Features:

Write CD-R : 10x CLV , 16x CAV , 24x CAV
Write CD-RW : Speed Multi : 4x CLV
Read DVD-ROM: 8x CAV
Read dual-layer DVD-ROM : 6x CAV
Read DVD + R : 8x CAV
Read DVD + R double layer : 6x CAV
Read DVD + RW : 6x CAV
Read DVD-R : 8x CAV
Read DVD- R double layer : 6x CAV
Read DVD-RW : 6x CAV
Read DVD - Video (title CSS ) : 4x CAV
Write DVD + R : CLV 2.4x , 4x ZCLV , 8x CAV
Write DVD-R : 2x CLV , 4x ZCLV , 8x CAV
Write DVD + R double layer : CLV 2.4x , 4x ZCLV
Write double layer DVD-R : 2x CLV, 4x ZCLV
Write DVD + RW : CLV 2.4x , 3.3x ZCLV , 4x ZCLV
Write DVD-RW : 2x CLV, 4x ZCLV

Compatible with Portables as :

Apple Macbook Pro A1181

Apple Macbook Pro A1286

Apple Macbook Pro A1278

Apple iMac