Silent movement and stable performance to effectively reduce operating noise. Compatible with multiple systems and devices, including desktops, allinone PCs, notebooks, and other computers; fully capable of reading and playing discs. One device, multiple functions: reads and burns CDs and DVDs, supports games, and assists with system installations. No wiring required; silicone antislip pads provide nonslip, shockresistant stability. Use scenarios or extend an optical drive on a desktop or notebook to read/burn discs and perform system installations. Use for data backup, software installation, and discbased tasks on a or rebuilt PC without needing additional cables. Enjoy discbased media, games, and other optical content across multiple devices in home or office environments.