Compatibility:
The OWC Envoy Pro enclosure is specifically designed for use ONLY with the factory SSD installed in select Apple Macintosh computers. Do NOT attempt to install or use OWC Aura or Aura Pro X SSDs in the Envoy Pro as you may damage the OWC drive:

MacBook Pro (15-inch Retina Display 2013)
(January, 2013)
Model ID: MacBookPro10,1

MacBook Pro (13-inch Retina Display 2013)
(January, 2013)
Model ID: MacBookPro10,2

MacBook Pro (15-inch Retina Display 2012)
(June, 2012)
Model ID: MacBookPro10,1

MacBook Pro (13-inch Retina Display 2012-2013)
(October, 2012)
Model ID: MacBookPro10,2

iMac (21.5-inch Early 2013)
(March 2013)
Model ID: iMac13,1

iMac (27-inch Late 2012)
(October 2012)
Model ID: iMac13,2

iMac (21.5-inch Late 2012)
(October 2012)
Model ID: iMac13,1