| HP-83/85 disk |  HP-85 Graphics Print Head Capabilites Model 900-0017 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | HP98032 Interface Diagnostic Model 65.9505 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | HPL to BASIC Translator Model 52.22003 | 198? | Hewlett-Packard |
| HP-83/85 disk | Hyperbolic Functions Model 200-0001 | 198? | Hewlett-Packard |
| HP 9845B/C Option ROM | I/O | 198? | Hewlett-Packard |
| HP 9835A/B Option ROM | I/O | 198? | Hewlett-Packard |
| HP 9845B/C Option ROM | I/O LPU Model 09845-65518 | 198? | Hewlett-Packard |
| HP 9845A Option ROM | I/O LPU Model 09845-65532 | 198? | Hewlett-Packard |
| HP 9845B/C Option ROM | I/O PPU Model 09845-65519 | 198? | Hewlett-Packard |
| HP 9845A Option ROM | I/O PPU Model 09845-65533 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | IBM Flexible Disk Utilities Model 51.22001 | 198? | Hewlett-Packard |
| HP 9845B/C Option ROM | IMAGE/45 Database Manager Model 09845-65526 | 198? | Hewlett-Packard |
| HP-83/85 disk | Images - A Poetry Program Model 900-0052 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Improved Model 63.9525 | 198? | Hewlett-Packard |
| HP-83/85 disk | Income Statement Model 000-0039 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Index (Label Printer) Model 65.9007 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Initialize a Tape Model 65.9510 | 198? | Hewlett-Packard |
| HP-83/85 disk | Instantaneous Velocity Model 500-0013 | 198? | Hewlett-Packard |
| HP-83/85 disk | Integration with Equally Spaced Data Points Model 200-0008 | 198? | Hewlett-Packard |
| HP-83/85 disk | Integration with Unequally Spaced Data Points Model 200-0007 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Intel 8080 Microprocessor Cross Assembler Model 11.9801 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Interactive Digitizing Program Model 62.9504 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Internal Printer Character Replacement Model 63.9002 | 198? | Hewlett-Packard |
| HP-83/85 disk | Interplanetary Trajectories Model 500-0023 | 198? | Hewlett-Packard |
| HP-83/85 disk | Interpolation of Non-Linear Functions Model 200-0027 | 198? | Hewlett-Packard |
| HP-83/85 disk | Interpretation of EE Units Model 100-0027 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Interrupt Data Entry from S.A.I.L. System Model 11.9516 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Intersection and Resection Model 14.9004 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Inventory Control for Small Businesses 9845A Model 54.9503 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Inventory Control for Small Businesses 9845B Model 54.9504 | 198? | Hewlett-Packard |
| HP-83/85 disk | Inventory Gross Profit Model 000-0056 | 198? | Hewlett-Packard |
| HP-83/85 disk | Investment Return (Cash Flow) Model 000-0027 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Investment Return Model 53.9007 | 198? | Hewlett-Packard |
| HP-83/85 disk | Jacobi Method-Matrix Eigenvalue Problem Model 200-0013 | 198? | Hewlett-Packard |
| HP-83/85 disk | Jacobian Elliptic Functions Model 200-0054 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Julian Dates Model 72.9516 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Key Overlay Program for 9845C Model 65.9003 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | Kinetic Reaction Model 31.9003 | 198? | Hewlett-Packard |
| HP-83/85 disk | Kruskal-Wallis One-Way Anova Model 300-0012 | 198? | Hewlett-Packard |
| HP 9845 Series pack. | L-NET-Ladder Network Analysis Model 11.9519 | 198? | Hewlett-Packard |
