Not all 3D models are created equal. Many user-generated models on repositories like Thingiverse or GrabCAD are visually pleasing but dimensionally inaccurate. For engineering work, .
| Feature | Raspberry Pi 4 | Raspberry Pi 5 | | :--- | :--- | :--- | | | 85mm x 56mm | 85mm x 56mm (identical) | | Mounting Holes | 4x, 3.3mm diameter | 4x, 3.3mm diameter (same positions) | | Ethernet Jack | Standard profile | Slightly taller magnetic jack | | PCIe Connector | Not present | 16-pin, 0.5mm pitch FPC connector (new critical feature) | | 40-pin GPIO | 2x20 header | Same mechanical location, but with updated pinout for UART/SPI | | Camera/Display (CSI/DSI) | 2x separate 15-pin connectors | 2x combined 22-pin "MIPI" connectors (different mechanical shape) | raspberry pi 5 3d model
: Offers a free STP (STEP) design file specifically based on the real Raspberry Pi 5 model. Not all 3D models are created equal
Designing enclosures or custom hardware around the Raspberry Pi 5 Go to product viewer dialog for this item. | Feature | Raspberry Pi 4 | Raspberry
: A reference model created from official dimensioned drawings.
: Models like the AI/M.2 Hat+ Snap Case are designed for specific expansions.