LG GSA-H62LI detail information

The LG GSA-H62LI is a so-called Multi DVD Drive; meaning is also supports writing and reading the DVD-RAM format. Writing at 12X and reading at 12X.  

Lets us take a look how the drive performs:

Writing the Maxell 12X without verification

Writing the Maxell 12X with verification

Transfer Rate Test

For those of you who are not familiar with DVD-RAM, you may probably think that something went wrong during the write process with the verification turned on, since the 12x media was written at 5x. But don’t worry, that is pretty normal for DVD-RAM discs. The reason for the lower writing speed is the drive constantly reads back the data after writing it to verify that it’s written correctly. We can also call it a “bullet proof” writing/verify technique, with no data loss/errors.

DVD+R DL/-R DL writing performance

Conclusion