The Raspberry Pi 4 Model B SC0193(11) provides ground-breaking increases in processor speed, multimedia performance, memory, and connectivity compared to the previous generation Raspberry Pi 3 Model B+, whilst still retaining backwards compatibility and similar power consumption. The Raspberry Pi 4 Model B provides desktop performance comparable to entry-level x86 PC systems. Key features include a high-performance 64-bit quad-core processor, dual-display support at resolutions up to 4K via two micro-HDMI ports, hardware video decode at up to 4Kp60, 2GB of RAM, dual-band 2.4/5.0GHz wireless LAN, Bluetooth 5.0, Gigabit Ethernet, USB 3.0, and PoE capability (when a separate PoE HAT add-on is fitted). The board can be designed into end products with significantly reduced compliance testing, as the dual-band wireless LAN and Bluetooth have modular compliance certification, resulting in both improved cost and time to market. * 2× micro HDMI * 2× USB 2.0 * 2× USB 3.0 * 2× mini 22-pin, 0.5mm (fine) pitch, 11.5mm width, combined CSI (camera)/DSI (display) ports * Single-lane PCIe FFC connector * UART connector * RTC battery connector * Four-pin JST-SH PWM fan connector * Gigabit (1Gb/s) Ethernet RJ45 with PoE+ support * 2.4/5GHz dual-band 802.11ac Wi-Fi 5 (300Mb/s) * Bluetooth 5, Bluetooth Low Energy (BLE) * MicroSD card slot * USB-C power (5V 5A (25W), or 5V 3A (15W) with a 600mA peripheral limit)