DV-W58DK features 8x DVD+R and 4x DVD+RW writing speeds. However, it can also write to DVD-R media at 8x and DVD-RW media at 4x. DV-W58DK is based on the Pioneer DVR-A07. Write Speeds DVD+R: 8x (Z-CLV), 6x, 4x, 2.4x (CLV) DVD+RW: 4x, 2.4x (CLV) DVD-R: 8x (Z-CLV), 6x, 4x, 2x, 1x (CLV) DVD-RW: 4x, 2x (CLV) CD-R: 24x (Z-CLV), 16x, 8x, 4x (CLV) CD-RW: 24x (Z-CLV), 16x, 10x, 4x (CLV) Read Speeds DVD-ROM: 12x (CAV) DVD-Video: 2x (CLV) DVD-RAM: 2x (CLV) CD-ROM: 40x (CAV) Access Times DVD-ROM: 140ms DVD-RAM: 150ms CD-ROM: 130ms Buffer Size: 2MB DV-W58DK Outro para por na lista. (Fonte: Digitimes)