158649-001 - HP / Compaq PS/2 US English Keyboard with Trackball

Here are the technical specifications of the HP/Compaq PS/2 US English Keyboard with Trackball:

- Interface: PS/2
- Language: US English
- Connectivity Technology: Wired
- Features: Trackball
- Keys Qty: 104
- Layout: QWERTY
- Compatibility: PC

Helpful notes:
- The trackball feature allows for easy navigation without needing a separate mouse.
- This keyboard is designed for use with PC computers.
- The PS/2 interface may not be compatible with newer computers that only have USB ports.