Raspberry Pi 4 B (8 GB RAM)

• The Raspberry Pi 4 B sets another milestone in processor speed and performance of single-board computers. Raspberry Pi 4 B is 3x faster than its 3 B predecessor and offers 4x faster multimedia performance (comparable to the desktop performance of an entry-level x86-based PC).
• Faster CPU, new GPU, 4K support, USB 3.0, USB-C, Bluetooth 5.0, Gigabit Ethernet, and up to 8 GB RAM.
• SoC – Broadcom BCM2711
• CPU – 64-bit ARM Cortex-A72 (4x 1.5 GHz)
• GPU – Broadcom VideoCore VI
• RAM – 8 GB LPDDR4
• Wireless LAN – 2.4 GHz and 5 GHz IEEE 802.11b/g/n/ac wireless LAN
• Bluetooth 5.0, BLE
• Ethernet – Gigabit Ethernet
• USB – 2xUSB-A 3.0, 2xUSB-A 2.0
• GPIO – Standard 40-pin GPIO header (fully backwards-compatible with previous boards)
• Audio – 4-pole stereo audio and composite video port
• SD Card – microSD (for operating system and storage)

Power

• 5 V | 3 A (via USB-C)
• 5 V | 3 A (via GPIO)
• Power over Ethernet (PoE) enabled – (requires separate PoE HAT)

Multimedia

• H.265 (4Kp60 decode)
• H.264 (1080p60 decode, 1080p30 encode)
• OpenGL ES, 3.0 graphics

Video

• 2x micro-HDMI ports (up to 4Kp60 supported)
• 2-lane MIPI DSI port (display)
• 2-lane MIPI CSI port (camera)