Broadcom BCM2711, quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1. 5GHz---4GB LPDDR4-2400 SDRAM • 2. 4 GHz and 5. 0 GHz IEEE 802. 11B/g/n/ac Wireless LAN, Bluetooth 5. 0,double-true Gigabit Ethernet • 2 × USB 3. 0 ports, 2 x USB 2. 0 Ports---2 × micro H