This is a replacement DVD Optical Drive assembly for A1278/A1286/A1297 series, fix issues with data output, restore your SuperDrive with this replacement, NO soldering is required.

Compatible Part Number(s): UJ868A, UJ8A8, UJ898A, 678-0592C,678-0611C
Printed Part #: 678-0592
A P/N: 661-5088, 661-5467, 661-5165, 661-5249, 661-5467, 661-5502, 661-5513, 661-5629

Interface: SATA II

Reference Compatible with Models:
A1278
- Pro5,5 Mid2009 MB990LL/A (2.26G Core2)
- Pro5,5 Mid2009 MB991LL/A (2.53G Core2)
- Pro7,1 Mid2010 MC374LL/A (2.4G Core2)
- Pro7,1 Mid2010 MC375LL/A (2.66G Core2)
- Pro8,1 Early 2011 MC700LL/A (2.3G i5)
- Pro8,1 Early 2011 MC724LL/A (2.7G i7)
- Pro8,1 Late 2011 MD313LL/A (2.4G i5)
- Pro8,1 Late 2011 MD314LL/A (2.8G i7)
- Pro9,2 Mid2012 MD101LL/A (2.5G i5)
- Pro9,2 Mid2012 MD102LL/A (2.9G i7)

A1286
- Pro5,3 Mid2009 MB985LL/A (2.66G Core2)
- Pro5,3 Mid2009 MB986LL/A (2.8G Core2)
- Pro5,3 Mid2009 MB986LL/A (3.06G Core2)
- Pro5,4 Mid2009 MC118LL/ (2.53G Core2)
- Pro6,2 Mid2010 MC371LL/A (2.4G i5)
- Pro6,2 Mid2010 MC372LL/A (2.53G i5)
- Pro6,2 Mid2010 MC373LL/A (2.66G i7)
- Pro6,2 Mid2010 MC373LL/A (2.8G i7)
- Pro8,2 Early2011 MC721LL/A (2.0G i7)
- Pro8,2 Early2011 MC723LL/A (2.2G i7)
- Pro8,2 Early2011 MC723LL/A (2.3G i7)
- Pro8,2 Late2011 MD318LL/A (2.2G i7)
- Pro8,2 Late 2011 MD322LL/A (2.4G i7)
- Pro8,2 Late 2011 MD322LL/A (2.5G i7)
- Pro9,1 Mid2012 MD103LL/A (2.3G i7)
- Pro9,1 Mid2012 MD104LL/A (2.6G i7)
- Pro9,1 Mid2012 MD104LL/A (2.7G i7)

A1297
- Pro6,1 Mid2010 MC024LL/A (2.53G i5)
- Pro6,1 Mid2010 MC024LL/A (2.66G i7)
- Pro6,1 Late 2010 MC024LL/A (2.8G Core i7)
- Pro8,3 Early 2011 MC725LL/A (2.2G Core i7)
- Pro8,3 Early 2011 MC725LL/A (2.3G Core i7)
- Pro8,3 Late 2011 MD311LL/A (2.4GHz/2.5G Core i7)