Typically, primary electrical connection between a semiconductor chip and an external solder ball contact on a Ball Grid or Chip Scale Package is by way of a via extending through a dielectric substrate. The spinal implant has a profile that is lower than standard spinal implants. A lens section is provided on the body and is operable to form an image. If malicious code is not found in the data during the scanning, the data is transmitted from the storage to the central processing unit. In response to a failure of a given port occurring while write operation to the volume received via one or more of the respective host ports are in progress, the SAN switch may be configured to initiate consistency recovery of the volume using the stored information.