 |
$5.06 |
$53.61 |
$30.46 |
$3.02 |
$2.69* |
| 10 Years |
$5.07 |
$6.22 |
$3.35 |
$4.67 |
$2.92 |
$4.96 |
$53.47 |
$30.20 |
$2.60 |
$2.48* |
| 15 Years |
$4.47 |
$5.99 |
$3.17 |
$4.44 |
$2.75 |
$4.82 |
$53.30 |
$29.85 |
$2.05* |
$2.19 |
* Indicates lowest cost per GB
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