Looking at the serial no. generated by the hdd the site shows :-
http://www.samsung.com/Products/HardDiskDrive/SpinPointPSeries/HardDiskDrive_SpinPointPSeries_SP0802N.htm
Formatted Capacity = 80GB Ultra ATA 133 compatible (Default : UDMA 100 Mode 5)
This means my hdd support UDMA 5 then why it is not changeable ?
Looking at the serial no. generated by the hdd the site shows :-
http:// www.samsung. com/Products/ HardDiskDrive/ SpinPointPSerie s/HardDiskDrive _SpinPointPSeri es_SP0802N. htm
Formatted Capacity = 80GB
Ultra ATA 133 compatible (Default : UDMA 100 Mode 5)
This means my hdd support UDMA 5 then why it is not changeable ?