OK I own a Plextor 712A and a NEC3500AG and I tried a couple of types of media but can’t seem to get any media to go past 12X. here are the types of media I have tried.
Unique Disc Identifier : [DVD+R:YUDEN000-T02-000] FROM RIMA.COM
Disc Type : [DVD+R]
Manufacturer ID : [YUDEN000]
Manufacturer Name : [Taiyo Yuden Co. Ltd.]
Media Type ID : [T02]
Product Revision : [Not Specified]
Disc Application Code : [General Purpose]
Recording Speeds : [1x , 2.4x , 4x , 6x-8x]
Blank Disc Capacity : [2,295,104 Sectors = 4,482.6MB = 4.38GB (4.70GB)]
and:
Unique Disc Identifier : [DVD+R:RICOHJPN-R01-002]
Disc Type : [DVD+R]
Manufacturer ID : [RICOHJPN]
Manufacturer Name : [Ricoh Company Ltd.]
Media Type ID : [R01]
Product Revision : [002]
Disc Application Code : [General Purpose]
Recording Speeds : [1x , 2.4x , 4x]
Blank Disc Capacity : [2,295,104 Sectors = 4,482.6MB = 4.38GB (4.70GB)]
Here is the issue with Both drives, at 8X they are flawless, as close to perfect are your going to get.
At 12X they burn fine without errors then when I test them via plextools PI\PO test for the first 3 gigs they are the same quallity as the 8X burns but then the errors go through the roof, both drives are on there own Intel controller I have a P4P800 Deluxe, they are both in UDMA mode-2. I understand the RICOHJPN not doing well but for the first 3 gigs they are great burns, but the Taiyo Yuden seems to burn at 16X on the NEC drives and 12X on the Plextor for everyone else in these forms. Its only the last gig and a half that seem to suck at 12X or higher. Any idea’s? I tried Nero 6.3 and now 6.6 with the same results.