120GB PATA 1.8 ” Internal HDD for macbook air 1,1

“1.8″ 120GB 5MM HARD DRIVE HS12UHE. This HDD is only for MBA rev. B (Late 2008 A1304 MB543LL/A, MB940LL/A ) & rev.C (Mid 2009 MC233LL/A, MC234LL/A), NOT for Rev.A(Macbook air Rev.A HDD is HS082HB or MK8025GAL).“