| Name | Format | # Lines | Size | Date |
|---|---|---|---|---|
| HP_LaserJet_4_PostScript_300DPI.ppd | PostScript Printer Description | 671 | 22KB | 1993-03-21 |
| HP_LaserJet_4_PostScript_600DPI.ppd | PostScript Printer Description | 671 | 22KB | 1993-04-02 |
| HP_LaserJet_4_ppds.README | Text File | 13 | 537b | 1993-03-23 |