Review on 💻 6-in-1 USB C Laptop Docking Station with 4K HDMI, 2 USB 3.0, 87W PD Charger, SD/Micro SD Card Reader, USB C to A Adapter - Compatible for MacBook Pro/Air, Surface Pro, and More (Grey) by Leslie Matlak

So I bought this USB hub to get extra ports for my laptop. The USB-A ports work well most of the time, but the SD and micro SD card slots are terrible. It's supposed to be 100MB per second (which my SD cards support), but I'm getting less than 3MB per second. Very disappointing considering the key is well made and has a very nice metal frame. A little more frustrating is that I have to ship it back via UPS to get a refund and can't use USPS (with the nearest post office). I have arranged a "UPS pickup" and really hope they come tomorrow as I am not working when they come on Monday, i'm gone 😐