ATAPI DVD A DH20A4H resources, firmwares and drivers

Run a free firmware update for DVD A DH20A4H Burner

ATAPI DH20A4H specifications

Writing compatibility:
CDR write CDRW write DVD- write DVD-RW write DVDRAM write DVD+ write DVD+RW write DVD+DL write
Reading compatibility:
CDR read CDRW read DVD- read DVD-RW read DVDRAM read DVD+ read DVD+RW read DVD+DL read
OS Compatibility:
Windows2000 Windows7 Windows Vista WindowsXP
Max Write Speed:
27 MB/sec.
CD 157 X
DVD 20 X
Max Read Speed:
22 MB/sec.
CD 126 X
DVD 16 X
Buffer Underrun Protection:
Firmware versions:
  • PopularityFirmware version
  • 4 QP5B
  • 13 QP5A
  • 20 QP59
  • 1 QP58
  • 12 QP57
  • 47 QP53
  • 3 QC41
  • 10

DVD A DH20A4H ATAPI has been tested with Burn4Free DVD and Blu-ray Burning Software

4Video Soft DVD Copy is 100% compatible with DVD A DH20A4H

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