VCD External USB Hub Reader For Laptop Desktop Portable + For Player Writer RewrFeatures:and The built-in anti-vibration slot reduces the operating noise of the optical drive.Unique movement, stable The new high-speed for usb2.0 usb all-in-ones,for laptops and desktops, as long as they are computers.Plug and for play, no need for any driver program supports for 9 8 7/WIN8, WIN10 11 further, which is also for Mac-OS Linux or and the current latest computers are perfectly compatible.USB provide faster data transfer speed, up to 5Gbps with USB reader all in hub and light weight appearance designed.Specifications:Type: for Supportable Disc Standards: DVD-RWInstallation ExternalCache Capacity: 2Mb Type: Usb3.0 Loading Tray TypeRead Disc Format: Vcd, Reading Speed: Dvd8x, 24Writing Speed: 8x, 24 Burning Speed: 8XSize: Approx 14.1x14.7x1.7cm/5.79x5.55x0.67inProduct Weight: 0.45 (kg)Package Includes:1x USB Optical Disk is not included)1x USB Type C Dual-head Data Cable 1x Power Cable1x User ManualNote:Due to the problems of lighting effects and angles, there will tolerances in the product, please understand.Please allow 0-1cm error due to the manual measurment.