A fanless industrial computer that runs your edge workloads where a rack cannot go. It sits at -40 C to +70 C, seals against dust and water, bolts to a DIN rail, a wall or a vehicle, and has no fan or spinning disk to wear out.
Office-grade computers die in the field for reasons that have nothing to do with the software they run. A fan is a moving part that pulls grit and condensation straight onto the board, and the day it seizes the CPU throttles to a crawl and then shuts down. A control cabinet reaches 60 C by mid-afternoon and drops to a 5 C dew point overnight, and that daily swing cracks solder joints and dries out electrolytic capacitors. A spinning disk skips every time a harvester hits a rut or a train crosses a set of points. When any of that happens in a substation, on a pole or under the floor of a vehicle, the fix is not a reboot, it is a truck and an engineer and a day of downtime. What the edge needs is a computer with nothing in it that turns, and a chassis designed to shed its own heat.
The processor never touches a fan. A copper heat pipe carries its heat into a finned aluminium chassis that acts as one large heatsink, so the whole case runs warm and the die stays inside its thermal limit at +70 C ambient with no moving air. Nothing spins, nothing wears, and nothing draws dust into the electronics.
Storage is M.2 NVMe with 3D TLC flash rated -40 C to +85 C. No rotating media to skip under shock.
One 9 to 36 VDC input covers 12 V and 24 V vehicle and 24 V industrial rails, with reverse-polarity and surge protection built in.
The board is coated against humidity, salt fog and light condensation, so a sealed cabinet near the coast does not corrode the tracks.
An independent timer resets the appliance if CalyOS Embedded stops answering, so an unattended site recovers on its own.
Three parts stacked in one sealed case. Open each one for what it does and the numbers behind it.
Fanless conduction path
Industrial interfaces
Edge workload capacity
The base appliance and the parts that adapt it to a site, each integrated and tested as one unit before it ships.
The compact node for a gateway, a protocol bridge or a small historian in a cabinet. Fanless, 9 to 36 VDC, four serial and two 2.5GbE.
The workload node for vision, analytics or a local database at the edge. Up to 64 GB ECC and an accelerator slot, still fully fanless.
The same electronics in a fully sealed case with M12 circular connectors, for washdown areas, outdoor poles and wet vehicle bays.
Adds on-device inference for defect detection or people counting, so decisions and video stay local instead of streaming to a server.
An internal 5G or Cat-M modem with two SIMs for carrier failover and a GNSS receiver for position and time on moving assets.
Clips to a 35 mm DIN rail, bolts to a VESA pattern, or fixes to a vibration-damped vehicle plate with the ignition-control wiring.
“We put two of them in a trackside cabinet that swings forty degrees between night and afternoon. Eighteen months, zero site visits. The old fanned box lasted a summer.”