Both Windows 8 and Windows Server 2012 are release to manufacturer as of August 1st 2012. That means the final code is complete and Microsoft is delivering it to hardware and software vendor partners.
Server 2012:
Get out your calendars and free up some time on September 4. That’s when Windows Server 2012 will be generally available for evaluation and purchase by all customers around the world.
Windows 8:
Windows 8 will be released on October 26th to the public by either upgrading for $39.99 or on a new PC or device. And if you buy an eligible Windows 7 PC today, you will be able to purchase an upgrade to Windows 8 Pro for $14.99 (U.S.) through the Windows Upgrade Offer.
However, Microsoft has a number of programs that provides various audiences early access to the Windows 8 RTM code to help prepare for Windows 8 as it enters the marketplace this fall:
- August 15th: Developers will be able to download the final version of Windows 8 via your MSDN subscriptions.
- August 15th: IT professionals testing Windows 8 in organizations will be able to access the final version of Windows 8 through your TechNet subscriptions.
- August 16th: Customers with existing Microsoft Software Assurance for Windows will be able to download Windows 8 Enterprise edition through the Volume License Service Center (VLSC), allowing you to test, pilot and begin adopting Windows 8 Enterprise within your organization.
- August 16th: Microsoft Partner Network members will have access to Windows 8.
- August 20th: Microsoft Action Pack Providers (MAPS) receive access to Windows 8.
- September 1st: Volume License customers without Software Assurance will be able to purchase Windows 8 through Microsoft Volume License Resellers.
Please note: if a program you are in is not mentioned, please be patient as dates for Windows 8 RTM code availability for other programs will be communicated when the information becomes available.