Review on Versatile EZDIY-FAB 5.25 inch USB 3.0 Multi-Card Reader with USB Charging Port - 6-Slot Card Reader, 4X USB 2.0, 1x eSATA | Ideal for Convenient File Transfer, USB-Charging & More! by Stanley Redline

I don't know how to fully rate this product mainly because I don't have the time and energy to properly troubleshoot this issue. The item itself looks good enough. plug everything in, my pc sent an email, restart the emergency loop. Is it because of this hardware or because of my computer? I narrowed the problem down to USB 3.0. When I connect this card reader, my system crashes. My computer has a USB 3.0 port. Is this a problem with my card reader motherboard? I don't know and I don't have another USB 3.0 system to test at the moment. So I don't know if USB 3.0 and later card readers will work. But the USB 2.0 ports work and the charging port works, which is honestly why I bought this. I just needed a few more USB ports and 2.0 works for me. So I'll pass this on first. And when I upgrade my motherboard/CPU in a year I can check if the problem was with this card reader or my Gigabyte Z68XP-UD3 :)