| Manufacturer Part Number | Manufacturer | Series | Type | Interface | Number of Ports | Lifecycle | |
|---|---|---|---|---|---|---|---|
| Lifecycle | |||||||
| 2438337 | DSPXP-100 | Quatech-Division of B&B Electronics | - | RS-232 | ExpressCard | 2 | Obsolete |
| 19369961 | BB-DSLP-PCIE-100 | Quatech-Division of B&B Electronics | - | RS-232 | PCI Express | 2 | Active |
| 19369963 | BB-DSCLP-100 | Quatech-Division of B&B Electronics | - | RS-232 | PCI | 2 | Active |
