Dual Layer Recordable Media (50GB)

Ritek Pro 6X 50GB BD-R

The drive can write up to 8X with specific media and used P-CAV writing strategy.

The Pioneer drive can read the same disc perfectly.

The HLDS BH51N also can read the disc perfectly.

while the reported errors are kept low most of the surface area.

TDK 6X 50GB BD-R

The drive can write up to 8X with specific media and used P-CAV writing strategy.

The Pioneer drive can read the same disc perfectly.

Verbatim 6X 50GB BD-RE

The drive can write up to 2X with specific media and used CLV writing strategy.

The Pioneer drive can read the same disc perfectly up to 6X.

Triple Layer BD Recordable media (TL)

Ritek Pro 4X 100GB BD-R

The drive can write up to 6X with specific media and used CLV writing strategy.

The Pioneer drive can read the same disc perfectly at 6X.

While the HLDS BH51N can also read the same burned disc without many issues.

Verbatim 4X 100GB BD-R Printable Top (M-Disc)

The drive can write up to 6X with specific media and used CLV writing strategy.

The Pioneer drive can read the same disc perfectly at 6X.

Sony 2X 100GB BD-RE

The drive can write up to 2X with specific media and used CLV writing strategy.

The Pioneer drive with the QPxTool recognized the media as CD-ROM, therefor we couldn't perform any reading test back...probably a bug at the software.

Quad Layer BD-R Media (QL)

Sony 4X 128GB BD-R

The drive can write up to 6X with specific media and used CLV writing strategy.

The Pioneer drive can read the same disc perfectly at 6X.