Max Write Speed: CD-R:Max.24X, CD-RW:Max.24X, DVD-R:Max.8X, DVD-RDL: Max.4X, DVD-RW:Max.6X,DVD + R:Max.8X, DVD +R DL:Max.4X, DVD +RW:Max.8X. The external CD/DVD drive is easy to use. The user only needs to plug the USB cable of the drive into any USB port of the electronic device that supports the system, and it will automatically play.
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