USB 3.0 to SSD / 2.5-Inch SATA External Shockproof Aluminum Hard Drive Enclosure Fits UASP SATA III, Black USB 2.0 hubs 9 and later) Apple disabled

9 and later) Apple disabled 4K output on the vast majority of prevous Mac models

Backwards Compatible With 1

The best solution for easier USB access on your iMac: add four USB 3

Features Over-Current Protection Safeguards When Equipment is Connected From Over-Voltages

1 and above

USB 3.0 to SSD / 2.5-Inch SATA External Shockproof Aluminum Hard Drive Enclosure Fits UASP SATA III, Black USB 2.0 hubs 9 and later) Apple disabledUltra Light Aluminum Case provides heat dissipation. Supports Standard Notebook 2. 5_ SATA Hard Drives and SSD Drives. 70% Faster than traditional USB 3. 0, with UASP Transfer Protocol; The UASP Transfer Protocol only can accelerate read and write speed of SSD hard disk. Reverse compatible with USB 2. 0 and 1. 1. Hot swappable, plug and play, no drivers needed.