500GB Serial ATA (SATA) hard drive - 5,400 RPM Part 614956-001 611029-001
HP 420 Notebook PC
HP 425 Notebook PC
Compaq 620 Notebook PC
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Compaq 325 Notebook PC
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HP 625 Notebook PC
HP 420 Notebook PC
HP 425 Notebook PC
Compaq 620 Notebook PC
Compaq 621 Notebook PC
HP 620 Notebook PC
Compaq 325 Notebook PC
Compaq 421 Notebook PC
HP 625 Notebook PC