Raspberry Pi 4 Model B Solo Board - 1GB / 2GB / 4GB / 8GB RAM
Raspberry Pi 4 Model B - 4 GB RAM : ID 4296 : $55.00 : Adafruit Industries, Unique & fun DIY electronics and kits
Amazon.com: DVOZVO Raspberry Pi 4 4GB Starter Kit, 5V 4A Raspberry Pi 4 Power Supply with ON/Off Switch,Raspberry Pi 4 Aluminum Case,4K HDMI Cables for Raspberry Pi 4B - 32GB Edition (4GB
Amazon.com: Raspberry Pi 4, Pi 4 ARM-Cortex-A72 4X 1,50GHz, Raspberry Pi 4GB Board, WLAN-ac, Bluetooth 5, 4X USB, 2X Micro-HDMI, Raspberry Pi 4 Modell B 4GB RAM : Electronics
Raspberry Pi 4 Model B - 4GB (OKDO Version) - DFRobot