Patent attributes
Printed circuit boards and solid state drives including the same are provided. The printed circuit boards may include a base portion including chip pads that are configured to be connected to semiconductor chips, an edge portion extending from one side of the base portion and including interface pads, guide portions, and protrusions. Each of the guide portions may protrude from a respective one of opposing ends of the edge portion in a first direction and may have a first width, and the guide portions may be spaced apart from each other. Each of the protrusions may protrude from a respective one of the guide portions and may have a second width that is less than the first width. A distance between the protrusions may be substantially equal to a distance between the guide portions.
