TPM 2.0 is suitable and a requirement for a Windows 11 upgrade, as it provides a hardware-based security foundation for key features like Windows Hello and BitLocker encryption.

TPM 2.0 Module 12/14/18/20-PIN TPM 2.0 Encryption Security Module TPM 2.0 Encryption Security Module Remote Control Card Compatible with Win11 System

Features:
1. TPM Compatibility Check: Before purchasing, please ensure that your motherboard supports the TPM 2.0 module by consulting the manual or official website to ensure it is compatible with Intel's Z590/H570/Q570/B560/H510, Z490/H470/Q470/B460/H410, Z390/Z370/H370/Q370/B365/B360/H310, Z270/B250/H270, Z170/B150/H110, X299, W480, etc. X621/C450

2. Secure Technology Upgrade: Increase your computer's security by installing the TPM 2.0 Encryption Security Module. This module may require the latest BIOS update to activate, providing a critical layer of protection for your system.

3. Pre-Installation Steps: Disable any existing computer security technologies before installing the TPM 2.0 Security Module to avoid conflicts and ensure a smooth integration process.

4. Enhanced Security Features: With the TPM 2.0 Encryption Security Module remote card, you add cryptographic capabilities to your system, protecting sensitive information from external threats and unauthorized access.

5. Future-Proof Your System: Installing a TPM 2.0 Encryption Security Module remote card prepares your computer for future security protocols and requirements, making it an essential investment for maintaining system integrity and compliance.

Specifications:
Origin: Mainland China
Size: 30.00 x 18.00 x 3.00 mm/1.18 x 0.71 x 0.12 inches
Material: Composite

1. Compatible with Intel X99 and earlier platforms, not compatible with 2.0; compatible with AMD platforms. DDR4 memory is almost fully compatible; if the platform is integrated, this module does not need to be purchased.
2. Supports compatibility with Win11 system verification.
3. The TPM 2.0 specification was released 17 years ago, and BIOS releases 17 years ago need to be updated.
4. Please turn off the module before inserting it, inspect it before inserting it, and polish some motherboard interfaces if they have oxidized or rusted after prolonged use.

Note:
Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thank you for your understanding!
Please allow 1-2 cm deviation due to manual measurement.