Raspberry Pi CM4 IoT Router Carrier Board Mini with Case and PiTray mini

The Raspberry Pi CM4 IoT Router Carrier Board Mini with Case and PiTray mini expands the Raspberry Pi Compute Module 4 into a high-performance networking device. It equips your CM4 with dual gigabit Ethernet ports, making it ideal for makers, networking enthusiasts, and educators building compact routers, firewalls, and IoT gateways.

Dual full-speed gigabit network ports

The carrier board equips the Raspberry Pi CM4 with two full-speed gigabit network ports. This allows for high-throughput wired connectivity suitable for custom routing and gateway applications.

Direct PCIe network card connection

A secondary gigabit network card connects directly over the CM4's PCIe interface rather than USB. This direct interface maintains high data transfer integrity across the network.

Reduced CPU overhead and stability

Routing over PCIe provides superior performance, improved overall stability, and noticeably lower CPU usage during sustained network traffic.

Protective case and PiTray mini

The setup includes a tailored protective case and the PiTray mini form factor. This provides a clean, robust enclosure for reliable long-term deployment in IoT and networking environments.

Downloads & documentation

• Product wiki (DFRobot)
• Dimension Figure
• V1.0 model (include case)