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Version | Limit on X86 | Limit on X64 |
Windows 10 Enterprise | 4 GB | 2 TB |
Windows 10 Education |
Windows 10 Pro |
Windows 10 Home | 128 GB |
Version | Limit on X86 | Limit on X64 |
Windows 8 Enterprise | 4 GB | 512 GB |
Windows 8 Professional |
Windows 8 | 128 GB |
Version | Limit on X86 | Limit on X64 |
Windows 7 Ultimate | 4 GB | 192 GB |
Windows 7 Enterprise |
Windows 7 Professional |
Windows 7 Home Premium | 16 GB |
Windows 7 Home Basic | 8 GB |
Windows 7 Starter | 2 GB | ✘ |
Source
There are four product series. The max. dimensions of memory modules for each series is: