SATA to e SATA cables from Cables To Go provide the newer e SATA connector (external SATA, "I" type) on one end & the SATA I Type A connector ("L type) on the other. Use this cable to connect e SATA devices to SATA controllers with the Type A connector, or e SATA controllers to SATA drive enclosures with the Type A connector. This cable meets SATA I & SATA II specifications.