william james langenfurth
Its best to break in the burner at low speed at first and gradually increse the speed
I staarted by burning at the lowest speed as possible to break it in as I proceeded to burn several discs I increased the burning speed and had no issues burning blue ray discs. there was no noise on the machine. burning dvds at 16x was fast. was able to look inside and found that it was belt driven easy to replace if had to. over several days was able to go through a 50 pack of blue rays with no issue. thankyou very much for producing such a lovely item. the data cord could have been a little longer


