Functionality: 1. Dual interface transmission design, USB 3.0 + type-c (compatible with usb2.0, usb1.1 interface);2. Supports all computer equipment: desktop computers, laptops, all-in-one computers, Apple computers, etc.;3. Driverless, plug and play (except for the Win98 system, the Win98 system must install the driver); 4. Fully supports DOS system boot and recovery issues, strong error correction capability, shockproof operation, low noise, horizontal or independent;5. This machine adopts a SATA interface, an imported DVD-RW drive, an optimized circuit design, energy saving, low power consumption and no external power supply.6. It has a unique built-in anti-burn control chip, which can effectively prevent the risk of breaking the disc during the burning process and excellent disc error correction function;7. It can be used to back up data and enjoy DVDs, CDs, DVDs, VCDs and other formats recorded with high-fidelity sound quality. Specification:Type: External DVD-RWMaterial: ABS with a glossy, snake-patterned surface and black side stripes on both sidesNet weight: 350g Ultra-thin size: 145X145X16mm / 5.7' x5.7' x0.62'Dual interface transmission: USB 3.0 + Type-C (compatible with USB 2.0 and USB 1.1 interfaces)Power supply: USB powered, no external power supply required (plug and play without a driver)CD loading method: tray type Supported installation system: compatible with Windows XP/2003/Vista/7/8.1/10, Linux, operating system. Support plate size: 80 mm, 120 mmSupported disc format and read speed: DVD-ROM 8xCD 24xCD-RW: 8XCD-R: 24XCD-RE: 4XCD-RW: 10XCD-RW: 24XDVD-R: 8XDVD-R DL: 6XDVD+R: 8XDVD+R DL: 6XDVD-RAM: 6X