Buffalo has announced the launch of external as well as internal 8x Blu-ray burners for Japanese market. The internal Buffalo 8x Blu-ray burner BR-816FBS and external BR-816SU2 (USB2.0 & External SerialATA), are based on Panasonic SW-5584 BD burner. Both Buffalo 8x Blu-ray burners support 8x recording for single layer Blu-ray recordable discs (BD-R) and 2x for dual layer BD-R, BD-RE and LTH BD-R media.