Features: brand new and high quality It can be connected to 3.5-inch IDE parallel desktop hard drives Also for 2.5-inch IDE parallel laptop hard drives, 2.5/3.5-inch Sata serial laptop/desktop hard drives, DVD drives, DVD burners and other devices Read and write data from the hard disk optical drive, instead of the mobile hard disk, connect the optical drive to install the system USB to boot. Super cost-effective, no need to drive, just plug in and use. Convenient and simple drive-free product. Specifications: Interface Type: Usb Sata IDE Connection Cable: Ide Sata Applicable Equipment: Computer Hard Disk Wire Length: approx 60cm/23.62in Note: USB to IDE Sata easy-drive adapter cable (single cable sold without other accessories) Connecting to a desktop hard drive requires the hard drive to have a power supply. Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Does not include SSD, not include power adapter. Package includes: 1PC x USB to IDE Cable