A disk drive includes a disk drive base. The disk drive further includes a spindle
motor hub rotatably coupled to the disk drive base. The disk drive further includes
a disk disposed about the hub and having a disk surface. The disk drive further
includes a disk clamp attached to the hub in mechanical communication with the
disk surface for applying a clamping force to the disk. The disk drive further
includes a disk clamp damping member disposed adjacent and in mechanical communication
with the disk clamp and the disk surface for damping movement of the disk relative
to the hub.