Product is tray loaing external portable, which issuitable to Type-C/Type-A connector desktop or laptop via the Type-c/Type-A interface, external drives and computers are successfully read information function Support for installation: compatible with Windows XP / 2003 / Vista /7 /8.1 /10, Linux, Mac OS system Read Speed: DVD-ROM 8x; CD-ROM 24 x 4, Write Speed: DVD 8x, CD 24x Support CD Size: 80mm, 120mm Support CD Formats: DVD-ROM, DVD-R, DVD+R, DVD-RW, DVD-R DLCDA, CD-ROM, CD-R, VCD, CD-RW The machine can be used on any laptop or desktop computer Driver free, plug and play (except for win98 system, which needs to be installed) 9，Fully support DOS startup and system recovery issues Special strength error correction, shock proof, low noise, horizontal or self-supporting operation Circuit optimization design energy saving and low power consumption, no extra power supply The machine adopts SATA interface, dvd-rw original imported movements, with high quality and high performance. Strong stability, read the speed of the functional advantages, winning customer recognition The machine has a unique burn-proof control chip embedded in it, in the process of recording, you can effectively prevent the probability of breaking the disc and super-strong error-correcting function of reading the disc You can backup the data and enjoy the high fidelity audio DVD, CD Can play CD, DVD, VCD and many other formats Note1: PC needs to be connected to the back end usb interface for use (Since the front usb port of PC is extended out, the power supply is insufficient, not necessarily can be used). Note2: Tablets are not supported.