What is the maximum size hard drive for Windows 10?

[TONY URIBE1]

I want to setup a clean install of Windows 10 with the GPT format.

 

[LillWicke]

If you format in GPT your limit will be 94 million terabyte. :smile:

 

[xandros9]

You'll probably run out of money first.

I did find this though...

In theory, a GPT disk can be up to 2^64 logical blocks in length. Logical blocks are commonly 512 bytes in size.
The maximum partition (and disk) size is a function of the operating system version. Windows XP and the original release of Windows Server 2003 have a limit of 2TB per physical disk, including all partitions. For Windows Server 2003 SP1, Windows XP x64 edition, and later versions, the maximum raw partition of 18 exabytes can be supported. (Windows file systems currently are limited to 256 terabytes each.)