Disk drive assembly with improved securing and releasing mechanism

The invention is directed to latching techniques that respond to ergonomically pleasing user movements, and that are well-suited for maintaining low manufacturing costs. One arrangement of the invention is directed to a disk drive assembly having a housing, a disk drive attached to the housing, and a lever that secures the housing to and releases the housing from a main assembly. The lever includes a frame pivotably that is coupled to the housing at a pivot point that defines a pivot axis. The lever further includes a latch that is coupled to the frame. The latch selectively engages with the housing and disengages from the housing. The latch includes an actuation portion that requires movement in a direction along an axis that is substantially perpendicular to the pivot axis to disengage the latch from the housing. Accordingly, if the pivot axis is horizontally-oriented, a user can move the actuation portion in a vertical direction, e.g., downward, in an ergonomically convenient manner to disengage the latch from the housing.