MacBook Pro 15" mid-2010 SATA problem

hi.

have problem sata controller in mac.
have stock hitachi 7200rpm 500gb drive , show work in sata i. read sata ii drive. drive in main bay.
second hdd in optibay work in sata ii.

problem? hitachi sata i? or controller has issue?





thank you.
(sorry english)

 

maybe firmware issue hdd, hdd can't reach full s-ata 1.5 gbps (s-ata i) speeds of 148 157 mb/s, 2.5" hdds have maximum speeds of around 75 105 mb/s, hdd not having "negotiated link speed" of s-ata 3.0 gbps (s-ata ii) more okay.

 

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