Hard drive, 160 GB, Internal, 2.5", ATA100, 5400 rpm, Buffer: 8 MB
Hard drive, 160 GB, internal, 2.5", SATA-150, 5400 rpm, buffer: 8 MB
Hard drive, 320 GB, internal, 2.5", ATA-7, SATA, 5400 rpm, buffer: 8 MB
Hard drive, 80 GB, Internal, 2.5", ATA100, 5400 rpm, Buffer: 8 MB
Hard Drive, 320 GB, Internal, 2.5", ATA300, 5400 rpm, Buffer: 8 MB
1.800.814.5410 
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