Windows 11 has specific hardware requirements that must be met for installation and optimal performance. Here are the minimum requirements:
- Processor: 1 GHz or faster with two or more cores on a compatible 64-bit processor or System on a Chip (SoC).
- Memory: 4 GB RAM or greater.
- Storage: 64 GB or larger storage device.
- System firmware: UEFI, Secure Boot capable.
- TPM: Trusted Platform Module (TPM) version 2.0.
- Graphics card: Compatible with DirectX 12 or later with WDDM 2.0 driver.
- Display: High definition (720p) display, 9" or greater monitor, 8 bits per color channel.
- Internet connection: Required for updates and to download certain features.
While your system specifications (ASRock Pro4 Z590, i7 11700K, 16GB RAM, and RTX 3060) exceed the minimum requirements, the TPM 2.0 requirement is often a point of contention for many users. If your motherboard supports TPM and you can find a compatible module, that would help meet this requirement.
Regarding the performance of SAS drives versus SATA drives, SAS drives are indeed designed for high performance and multitasking, which can enhance the operating system's responsiveness and capability to handle multiple tasks simultaneously. However, Windows 11's requirements are set to ensure compatibility and security across a wide range of hardware configurations, which can sometimes feel restrictive for users with high-performance setups.
If you are considering alternatives due to these restrictions, Linux variants are indeed popular among users who seek more flexibility with hardware compatibility. However, if you prefer Windows, ensuring your hardware meets all requirements, including TPM, will be essential for a smooth upgrade to Windows 11.