12 rubber fan mounts for open chassis fans:
Prevents resonance, absorbs vibrations that otherwise would be transmitted from the fan into the computer case.
12 rubber fan mounts for closed chassis fans:
Prevents resonance, absorbs vibrations that otherwise would be transmitted from the fan into the computer case
12 rubber grommets with screws for hard disk drive:
Helps to reduce transmitted vibration noise from the hard disk drive, by isolating the mounted hard disk drive from the case chassis
4 units rubber feet with adhesive
Superb soft rubber feet to replace any hard plastic version
20 units tie raps