Review on Satechi Aluminum Type-C Clamp Hub Pro with USB-C Data Port, USB-A 3.0 Data, Micro/SD Card Reader - Compatible with 2019/2017 iMac & iMac Pro, Excludes 2021 iMac (Space Gray) by Jason Hill

[Update] - I'm revising my rating from 2 stars to 1 star. The only thing that works here is the SSD reader. The microSD won't read anything plugged in, nor will the USB ports read any external SSDs I've plugged into them. A complete waste of money. To return. Not easy to install on my 2019 iMac. Expandable flaps don't open easily and it still doesn't look good on the device. I'm afraid it will come off if I press too hard. It's a solid case and looks like it will fit, but for $50 I'm disappointed in this product. The microSD card slot is also pretty paltry. The card doesn't slide in easily and won't read it anyway. So far, this has been more of a hindrance than a help. I will most likely return it.