192 GB. atata memorie RAM va putea accepta windows 7 ultimate x64. pentru cei interesati, cititi asta:
192 GB - Windows 7 Maximum Supported RAM
For the 64-bit Ultimate, Enterprise and Professional SKUs
Windows 7 will take the maximum amount of supported system memory well beyond the limits of Windows Vista.
In this regard, the high-end edition of the upcoming Windows client
will play nice with just a tad short of 200 GB of Random Access Memory.
At the same time, Windows 7 has been designed to work under normal parameters starting with as little as 1 GB of RAM, in order to fit onto cheap and resource-constrained netbooks. However, given proper
hardware, namely if the mainboard can handle increased amounts of system memory, Windows 7 Ultimate is ready to swallow no less than 192 GB of RAM.
This is of course valid for 64-bit versions of the next iteration of Windows, running on top of x64 CPUs, according to WinSuperSite. As far as the 32-bit editions of Windows 7 are concerned, the limit continues to be 4 GB of RAM.
However, even if Windows 7 correctly reports all 4 GB of RAM installed
on a machine, the 32-bit versions of the platform will not be able to
address all of it.
x86 architectures have a limited address space, just 4 GB in total, and
they have to fit all hardware components, leaving at maximum just 3.5
GB, but more in the vicinity of 3.3 GB for RAM. As you can see in the
screenshot accompanying this article, my 32-bit Windows 7 Build 7100
Ultimate is only able to address and use 3.37 GB of RAM out of the
total 3.5 GB installed. This limitation is valid for all editions of
Windows 7 32-bit.
But this is not the case for the 64-bit flavor of Windows 7. The
Home Basic and Starter SKUs can manage up to 8 GB of RAM, with Home
Premium taking the limit to 16 GB. The Professional, Enterprise and
Ultimate versions of Windows 7 will support as much as 192 GB of RAM.
By comparison, while 32-bit editions of Vista were also limited to 4
GB, 64-bit SKUs could deal with more system memory. Home Basic could
take 8 GB, Home Premium 16 GB, while Business, Enterprise and Ultimate
would go as high as 128 GB.
