Raspberry Pi 4B Kit 4GB Case Fan Heat Sink 5V 3A Power 64G TF Card HDMI Cable
Raspberry Pi 4B. Raspberry Pi standard 40 pin GPIO header (fully backwards compatible with previous boards). 5V DC via USB-C connector (minimum 3A ). 5V DC via GPIO header (minimum 3A ). 4GB LPDDR4-2400 SDRAM (depending on model).