MB122AKGF MB123AK MB911APGF MB912AP MB558AP  
1 x 3.5" ATA 133 1 x 3.5" ATA 133 1 x 3.5" ATA 133 1 x 3.5" ATA 133 1 x 3.5" ATA 133  
Removable Tray Removable Tray Full Aluminum Full Aluminum OEM