Descriptions: Easy to use: USB universal serial bus interface support hot swap plug and play. Strong versatility: suitable for 6p+7p notebook second-generation optical drive. Fast transmission: TP-Q008 transmission speed can be up to 480Mbps. Lightweight and Portable: Small in size light in weight easy to carry around and extremely easy to install. Safe and reliable: data offline protection safe and reliable. Strong compatibility: It can be used for data exchange on multiple platforms. Hardware requirements: PC with USB interface. Simple operation: no power supply plug and play Transmission interface: USB2.0 Specifications: Item Type: Adapter Converter Cable Type: Patch cord Interface: USB 2.0 Data Transfer speed: 480 (MB/s) Line Length: 0.3m/11.8inch Number of Branch connectors: single head Length: 28CM/11inch Core Type: Copper core Package List: 1*Optical Drive Adapter Cable Please Note: This optical drive cable can only be connected to a notebook optical drive not a hard disk or a desktop optical drive. includes: Package List: 1*Optical Drive Adapter Cable Please Note: This optical drive cable can only be connected to a notebook optical drive not a hard disk or a desktop optical drive.