512 gb of ram
32
32.
1000 and 1000
The maximum RAM that Windows Vista Ultimate can recognise is 4GB, as long as you have the 32-bit edition. If a 64-bit edition is being run then up to 12 GB RAM can be supported.
The maximum RAM supported by Windows 8 64-bit is 128 GB. This limit is applicable to the standard edition of Windows 8; other editions, such as Windows 8 Pro and Enterprise, also support this maximum. However, the actual amount of RAM you can use may also depend on your motherboard and hardware specifications.
192 Gigabytes is the maximum.
4GB
3 gigabytes
4.
64 GB
It support maximum of 4 processors By. V.ARAVINDRAJ
As it is currently supported by the drivers in Windows, an NTFS partition can be no larger than 256 terabytes.