Raspberry Pi 4 Model B with 2GB RAM. Each Raspberry Pi 4 Model B features a quad-core ARM Cortex-A72 64-bit processor running at 1.5GHz, 2GB LPDDR4 RAM, dual micro-HDMI outputs with support for up to 4K resolution, two USB 3.0 ports, two USB 2.0 ports, Gigabit Ethernet, 802.11ac Wi-Fi, Bluetooth 5.0, and USB-C power input.
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