USB 3.1 4 Port Mini Hub Component Board with ESD & Surge Protection
Amazon.com: Ethernet/USB HUB HAT Expansion Board for Raspberry Pi 4B/3B+/3B/2B/Zero/Pi Zero W/Pi Zero 2W,with RJ45 10/100M Ethernet Port (Based on RTL8152B Chip) and Three USB Ports,Compatible with USB2.0/1.1 : Electronics
GitHub - dilshan/usb2-power-hub: 4-Port High Power USB 2.0 Hub
FL5502 - 4-Port USB 3.2 Gen 2 Hub Controller - Parade Technologies, Ltd.