No — I found no Leetop system rated to −40 °C. The coldest Leetop rating in our catalog is −25 °C, which applies to a range of their products. Examples include the ALP A680F, ALP A680, ALP 607, A603, ALP-D4956, YL-606F, YL-606, YL - X606B, YL-X206B, YL - X606S, ALP603-F2, ALP603-FD, and ALP681 (all listed at min_operating_temp_c of −25 °C) . Some Leetop products (ALP681F, Flame Orin NX, STORM NX) only go down to −20 °C . A few of Leetop's developer kits and carrier boards (e.g., Subkit Orin NX, A615, A801) have no minimum operating temperature listed in the catalog at all — I can't confirm their cold ratings. leetopgrou... +5leetopgroup.com ↗“thermal.min_operating_temp_c=-25 °C”leetopgroup.com ↗“thermal.min_operating_temp_c=-25 °C”leetopgroup.com ↗“thermal.min_operating_temp_c=-25 °C”leetopgroup.com ↗“thermal.min_operating_temp_c=-20 °C”leetopgroup.com ↗“thermal.min_operating_temp_c=-20 °C”leetopgroup.com ↗“thermal.min_operating_temp_c=-20 °C”
What I could not determine: whether Leetop offers any −40 °C-rated product outside what our catalog covers. Within the catalog, the confirmed answer is that none of their 64 cataloged products is rated below −25 °C.
Since your real constraint is the −40 °C cold-chain environment: several other NVIDIA partners do offer full systems rated to −40 °C. Verified examples:
| Product | Manufacturer | Rated range | Module | Cooling |
|---|---|---|---|---|
| NRU-230V-AWP / NRU-240S-AWP | Neousys | −40 to 70 °C, IP66 | AGX Orin / AGX Orin Industrial | Fanless neousys-te... +1neousys-tech.com ↗“thermal.min_operating_temp_c=-40 °C”neousys-tech.com ↗“mechanical.ip_rating=IP66” |
| D135OXB | AVerMedia | −40 to 70 °C, IP65 | Orin NX (100 TOPS) | Fanless avermedia... +1avermedia.com ↗“-40 to 70 °C”avermedia.com ↗“mechanical.ip_rating=IP65” |
| Anvil-RX | Connect Tech | −40 to 65 °C, IP67 | AGX Orin (275 TOPS) | Fanless connecttec... +1connecttech.com ↗“-40 to 65 °C”connecttech.com ↗“mechanical.ip_rating=IP67” |
| RAIBOX-AGX | Forecr | −40 to 70 °C, IP67 | AGX Orin | Fanless forecr.io +1forecr.io ↗“thermal.min_operating_temp_c=-40 °C”forecr.io ↗“mechanical.ip_rating=IP67” |
| EAI-I131 | Lanner | −40 to 70 °C | Orin Nano/Orin NX (100 TOPS) | Fanless lannerinc... +1lannerinc.com ↗“thermal.min_operating_temp_c=-40 °C”lannerinc.com ↗“thermal.cooling=Fanless” |
| EAI-V151 | Lanner | −40 to 70 °C | Orin NX/Nano | Fanless lannerinc...lannerinc.com ↗“thermal.min_operating_temp_c=-40 °C” |
Two caveats worth noting for a freezer deployment: several of these ratings carry conditions (e.g., the Neousys −40 °C rating depends on power mode, PoE load, SKU, and installed peripherals) , and the Realtimes RTSS-X407's −40 °C range is specified at 140 W consumption . I didn't find a Leetop option that meets your −40 °C requirement — the partner systems above are what I could verify as rated for it. neousys-te... +1neousys-tech.com ↗“Depends on power mode, Depends on PoE load”realtimesai.com ↗“-40 to 60 °C temperature range is specified at 140W consumption”