Raspberry pi 4 4GB RAM 4K display ports 64bit USB3.0 Bluetooth 5.0 E14 Version

• Processor: Broadcom BCM2711, quad-core Cortex-A72 (ARM v8)

                            64-bit SoC @ 1.5GHz

• Memory:  4GB LPDDR4   
• Connectivity: 2.4 GHz and 5.0 GHz IEEE 802.11b/g/n/ac wireless LAN, 

                                Bluetooth 5.0, BLE Gigabit Ethernet
                                2 × USB 3.0 ports
                                2 × USB 2.0 ports.

• GPIO: Standard 40-pin GPIO header

                                  (fully backwards-compatible with previous boards)

• Video & sound: 2 × micro HDMI ports (up to 4Kp60 supported)

                                   2-lane MIPI DSI display port
                                   2-lane MIPI CSI camera port
                                   4-pole stereo audio and composite video port

• Multimedia: H.265 (4Kp60 decode);

                              H.264 (1080p60 decode, 1080p30 encode);
                              OpenGL ES, 3.0 graphics

• SD card support: Micro SD card slot for loading operating system and data storage
• Input power: 5V DC via USB-C connector (minimum 3A1)

                               5V DC via GPIO header (minimum 3A1)
                               Power over Ethernet (PoE)–enabled (requires separate PoE HAT)

• 5V 3A Power Input