Windows 8 Consumer Preview (beta) is now available for download.
Note:This is just a preview(beta) and not the final product.
1 GHz or faster processor
1 GB RAM (32-bit) or 2 GB RAM (64-bit)
16 GB available hard disk space (32-bit) or 20 GB (64-bit)
DirectX 9 graphics device with WDDM 1.0 or higher driver
1024 x 768 minimum screen resolution
How to download Windows 8 Consumer Preview?
There are two ways to download this consumer preview.