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Compaq 278647-004 DVD-ROM Drive 16X IDE vs WD_BLACK Western Digital 1TB WD Black… — Head-to-Head (2026)

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

vs
WD_BLACK Western Digital 1TB WD Black Performance Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD1003FZEX

WD_BLACK Western Digital 1TB WD Black Performance Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD1003FZEX

$84.99
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Spec-by-spec

SpecCompaq 278647-004 DVD-ROM Drive 16X…WD_BLACK Western Digital 1TB WD Black…
BrandCompaqWestern Digital
Cache Size2 MB—
Model Number4328470536WD1003FZEX-SPK3CA0
Mfr Part Number278647-004WD1003FZEX
Hardware PlatformCONSUMER_ELECTRONICSPC; Mac
Hardware InterfaceIDE—
Customer Package TypeBox—
Specific Uses For ProductpersonalPersonal
Optical Storage Read Speed16x—
Cache Memory Installed Size2 MB64
Color—black
Model Name—Black
Unit Count—1 Count
Form Factor—3.5-inch

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