In some embodiments, for each attachment member of the plurality of attachment members, the spring portion extends at a non-right angle relative to the rack attachment portion and the frame attachment portion.

In some embodiments, wherein the spring portion is generally planar.

In some embodiments of the system, for each attachment member of the plurality of attachment members, the spring portion comprises: a first section extending from the rack attachment portion; a second section extending from the frame attachment portion, the second section being generally parallel to the first section; and a third section extending between the first and second sections, the third section extending an angle relative to the first and second sections.

According to another aspect of the present technology, there is provided a data center rack comprising: a front side and a rear side spaced apart in a depth direction of the data center rack; a plurality of attachment members for connecting the data center rack to a rack-supporting frame, each attachment member of the plurality of attachment members comprising: a rack attachment portion connected to the data center rack; a frame attachment portion configured to be connected to a corresponding one of a left vertical support unit and a right vertical support unit of the rack-supporting frame; and a spring portion extending between the rack attachment portion and the frame attachment portion, the spring portion allowing elastic deformation of the attachment member such that the rack attachment portion is movable relative to the frame attachment portion, the rack attachment portion, the frame attachment portion and the spring portion being integrally connected to one another.