| HP 9830 Series cass. |  BAMP 30 Program Cassette Model 09839-71102 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Business Program, Page Editing Model 09839-73102 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Cassette Ledger System Demo | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Cassette Ledger System, Accounts Payable Model 09839-74043 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Cassette Ledger System, Accounts Receivable Model 09839-74045 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Cassette Ledger System, General Ledger System Model 09839-74044 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Cassette Ledger System, Job Cost Model 09839-74042 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Cassette Ledger System, Miscellaneous Routines Model 09839-74046 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Cassette Ledger System, Payroll Model 09839-74041 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Cassette Ledger System, System Initial Model 09839-74040 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Concrete Column Design Model 09839-74250 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Data Base Routines Model 09839-76500 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Magnetics Pac Vol 1 Model 09839-71000 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Mass Memory Training Cassette Model 09830-90020 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Math Pac Vol 1, General Model 09839-70000 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Model 62 Plotter Pac Model 09839-76000 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Operating Programs, Consultants Costing Model 09839-73036 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Real Estate Pac Vol 1 Model 09839-73010 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Real Estate Pac Vol 3, 1-PGM & DATA Model 09839-73006 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Real Estate Pac Vol 4, Description Model 09839-73009 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Real Estate Pac Vol 5, Forms B & C Model 09839-73012 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Real Estate Pac Vol 5, Forms D & H Model 09839-73013 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Real Estate Pac Vol 6, Cash Flow Analysis Model 09839-73014 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Real Estate Pac Vol 6, Cash Flow Analysis Model 09839-73015 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | State Variables Pac Model 09839-71100 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Statistics, Analysis of Variance Model 09839-70850 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Statistics, One Sample Analysis Model 09839-70875 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Structures - Modified Moment Distribution Model 09839-74210 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Survey Pac Vol 1 Model 09830-74010 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | System Test Cassette Model 09830-90062 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Systems Test Cassette Model 09830-90031 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Systems Test Cassette, Includes 9869A Model 09830-90026 | 197? | Hewlett-Packard |
| HP 9830 Series cass. | Systems Test Cassette, Includes 9869A Model 09830-90035 | 197? | Hewlett-Packard |
| HP 9810/20 magnetic card | Card Reader Cleaning Card Model 8660-0463 | 197? | Hewlett-Packard |
| HP 9810/20 magnetic card | Cassette Memory Exerciser Model 09810-90035 | 197? | Hewlett-Packard |
| HP 9810/20 magnetic card | Display And Printer Test Model 09820-90034 | 197? | Hewlett-Packard |
| HP 9810/20 magnetic card | Internal RWM Test Model 09820-90032 | 197? | Hewlett-Packard |
| HP 9810/20 magnetic card | Model 10 Exerciser Model 09810-90021 | 197? | Hewlett-Packard |
| HP 9810/20 magnetic card | Plotter (PC I Block) Exerciser Model 09820-90036 | 197? | Hewlett-Packard |
| HP 9810/20 magnetic card | Printer Alpha Exerciser, Math Exerciser Model 09810-90024 | 197? | Hewlett-Packard |
