A heat sink retention module including a frame, first and second wire
modules and a latch. The frame receives a heat sink base and is securable
to a circuit board. First and second wire modules each include a pair of
arm sections pivotally coupled to opposing sides of the frame about a
transverse axis, a transverse handle section, and a spring clip formed
adjacent the pivoting end of each arm section. The transverse axis of the
first wire module is longitudinally spaced apart from the transverse axis
of the second wire module. When the wire modules are adducted and flexed,
a generally downward force is applied to the heat sink base by the spring
clips, which extend generally perpendicular to each arm section. The wire
modules are kept in the adducted position by a latch selectively
securable between the transverse handle sections of the first and second
wire modules.