3x extended USB ports, compatible with USB 2., 0 / 1., 1 3x extended USB ports, compatible with USB 2., 0 / 1., 1 Incorporates RTL8152B Ethernet chip, supports 1x RJ45 Ethernet port, 10/100M auto-negotiation Pogo pin design, for direct connecting with Raspberry Pi Zero/Zero W/Zero WH USB HUB connector, for connecting with Raspberry Pi 4B/3B+/3A+/2B through USB cable Part List 1., ETH/USB HUB HAT (B) x1 2., Screws pack x1 Resources available: http://www., waveshare. Incorporates RTL8152B Ethernet chip, supports 1x RJ45 Ethernet port, 10/100M auto-negotiation com/wiki/ETH/USB_HUB_HAT_(B) USB HUB Ethernet Expansion Starter Kit für RPI Raspberry Pi Zero 2 W WH 2W Board HAT Ethernet / USB HUB para Raspberry Pi, 1x RJ45, 3x USB Pogo pin design, for direct connecting with Raspberry Pi Zero/Zero W/Zero WH Compatible Raspberry Pi Zero Ethernet / Usb Hub Hat B Con Caja Abs Para Raspberry Pi Zero | Cuotas Sin Interés Compatible Pi Zero Wh 4b 3b