• Single and dual layer disk can be replayed (4.7 GB/8.5 GB)
• Backward compatibility with CD formats (24x speed CD-ROM performance)
• Low-power consumption
• Ultra DMA 66 support

Note: This drive comes in bulk packaging. There is no manual, software, or mounting hardware included. This drive does not come with a slimline CD to IDE adapter. A slimline CD to IDE adapter is necessary to connect a slimline CD/DVD drive to a Mini-ITX mainboard. The Morex Mini-ITX cases have a slimline CD to IDE adapter included. This drive is not intended for use in laptop computers.

SR-8178-B Specifications
Interface	IDE/ATAPI
Buffer Memory	256KB
Loading Method	Tray-loading
Data Capacity	4.7GB (single layer) 8.5GB (dual layer)
Data Transfer Rate	CD-ROM 3.6MB/sec. DVD-ROM 10.8MB/sec.
Read Speeds	CD-ROM 24x DVD-ROM 8x
Power Requirements	DC +5V, ±5%
Operating Temperature	5 ~ 50 °C
Operating Humidity	5 ~ 90 % RH (non-condensing) max. wet bulb temp. 29°C
Dimensions (w x h x d)	128.0 mm x 12.7mm x 127.0 mm (depth includes Bezel)

For more information, please see this product's webpage.