Purchased new. Opened for photography purposes. Selling because it's no longer needed. 【Product Features】 Latest Chip: USB 3.0 compatible for fast and stable transfer. Reduces waiting time. 2-in-1 Connection: Supports both USB port and Type-C. No adapter needed for the latest laptops. Quiet & Lightweight: Ultra-thin design, 1.5cm thick and 300g. Quiet operation, suitable for any location. No Power Required: USB bus-powered. Ready to use simply by connecting to your PC. 【Supported Media】 Read/Write: DVD±R/RW, CD-R/RW Special Support: M-DISC compatible (for long-term data storage) ※Not compatible with Blu-ray. 【Operating Environment】 Windows: 11 / 10 / 8 / 7 / XP Mac: macOS (※Intel chip models only) Linux ⚠️Not Supported: M1 / M2 / M3 chip-equipped Macs, iPads, tablets, TVs, car navigation systems, Chromebooks 【Product Specifications】 Interface: USB 3.0 / Type-C Size: 1.5cm thick / Weight 300g Color: Black