Node Interconnect architectures to implement a high performance supercomputer are provided. Each chip layer is provided with plural single-layered conductive members where among the same chip layer the two adjacent conductive members are structurally formed in mirror symmetric way with each other along a chip longitudinal direction and the arrangements of the single-layered conductive members of the two adjacent chip layers are shifted by a test pad distance. An embedded controller acquires from an input unit a signal indicating an activating factor that serves as an activation trigger. The secondary blister package includes a plurality of tool accessories arranged therein. In one embodiment, a method for querying the database includes identifying data in a database.