Tool-less installation and hot-swappable design for easy setup and use. LED indicators for clear status monitoring; no reboot or additional drivers required. Supports all standard 7mm 2.5-inch SATA I/II/III HDDs and SSDs up to 2-4TB. 70% faster than traditional USB 3.0 with UASP transfer protocol for enhanced speed. Intelligent sleep mode for power saving, automatically sleeping after 3 minutes of inactivity. Item Name: HDD Enclosure Material: Plastic Interface: USB3.0 Transmission Speed: 5Gbps Applicable Hard Drive: 2.5-inch SATA Hard Drive Support Capacity: Up to 6TB Features: Driver Free, Protective, Portable Size Details: L: 12.07cm/4.75", W: 7.81cm/3.07", H: 1.356cm/0.53" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x HDD Enclosure