CM4 Functionality – Motherboard Format – The board is crafted as a standard Mini-ITX form-factor motherboard and supports all functionality that can be found on a Raspberry Pi CM4 IO board ...

The board then has a M.2 slot in the middle for NVME drives, and x1 PCI-E slot hanging off the side. Ports include a USB 2.0, a Cisco-style serial console port, two HDMI ports, and a Gigabit ...