I found 18 fanless Jetson full systems rated to an operating temperature of 80 °C or higher. None of the enclosed systems go above 83 °C. The three that reach 83 °C are Diamond Systems Osbourne-ER units, and all three also go down to -40 °C.
Fanless Jetson full systems rated to ≥80 °C diamondsys... +17diamondsystems.com ↗“thermal.max_operating_temp_c=83 °C”diamondsystems.com ↗“thermal.max_operating_temp_c=83 °C”diamondsystems.com ↗“thermal.max_operating_temp_c=83 °C”lcfc.com.cn ↗“Fanless edge AI computer with Jetson AGX Orin 32GB/64GB”connecttech.com ↗“Connect Tech Rudi-NX fanless rugged edge AI system on Jetson Orin NX”connecttech.com ↗“fanless rugged edge AI system on NVIDIA Jetson Xavier NX”diamondsystems.com ↗“Compact fanless Jetson Orin NX/Nano system”connecttech.com ↗“rated -20°C to +80°C”diamondsystems.com ↗“thermal.cooling=Fanless, thermal.max_operating_temp_c=80 °C”diamondsystems.com ↗“-25 to 80 °C, 4x USB, fanless”diamondsystems.com ↗“Exact installed module family and dependent performance remain unresolved”diamondsystems.com ↗“21 INT8 TOPS (dense), 2x Ethernet, 2x PoE, 1x CAN, -25 to 80 °C”diamondsystems.com ↗“21 INT8 TOPS (dense), 1x Ethernet, 1x CAN, -25 to 80 °C”diamondsystems.com ↗“35 W whole-system maximum power”diamondsystems.com ↗“Jetson Nano, 2x Ethernet, 2x PoE, -25 to 80 °C”diamondsystems.com ↗“-25 to 80 °C, 3x USB, fanless”diamondsystems.com ↗“35 W whole-system maximum power”aetina.com ↗“-25~80C”
| Product | Maker | Catalog group | Jetson module family | Operating range | Notes |
|---|---|---|---|---|---|
| OSB-ER-64GXT-1T | Diamond Systems | Edge AI Box PCs | AGX Orin Industrial | -40 to 83 °C | Range depends on SKU or module |
| OSB-ER-64GXT-2T | Diamond Systems | Edge AI Box PCs | AGX Orin Industrial | -40 to 83 °C | Range depends on SKU or module |
| OSB-ER-KIT | Diamond Systems | Edge AI Box PCs | AGX Orin / AGX Orin Industrial | -40 to 83 °C | Range depends on SKU or module |
| EA-B600 | LCFC | Edge AI Box PCs | AGX Orin | -20 to 80 °C | Range depends on SKU or module |
| Rudi-NX FPD-Link III | Connect Tech | Edge AI Box PCs | Orin NX / Orin Nano | -20 to 80 °C | |
| Rudi-NX - GMSL | Connect Tech | Edge AI Box PCs | Xavier NX | -20 to 80 °C | EOL |
| JetBox-Jackson | Diamond Systems | Edge AI Box PCs | Orin NX / Orin Nano | -25 to 80 °C | |
| Cogswell Vision System (CVS001) | Connect Tech | Edge AI Box PCs | TX2 / TX2i | -20 to 80 °C | System rating. The maker notes that the TX2 modules are rated -25 to +80 °C, measured at the thermal heat plate |
| JAXER-ASY-ONX16-HSP | Diamond Systems | Partner Developer Kits | Orin NX | -25 to 80 °C | |
| JAXER-ASY-ONX8-HSP | Diamond Systems | Partner Developer Kits | Orin NX | -25 to 80 °C | Lifecycle status not listed in the catalog |
| JAXER-ASY-ONA8-HSP | Diamond Systems | Partner Developer Kits | Orin Nano | -25 to 80 °C | The maker's documents conflict on whether the installed module is Orin Nano 8GB or Orin NX 8GB |
| JB-FLOYD-XNX-01 | Diamond Systems | Embedded AI Systems | Xavier NX | -25 to 80 °C | |
| JB-FLOYD-XNX-02 | Diamond Systems | Embedded AI Systems | Xavier NX | -25 to 80 °C | |
| Jetbox-FloydSC-XNX-02 | Diamond Systems | Embedded AI Systems | Xavier NX | -25 to 80 °C | |
| JB-FLOYD-NAO-01 | Diamond Systems | Embedded AI Systems | Nano | -25 to 80 °C | |
| JB-FLOYD-NAO-02 | Diamond Systems | Embedded AI Systems | Nano | -25 to 80 °C | |
| Jetbox-FloydSC-NAO-02 | Diamond Systems | Embedded AI Systems | Nano | -25 to 80 °C | |
| AN110-NAO-EN | Aetina | Embedded AI Systems | Nano | -25 to 80 °C | EOL; range depends on SKU or module |
If you can build your own enclosure: I also found fanless carrier boards that meet the requirement. These are boards, not enclosed systems. Three of them are rated higher than any of the full systems, at 85 °C:
- Connect Tech Boson-22 (Orin NX / Orin Nano), -40 to 85 °C connecttec...connecttech.com ↗“thermal.max_operating_temp_c=85 °C, thermal.min_operating_temp_c=-40 °C, identity.manufacturer=Connect Tech”
- HZHY-AI702 (AGX Orin), -45 to 85 °C hzhytech.comhzhytech.com ↗“thermal.max_operating_temp_c=85 °C, thermal.min_operating_temp_c=-45 °C, identity.manufacturer=HZHY”
- Diamond Systems STEVIE / STV-BB01 (AGX Xavier), -40 to 85 °C diamondsys...diamondsystems.com ↗“thermal.max_operating_temp_c=85 °C, thermal.min_operating_temp_c=-40 °C, identity.manufacturer=Diamond Systems”
Limits of this answer:
- Conduction-cooled products are not included. I only searched for products listed as "Fanless." Conduction-cooled products also have no fan, but I didn't get to check those, so this list may be missing some.
- Products without listed cooling or temperature data are excluded. I can't say whether any of those would qualify.
- These are the makers' headline figures, usually ambient air temperature. Where a note says the range depends on SKU or module, the full 80/83 °C rating may only apply to some configurations. Engine bays can involve heat soak, vibration and fluid exposure, so please confirm under-hood suitability with the manufacturer before you commit to one.