Blueendless U35K 3.52.5 inch Hard Drive Enclosure All-Metal USB 3.0 Type-C High-Speed SATA Portable Hard Drive Enclosure 1. Supported drives: 2.53.5-inch SATA hard drives 2. Supported capacity: single drive up to 20TB max 3. Output interface: Type-C 4. Material: aluminum alloy 5. Transfer rate: 5Gbpss 6. Size: about 13.1 x 20.3 x 2.6cm Features: 1. Complies with USB 3.0 standard, delivering theoretical transfer speeds up to 5Gbps. Supports UASP acceleration protocol + TRIM speed-up command 2. Secures the hard drive to the internal metal tray with 4 screws, then fastens the metal tray to the outer shell with 4 additional screws. Includes adhesive pads for a stable structure and mounting method, providing enhanced hard drive protection 3. Supports stable data transfer for drives up to 20TB capacity 4. UASP and TRIM functionality reduces CPU load, minimizes erasewrite cycles, delivering faster speeds and enhanced durability 5. Ventilation holes ensure worry-free heat dissipation, while heat sink channels effectively manage thermal output 6. Compatible with 2.5“3.5” SATA drives, accommodating SATA hard drives or SSDs up to 26mm thickness 7. Robust DC power supply ensures uninterrupted transfers 8. Dedicated side power switch eliminates cumbersome power cable management—one-touch operation for power onoff 9. Fully compatible with multi-platform operating systems for seamless connection to PCs, laptops, smartphones, smart TVs, gaming consoles, and more