OWC / Other World Computing Data Doubler Optical Bay 2.5" Hard Drive/SSD Mounting Solution for iMac 2009-2011 (Upgrade)

Boost your storage capacity by adding up to an additional 2.0TB of internal storage with a second hard drive or enjoy near-instantaneous boot and app loading times by adding a Solid State Drive (SSD). Configuration flexibility is yours when you replace your 2009-2011 iMac's internal SuperDrive with an OWC Data Doubler with a hard drive or SSD. The custom-engineered Data Doubler bracket comes ready to mount any 2.5" SATA drive up to 12.5mm in height.

Once you've installed the entire Data Doubler drive assembly into your 2009-2011 iMac's optical drive bay, you can customize how you want your internal storage to perform. Drive customization is easy and built right into OS X as the new Data Doubler mounted drive can be setup using Apple's Disk Utility program in which you can format the drive, create a RAID array using two drives together or partition the new drive. Once formatted you can also setup the second drive as a Time Machine backup so you can take your backup with your wherever you go.