I've only found this product on Amazon, which I think is overpriced (€34) and is designed for Mac, not for PC.
There's no such thing as a hub "designed for Mac, not for PC". USB is USB. Besides, if you read the Amazon listing, it explicitly lists Windows support.
Anyhow,
mini hubs today almost all have tethered cables. Full-size hubs are slightly more likely to have an upstream port* rather than a tethered cable.
For recommendations, you'll need to be a
lot more specific about what you want, since USB-C is only the connector: it does NOT define speeds (USB 2.0, 3.0, 3.2, and 4 can all use the USB-C connector) nor power capabilities. So what speed do you need? How many USB-C downstream ports? How many USB-A downstream ports? Any otgher features desired, like individual switches, memory card reader, or other docking-station–like features? (Audio, video, networking, etc.)
*upstream = to the computer; downstream = to the peripheral