Combo Drive Interface
Item |
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Vendor & model name | DVD/CDRW QSI |
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Performance Specification | With CD Diskette |
| With DVD Diskette |
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Transfer rate (KB/sec) | Sustained: |
| Sustained: |
| Typical 3.6 Mbytes/sec |
| Typical 10.8 Mbytes/sec |
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Data Buffer Capacity | 512KBytes |
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Interface | IDE/ATAPI |
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Applicable disc format | DVD: | ||
| DVD+RW, |
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| CD: | ||
| form 1 and form 2), | ||
| (Audio and Data Combined), | ||
| CD Extra |
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Loading mechanism | Soft eject (with emergency eject hole) | ||
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Power Requirement |
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Input Voltage | +5 V +/- 5 % |
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Audio Interface
Item | Specification |
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Audio Controller | Realtek ALC202A |
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Audio onboard or optional | |
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Mono or Stereo | Stereo |
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Resolution | 20 bits digital to analog converter |
| 18 bits analog to digital converter |
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Compatibility | Microsoft PC99, AC97 2.2, WLP2.0 audio requirement |
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Mixed sound source | |
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Voice channel | |
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Sampling rate | 44.1 KHz |
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Internal microphone | Yes |
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Internal speaker / Quantity | Yes/2 |
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Supports PnP DMA channel | DMA channel 0 |
| DMA channel 1 |
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Supports PnP IRQ | IRQ3, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11 |
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Video Interface
Item | Specification |
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Chip vendor | ATI |
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Chip name | Mobility Radeon 9000 |
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Supports ZV (Zoomed Video) port | No |
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Graphic interfacet | 4X AGP (Accelerated Graphic Port) bus |
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Maximum resolution (LCD) | 1600*1200 |
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Maximum resolution (CRT) | 1280*1024 |
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Chapter 1 | 25 |