Description
Microsoft 90516 PS/2 Mouse Two Button Port Compatible 2.1A
This is a vintage Microsoft two-button mouse with a PS/2 port interface. The 90516 is a classic pointing device from the era when PS/2 was the standard mouse connector on personal computers. It connects via a mini-DIN PS/2 plug and is compatible with IBM PC-compatible systems running DOS, Windows 3.x, Windows 95/98, and later systems with PS/2 port support. The mouse features two buttons for left and right-click functions.
Specifications & What's Included
- Brand: Microsoft
- Model: 90516
- Interface: PS/2 Port (mini-DIN connector)
- Buttons: 2 (left and right click)
- Power Rating: 2.1A
- Compatible with: Legacy IBM PC compatibles, DOS, Windows 3.x, Windows 95/98, and PS/2-equipped systems
- Form Factor: Desktop mouse with cord
- Condition: Tested and working
Applications
The Microsoft 90516 was widely used in office environments and home computer setups throughout the 1990s and early 2000s. This mouse type is ideal for restoring vintage computer systems, maintaining legacy equipment in industrial or data-center environments, or building retro PC setups. PS/2 mice remain compatible with modern systems via USB-to-PS/2 adapters, making this a practical choice for enthusiasts and technicians working with older hardware. Many industrial and embedded systems continue to use PS/2 interfaces, so this pointing device remains functional beyond its original era.
This Microsoft 90516 PS/2 mouse has been tested and is in good working order. The unit powers on and both buttons respond correctly. It shows typical cosmetic wear consistent with age and use. This is a two-button pointing device designed for legacy computer systems using the PS/2 port standard. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
Warranty Information
Additional Information
Brand: |
Microsoft |
Model: |
90516 |
Type: |
PS/2 Mouse |
SKU: |
11356 |
Interface Type: |
PS/2 Port |
Number of Buttons: |
2 |
Power Rating: |
2.1A |
Condition: |
Used – Inspected and Tested |
Compatible With: |
Legacy DOS, Windows 3.x, Windows 95/98, IBM PC compatibles |
Country/Region of Manufacture: |
USA |
Condition Notes: |
Microsoft 90516 PS/2 mouse, used and tested. Both buttons functional. Powers on and operates correctly. Good working condition with normal cosmetic wear. |