| Short name | Description | Year | Manufacturer | Runnable | Parent |
|---|---|---|---|---|---|
| pocketbk2 | Pocket Book II | 1994 | Acorn Computers | Yes | psion3a |
| psion3a | Series 3a | 1993 | Psion | Yes | |
| psion3a2 | Series 3a (2M) | 1995 | Psion | Yes | psion3a |
| psion3a2_de | Series 3a (2M) (German) | 1995 | Psion | Yes | psion3a |
| psion3a2_ru | Series 3a (2M) (Russian) | 1997 | Psion | Yes | psion3a |
| psion3a2_us | Series 3a (2M) (US) | 1995 | Psion | Yes | psion3a |
| psion3c | Series 3c | 1996 | Psion | Yes | |
| psion3mx | Series 3mx | 1998 | Psion | Yes | |
| psion3mx_fr | Series 3mx (French) | 1998 | Psion | Yes | psion3mx |
| psion3a_codec | Series 3a A-law Codec | No |