Those are capacitors, surface mount component, usually from my guess in that row they are same value or they are the fuses, [strike]since they are close to the PSU connector.[/strike]
Easiest way to check you need to have multimeter with contiunity check, if you check the components by it, 1-2 (1 upper connector of that component and 2 bottom down from picture)
if one side beeps and other not, its capacitor, if it does its an fuse (FYI dont dont do on broken component).