Pi 4 Model B | Liquid Intelligent Technologies Kenya
SoCBroadcom BCM2711CPU64-bit ARM Cortex-A72 (4x 1.5 GHz)GPUBroadcom VideoCore VIRAMUp to 8 GB LPDDR4Wireless LAN2.4 GHz and 5 GHz IEEE 802.11b/g/n/ac wireless LANBluetoothBluetooth 5.0, BLEEthernetGigabit EthernetUSB2x USB-A 3.0
2x USB-A 2.0GPIOStandard 40-pin GPIO header (fully backwards-compatible with previous boards)Video2x micro-HDMI ports (up to 4Kp60 supported)
2-lane MIPI DSI port (display)
2-lane MIPI CSI port (camera)Audio4-pole stereo audio and composite video portMultimediaH.265 (4Kp60 decode)
H.264 (1080p60 decode, 1080p30 encode)
OpenGL ES, 3.0 graphicsSD cardmicroSD (for operating system and storage)Power5 V | 3 A (via USB-C)
5 V | 3 A (via GPIO)
Power over Ethernet (PoE) enabled – (requires separate PoE HAT)