مقايسه هاردهاي 500 گيگي ساتا از شركتهاي مختلف :
Hitachi


Deskstar P7K500


HDP725050GLA360


16 MB


USD 59.99 *

Samsung


Spinpoint F1 DT


HD502IJ


16 MB


USD 74.00 ^

Seagate


Barracuda 7200.11


ST3500320AS


32 MB


USD 69.99 *

Seagate


Barracuda ES.2


ST3500320NS


32 MB


USD 89.99 *

Seagate


SV35.3


ST3500320SV


32 MB


USD 89.99 *

Western Digital


Caviar GP


WD5000AACS


16 MB


USD 64.99 *

Western Digital


Caviar SE


WD5000AAJS


8 MB


USD 64.99 *

Western Digital


Caviar SE16


WD5000AAKS


16 MB


USD 69.99 *

Western Digital


RE2


WD5001ABYS


16 MB


USD 94.90 ^

Western Digital


RE3


WD5002ABYS


16 MB


USD 86.00 ^

http://www.hardwaresecrets.com/article/627/