Diamond Systems JETBOX-FLOYD : JB-FLOYD-NAO-01 NVIDIA Jetson Nano 4GB AI Edge Computer with 2x PoE+ GbE and Dual HDMI

A small camera analytics node often has to power its own cameras, drive a display and talk to a controller, all from one small box. The Diamond Systems JB-FLOYD-NAO-01 is an AI edge computer in the JETBOX-FLOYD series that pairs the NVIDIA Jetson Nano with Diamond’s Floyd carrier board, a preconfigured Linux OS and an enclosure for DIN rail or table-top mounting.

The Jetson Nano module brings a quad-core Arm Cortex-A57 CPU at 1.43 GHz and a GPU rated at 472 GFLOPS, with 4 GB of memory and built-in flash that holds Diamond’s Linux image based on NVIDIA JetPack. That is a good fit for classification, detection on a few streams and sensor fusion, where power draw and cost matter more than peak throughput.

The full-feature carrier gives the JB-FLOYD-NAO-01 two Gigabit Ethernet ports with PoE+ on both ports, powered from an external source, so each port can feed an IP camera. Two HDMI 2.0 ports drive two displays, and two RS-232/422/485 ports, eight 3.3 V GPIO, one USB 3.0 and two USB 2.0 ports handle controllers and peripherals. A full-size PCIe/USB minicard socket, an M.2 2280 PCIe x1 socket and a micro SD socket add storage and I/O.

Power on the JB-FLOYD-NAO-01 is a wide 7-28 V DC input, so 12 V and 24 V supplies both work, and a 12 V universal AC adapter is included for bench use. The system is rated from -25 to +80 °C, and dual SMA cutouts take Wi-Fi or cellular antennas for installed modules. For Jetson Xavier NX on the same carrier, see the JB-FLOYD-XNX-01; for a lower-cost Nano build, see the JB-FLOYD-NAO-02.