Windows OS — System Requirements
Windows 1.0 (1985) through Windows 11 (2021)
Windows versions
24
1985 – 2021
RAM growth
×16,384
256 KB → 4 GB min
Storage growth
×400,000
160 KB → 64 GB
CPU growth
×200×
5 MHz → 1 GHz+
Minimum RAM requirement
Minimum storage requirement
Minimum CPU speed
| Version | Year | Min RAM | Rec RAM | Storage | CPU | Architecture |
|---|
