There are 13 box PCs in our catalog with 6 or more serial (COM) ports — all filed under Edge AI Box PCs. Here's the full list, sorted by serial port count:
Box PCs with at least 6 serial COM ports
| Product | Manufacturer | Serial Ports | Jetson Family | Max AI Perf. |
|---|---|---|---|---|
| MIIVII APEX DUAL ORIN | MIIVII | 11 | AGX Orin | 550 TOPS |
| EII-6100E | JWIPC | 11 | Orin NX / Orin Nano | 100 TOPS |
| V2X-6100 | JWIPC | 11 | Orin NX / Orin Nano | 100 TOPS |
| MILBOX-AGX | Forecr | 8 | AGX Orin | 275 TOPS |
| MILBOX-AGX-SDI | Forecr | 8 | AGX Orin | 275 TOPS |
| TT300 Dual AGX Orin Platform | Tauro Technologies | 8 | AGX Orin | 550 TOPS |
| EA-R600 | LCFC | 8 | AGX Orin | 550 TOPS |
| EAXVA05 | Ecotron | 8 | AGX Xavier | 32 TOPS |
| APEX Xavier II | MIIVII | 6 | AGX Xavier | 32 TOPS |
| APEX AD10 | MIIVII | 6 | AGX Orin | 275 TOPS |
| APEX THOR | MIIVII | 6 | Jetson Thor | 1035 TOPS |
| 8F9E2 | PLink-AI | 6 | AGX Orin / AGX Xavier | 275 TOPS |
| A230 - Vortex | Aitech | 6 | AGX Orin Industrial | 248 TOPS |
The serial port counts include RS-232, RS-422, and RS-485 COM ports (including pin-header ports listed as COM ports; debug-only UART headers excluded). miivii.com +1miivii.com ↗“serial_port_count=6”jwipc.com ↗“serial_port_count=11”
A few notes to help you compare:
- Highest serial counts (11): the JWIPC EII-6100E (industrial edge box, Jetson Orin NX/Orin Nano, 6x Ethernet) and V2X-6100 (V2X in-vehicle unit), plus the MIIVII APEX DUAL ORIN (dual AGX Orin autonomous machine controller, 10x Ethernet, 16x GMSL2). en.miivii...en.miivii.com ↗“io.serial_port_count=11”
- Rugged/military options: Forecr's MILBOX-AGX and MILBOX-AGX-SDI are IP67 fanless with MIL-STD-810/461/704/1275 certifications and -40 °C operation; the Aitech A230 - Vortex is conduction/cold-plate cooled, IP66, and MIL-STD-810/461 rated. forecr.ioforecr.io ↗“MIL-STD-1275, MIL-STD-704, MIL-STD-810, MIL-STD-461, IP67”
- Highest AI throughput: the MIIVII APEX THOR (Jetson T5000, 1035 INT8 sparse TOPS) among the 6-port group. en.miivii...en.miivii.com ↗“performance.max_ai_tops=1035 TOPS”
One caveat: of the 13 matches, all are built on NVIDIA Jetson AGX-class or Orin modules. I could not determine serial-port interface types (RS-232 vs RS-422/485 breakdown) for every product from the catalog alone — for example, the Forecr MILBOX-AGX-SDI specifies 4x RS-232 + 4x RS-422, but for the others the catalog records only the total COM port count, so you'd need to confirm the exact UART signaling from each manufacturer's datasheet if that matters for your application. forecr.ioforecr.io ↗“4x RS-232 + 4x RS-422”