Part Name: Apple SuperDrive DVD Burner Drive 8x - Macbook Pro

Apple Part #: 678-0525

Model #: UJ-857-E or UJ-857-C replaces GWA-4080M and UJ-857, also replaces combo drive CW-8221 OR 678-0525

Description:

This is a 8X Dual layer replacement Apple SuperDrive DVD-R Burner For the MacBook 13" and MacBook Pro 15". (Not compatible with Macbook Pro 17" Models, for those, use item # 16592) The drive reads DVDs (8x) and CDs (24x), burns CDs (24x or 10x rewrite), and burns DVDs (8x). (Note that there are several versions of the UJ-857, this is the fastest version 8x dual layer. There are also 2x and 6x versions of this drive on the market, so do not get confused my the model #.)