| 56k PC Cards | Looks like they are all Rockwell/Conexant ACF chipsets |
| Ositech 28.8 | AT&F%C0 |
| Ositech 288 PCMCIA | AT&F&C1&D2S95=1 |
| Ositech Jack of Diamonds PCMCIA (V.42) | AT&FW&C1&D3&K3%C3S7=60 |
| Ositech Jack of Diamonds Trumpcard 14.4 | AT&D2&C1X4V1Q0S7=70W2&Q5&K3 |
| Ositech Jack of Diamonds Trumpcard 33.6 | AT&D2&C1X4V1Q0S7=70W2&Q5&K3 |
| Ositech LapTALK Plus 14.4K | AT&FW2&C1&D3&K3&Q5\N3%C3S7=60S95=47 |
| Ositech Trump PCMCIA 28.8 | AT&F&C1&D2\N3 |
| Ositech Trumpcard | AT&F&C1&D2&Q5&K3&S1W2S95=18 |
| Ositech Trumpcard TR14400 | AT&FW2&C1&D2S7=50 |
| Ositech Trumpcard TR14402 | AT&FW2&C1&D2S7=50 |
