Mounting apparatus for storage device

A mounting apparatus assembly comprising:

• a bracket comprising a base wall, and at least one sidewall defining at least one slideway;
• a storage device having at least one post formed at a sides thereof and placed into the bracket along a direction perpendicular to the base wall, said post sliding in said slideway;
• and
• a retainer attached to the bracket and sliding in a direction parallel to the base wall of the bracket, the retainer comprising at least one wing sliding on said sidewall of the bracket, said wing comprising at least one catch engaging with said post to secure the storage device in the bracket.

An electronic device comprising:

• a side panel of said electronic device defining a bracket extending from an outline of said electronic device into said electronic device so as to provide a space therein;
• a functional component removably installable in said space of said bracket and capable of entering said bracket from said outline of said electronic device;
• and
• a retainer movably attachable to said bracket and capable of retaining said functional component in said space of said bracket by means of movably engaging with at least two sides of said functional component when said functional component resides in said space of said bracket.