Here's the port-by-port comparison for your AGX Orin vehicle, based on the catalog specs for both carrier boards:
| Attribute | Leetop A800 | PLink-AI Y-C28 |
|---|---|---|
| USB ports | 8 | 7 |
| CAN ports | 11 | 4 |
| Ethernet ports | 5 | 2 |
| Fastest Ethernet | 10GbE | 1GbE |
Leetop A800 (cite 1):
- 8 USB ports, 11 CAN ports, 5 Ethernet ports, up to 10GbE Ethernet
- Carrier board for the Jetson AGX Orin module (200/275 TOPS)
- Fan or fanless cooling options
PLink-AI Y-C28 (cite 2):
- 7 USB ports, 4 CAN ports, 2 Ethernet ports, up to 1GbE Ethernet
- 4x USB-A + 2x USB-C are explicitly broken out in the board's description
- Also supports Jetson Thor (T5000 128GB) if you plan to migrate platforms later
Bottom line: For an AGX Orin vehicle, the Leetop A800 leads on every I/O dimension you asked about — more USB ports (8 vs 7), significantly more CAN ports (11 vs 4), more Ethernet ports (5 vs 2), and much faster Ethernet (10GbE vs 1GbE). The Y-C28 does offer a wider operating temperature range (-40 to 85 °C) and 5G cellular support, which may matter for an automotive deployment.
One note: the catalog's structured specs list the Y-C28 with 2 Ethernet ports, while the board's own description mentions 4x GbE — I'd recommend verifying that count against PLink-AI's datasheet before making a final decision, since it doesn't change the Ethernet speed conclusion either way (1GbE vs 10GbE).
Sources: