Feature:1. Multi Interface: The for Raspberry Pi module 4 board is about the size of CM4, with a standard CM4 connector onboard, integrating a variety of interfaces to meet the needs of most users2. CM4 Socket: The for Raspberry Pi CM4 board has standard CM4 socket, 40PIN GPIO, Gigabit Ethernet, USB2.0, DSI, CSl, 3.5mmvoice frequency port3. 4K 30fps: The board for Raspberry Pi compute module 4 has a mini High Definition Multimedia Interface connector and supports 4K 30fps output4. USB2.0 Connector: The USB2.0 connector of the for Raspberry Pi CM4 board is used to connect various USB devices. with BOOT switch5. CSI Connector: The for Raspberry Pi CM4 board has a CSI connector to connect MIPI CSI camera interfaceSpecification:Item Type: For Raspberry Pi Module 4 BoardMaterial: PCBCM4 Deck: Suitable for All Versionsof Compute Module4Networking: Gigabit Ethernet RJ45 InterfaceConnector: 1 x for Raspberry Pi4 OPIN GPIO InterfaceUSB: 1 x USB2.0 Type A InterfaceDisplay: 1 x MIPI DSI Interface (15pin 1.0 mm FPC connector)Camera: 1 x MIPI CSI 2 Interface (15pin1.0 mm FPC connector)Video: 1 x Mini High Definition Multimedia Interface Interface, Support 4K30fps OutputVoice Frequency: 3.5mm/0.1in HeadphoneStorage: Onboard Micro Storage Card Slot (for versions without eMMC)Power Input: 5VProduct size: Approx. 56 x 41mm / 2.2 x 1.6in.Package List:1 x For Raspberry Pi Module 4 Board