iMac Intel 21.5" EMC 2389 (Mid 2010) Optical Drives
Ersatzteile für iMac Intel 21.5" EMC 2389 (Mid 2010):
12.7 mm SATA Optical Bay SATA Hard Drive Enclosure
Increase the storage space in your computer by replacing the optical drive with a second SATA hard drive or SSD.
SATA Optical Drive USB Cable
Connect an optical drive to your computer via USB with this part.
iMac Intel 21.5" and 27" (Late 2009-Mid 2011) SATA Optical Drive
Replace a malfunctioning or noisy model GA11N SATA superdrive optical drive.
12.7 mm SATA 8x SuperDrive
Replace the optical drive in some Mac minis and some Intel iMacs.
In July 2010, Apple upgraded the 21.5" iMac. Externally, the machine features edge-to-edge glass and an aluminum rear bezel. Internally, an LED display, 4 RAM slots (to upgrade to a maximum of 16 GB RAM), more powerful video processing, and featuring Core i3 and i5 processors.