IBM 71F1219 | Graphics Display Adapter

Here are the technical specs for the IBM Graphics Display Adapter:

- Resolution: 640 x 480 pixels
- Colors: 256
- Connector Type: DB-15
- Video Memory: 256 KB
- Compatibility: IBM Personal Computer XT, AT, and compatible computers
- Operating System: IBM PC-DOS 3.1 or later, Microsoft MS-DOS 3.1 or later

Helpful notes:
- This adapter was released in 1984 and was one of the first graphics adapters for IBM PCs.
- It allowed for higher resolution and more colors than the standard CGA adapter.
- It was commonly used for CAD and desktop publishing applications.