Broadcom BCM2711, Quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
4GB LPDDR4-3200 SDRAM
2.4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, BLE
Gigabit Ethernet
USB-C and Ethernet ports
5V DC via USB-C connector (minimum 3A)
Operating temperature: 32 122 degrees F ambient (0 50 degrees C ambient).