Review on 💾 Alxum USB-C SATA Hard Drive Docking Station, USB Type C Hard Drive Duplicator with Offline Clone Function for Dual 2.5 3.5 Inch SATA HDD SSD up to 2 x 18TB Drives, Tool-Free & UASP Supported - Enhanced SEO by Antonio Cameron

This works great! I used it to clone two SSD including my boot drive. I have an extra SATA drive plugged in most of the time and use it as an offline backup of my important files. The product is small and stays cool and quiet. The cloning process can be a bit tricky, but once I realized that I had to release it and then press it again after holding the button until the blue light came on, everything was fine! I later found the instructions at the bottom of the box so I'm sorry I didn't find/read them first. Oh, and the USB 3.0 connection is way faster than I expected after reading other reviews. I backed up 4TB of data in about 4 hours.