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Remember that 64-bit Windows 10 Pro, Enterprise, and Education will support up to 2TB of RAM, while the 64-bit version of Windows 10 Home is limited to only 128GB.
What is the maximum RAM limit for Windows 10?
Physical Memory Limits: Windows 10
| Version | Limit on X86 | Limit on X64 |
|---|---|---|
| Windows 10 Education | 4 GB | 2 TB |
| Windows 10 Pro for Workstations | 4 GB | 6 TB |
| Windows 10 Pro | 4 GB | 2 TB |
| Windows 10 Home | 4 GB | 128 GB |
How do I check my RAM limit Windows 10?
Find Out How Much RAM Your Computer Has
In Windows 10, you can learn your installed RAM by using the keyboard shortcut Win + PAUSE . This will also provide your processor name and operating system type (32- or 64-bit). After this, use Ctrl + Shift + ESC to open the taskbar and size up your RAM limits.
