Abstract: An electronic device movable in an insertion direction into a supporting member, in a state of being stacked on another electronic device, includes a first connector urged in a direction same as a removal direction in which the electronic device is removed from the supporting member, a housing that includes a connector housing and a guide for moving the first connector in the insertion direction or the removal direction, a second connector disposed at a position connectable to the first connector of the another electronic device, a holding member that causes the first connector to switch between a protruded and a retreated states with respect to the connector housing, and a guide rail that changes a position of the first connector in a placing direction in accordance with a position of the first connector in the insertion direction and the removal direction.

Abstract: An electronic device movable in an insertion direction into a supporting member, in a state of being stacked on another electronic device, includes a first connector urged in a direction same as a removal direction in which the electronic device is removed from the supporting member, a housing that includes a connector housing and a guide for moving the first connector in the insertion direction or the removal direction, a second connector disposed at a position connectable to the first connector of the another electronic device, a holding member that causes the first connector to switch between a protruded and a retreated states with respect to the connector housing, and a guide rail that changes a position of the first connector in a placing direction in accordance with a position of the first connector in the insertion direction and the removal direction.

Abstract: A storage device for storing units includes, a housing, wherein selective insertion of one of a first unit and a second unit that respectively have different shapes is possible, a stopper positioned such that movement is possible between an initial position, a first position wherein insertion of the first unit is allowed and insertion of the second unit is prevented, and a second position wherein insertion of the second unit is allowed and insertion of the first unit is prevented, wherein insertion of the first unit moves the stopper from the initial position to the first position and insertion of the second unit moves the stopper from the initial position to the second position, and a lock capable of locking the stopper into one of the first position and the second position.

Abstract: A storage device for storing units includes, a housing, wherein selective insertion of one of a first unit and a second unit that respectively have different shapes is possible, a stopper positioned such that movement is possible between an initial position, a first position wherein insertion of the first unit is allowed and insertion of the second unit is prevented, and a second position wherein insertion of the second unit is allowed and insertion of the first unit is prevented, wherein insertion of the first unit moves the stopper from the initial position to the first position and insertion of the second unit moves the stopper from the initial position to the second position, and a lock capable of locking the stopper into one of the first position and the second position.

Abstract: A disk array apparatus includes an enclosure having an opening at its front face, at least one module configured to be mounted in the enclosure and at least one securing mechanism configured to secure the at least one module to the enclosure. The module includes a frame member and a lever member that is movable between a first position received by the frame member in which it serves as a cover of the opening and a second position in which it serves as a grip part for pulling the module out of the enclosure.

Abstract: A disk array apparatus includes an enclosure having an opening at its front face, at least one module configured to be mounted in the enclosure and at least one securing mechanism configured to secure the at least one module to the enclosure. The module includes a frame member and a lever member that is movable between a first position received by the frame member in which it serves as a cover of the opening and a second position in which it serves as a grip part for pulling the module out of the enclosure.