USB Hubs

Here are some USB Hub recommendations,

USB Hub List

Manufacturer	Name	Port Count	Link	Datasheet
Retrocution	Tiny USB Hub 2 Port	2	https://www.retrocution.com/product/tiny-usb-hub-2-port/	https://www.retrocution.com/2020/01/15/easy-diy-tiny-usb-hub-for-raspberry-pi-projects/
Retrocution	Tiny USB Hub 4 Port	4	https://www.retrocution.com/product/tiny-usb-hub-4-port/	https://www.retrocution.com/2020/01/15/easy-diy-tiny-usb-hub-for-raspberry-pi-projects/
Muxtronics	2-Port Nanohub	2	https://www.smart-prototyping.com/NanoHub-tiny-USB-hub-for-hacking-projects	N/A
Yoctopuse	Micro-USB-Hub	4	https://www.yoctopuce.com/EN/products/extensions-and-networking/micro-usb-hub-v2	N/A
tinkerBOY	4-Port USB Hub	4	https://www.tindie.com/products/tinkerboy/tinkerboy-4-port-usb-hub-breakout-board/	N/A
Muxtronics	4-Port NanoHub	4	https://www.tindie.com/products/mux/4-port-nanohub-tiny-usb-hub-for-hacking-projects/	N/A
Muxtronics	Microhub	2	https://www.tindie.com/products/mux/microhub-the-smallest-usb-hub-with-connectors/	N/A
AliExpress	USB2.0 Expansion Module	4	https://www.aliexpress.com/item/1005001406521390.html	N/A