ASUS DRW ReWriter External Blu-Ray + DVD Slim SBC-06D2X-U

ASUS SBC-06D2X-U. Product color: Black, Assembly: Horizontal / Vertical. Interface: USB 2.0, Unity, buffer size: 5.8 MB, Optical disk diameter 80, 120 mm. DVD + R write speed: 8x DVD-R write speed: 8x DVD-R Double Layer - write speed: 6X. DVD + R write speed: 8x DVD-R write speed: 8x DVD + R Double Layer - write speed: 6X. DVD, average access time: 180 ms, CD-ROM drive access time average: 190 ms, BD-ROM average random access time: 230 ms