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Compaq 320662-001 10GB 3.5INCH IDE HARD DRIVE vs Compaq 278647-004 DVD-ROM Drive 16X IDE — Head-to-Head (2026)

Side-by-side comparison. Specs, prices, user ratings, and our verdict.

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Spec-by-spec

SpecCompaq 320662-001 10GB 3.5INCH IDE…Compaq 278647-004 DVD-ROM Drive 16X…
BrandCompaqCompaq
Cache Size—2 MB
Model Number—4328470536
Mfr Part Number—278647-004
Hardware Platform—CONSUMER_ELECTRONICS
Hardware Interface—IDE
Customer Package Type—Box
Specific Uses For Product—personal
Optical Storage Read Speed—16x
Cache Memory Installed Size—2 MB

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