NEC Versa LX - SuperDisk Drive; Hard Disk Drive

Specifications B-5
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Interleave 1:1
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Controller — NS PC97338VJG
SuperDisk™ Drive
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Formatted Capacity:
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Optical diskette — 120 MB
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High Density floppy diskette — 1.44 MB
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Double Density floppy diskette — 720 KB
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Data Transfer Rate
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120-MB: 680 KB/S (max.)
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1.44-MB: 150 KB/S (max.)
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720-KB: 75 KB/S (max.)
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Track to track seek rate
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120-MB: 20ms (typ)
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1.44-MB/720-KB: 25ms (typ)
Hard Disk Drive
Specifications vary depending upon model:
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Ultra DMA/33 support
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Capacity — Internal 4.x GB, 6.x or 10 GB
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Drive height — 9.5 mm, 12.5 mm, or 12.7 mm
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Read/write track-to-track seek rate — 3 ms – 4.5 ms
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Average seek time — 12 ms – 14 ms
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Revolutions per minute — 4000 - 4200