I will not comment on the store where I bought it as it doesn't make any sense. The card is garbage, I've had it for 4-5 years, worst purchase ever. Many problems. Just stay away.

The company hasn't updated its software since 2015, the card disconnects on its own in completely random phases. It has good recording quality and low latency, but still creates problems that make you want to throw it against the wall.

You can't adjust the HZ from the card, only from the windows, and if it disconnects on its own (a frequent phenomenon), it can change and cause issues with the project. In other words, you finish a project, change settings (from windows - not even from the card itself), and then reopen the program.

Garbage.