1. Material: Aluminum alloy
2. Cable length: 1.5m
3. Weight: 1.5 kg
4. External dimensions: 50 x 20 x 9 cm
5. Storage size: 49 x 20 x 7 cm
6. Features: optional USB function, increased storage, aluminum alloy body
7. Applicable models: desktop computer laptop
8. Packing list: Increased rack