Enhanced data storage device

摘要

A data storage device includes one or more electrical contacts and one or more data paths through the electrical contacts. The one or more electrical contacts enable bits to be transferred into and out of the data storage device via the one or more data paths. The data storage device also includes a memory that stores an indication of a number of the one or more data paths. The data storage device is configured to provide the indication via at least one of the one or more data paths while the data storage device is operatively coupled to a host device to indicate to the host device the number of the one or more data paths.