OWC Envoy Pro 2012 Mac SSD USB3.0 Portable Enclosure

The Envoy Pro USB 3.0 Enclosure from Other World Computing is an external enclosure that is designed to house the original SSD found in select 13" and 15" MacBook Pro Retina (Mid 2012 to Early 2013) models as well as 21.5" and 27" iMac (Late 2012 to Early 2013) systems. This enclosure connects via an included USB 3.0 cable and lets you transfer the contents on the stock drive to your new drive. The bus-powered unit draws power from the USB port. Furthermore, the aluminum body protects and passively cools the drive.
FEATURES

USB 3.0 interface USB 2.0 backwards compatible
USB 3.0 micro-B port with transfer rates of up to 500 MB/s
Bus-powered design means no AC power adapter is required, making it a portable plug-and-play solution
Durable aluminum construction
Non-skid rubber feet for secure placement on any surface
Silent, fanless operation