Function: 1. Standalone crypto processor: The TPM is a standalone crypto processor attached to a daughter board attached to the motherboard. The TPM securely stores encryption keys that can be created using encryption software. 2. Prevent access: Without this key, the content on the user's computer remains encrypted and protected from unauthorized access. 3. Perfect replacement: The replacement TPM can replace the original broken, unusable or non-working TPM, which helps to fix your device and make it working. The function is the same as the original. 4. Compatibility: TPM chip is better compatible with motherboard DDR4 memory module, built-in support memory type higher than DDR3! Supported states may vary depending on motherboard specifications. 5. Scope of application: TPM 2.0 module 2.54mm pitch, 2x10P, 20 1-pin security module for Gigabyte, for ASUS. Specification: Item Type: TPM 2.0 Encryption Security Module Material: PCB Compatible device: computer Pin definition: 20 pins TPM version: TPM 2.0 Package List: 1 xTPM 2.0 encryption security module Note: Please note that not all gigabyte boards support this TPM. Take out the product and use it