Ativa External USB 2.0 DVD&plusmn;RW Drive With LightScribe Technology Create your own home movies on DVD, back up your data, archive your photos, music, videos and more Features LightScribe labeling technology, letting you burn custom, silkscreen-quality images on discs using the same drive used for burning data (LightScribe media required, sold separately.) Burns Double Layer DVD+-R media, for a capacity of 8.5GB per disc, 80% more than a single-layer DVD Drive supports a write speed of up to 20x for DVD+-R media, up to 12x for DVD-RAM, and up to 8x for DVD+-R Double Layer USB 2.0 connectivity allows high-speed data transfers, and quick and easy setup