| Manufacturer | Comtrol |
| Manufacturer Part # | 99400-8 |
| Cost Central Item # | 10269180 |
| Product Description | Comtrol RocketPort Plus uPCI Quad/Octa 422 - Serial adapter - PCI - RS-422 (pack of 50 ) |
| Packaged Quantity | 50 (specifications are for single item) |
| Device Type | Serial adapter |
| Form Factor | Plug-in card |
| Interface (Bus) Type | PCI |
| Bus Voltage | Universal (3.3 V & 5.0 V) |
| Approximate Dimensions (WxDxH) | 6.3 in x 4 in |
| Approximate Weight | 4.3 oz |
| Data Link Protocol | RS-422 |
| Data Transfer Rate | 921.6 Kbps |
| Processor Clock Speed | 44 MHz |
| System Requirements | Microsoft Windows NT 4.0, SCO OpenServer 5, Linux, QNX, FreeBSD 4.0, Microsoft Windows Server 2003, Microsoft Windows 98/ME/2000/XP, FreeBSD 5.0 |
| Manufacturer Warranty | 5 years warranty |