Standalone Crypto Processor: TPM is a discrete crypto processor connected to a daughterboard that plugs into the motherboard. TPM securely stores encryption keys that can be created using encryption software. Prevent Access: Without this key, the contents on the users PC remains encrypted and protected from unauthorized access. Perfect Replacement: A replacement TPM can replace your original damaged, unusable, or underperforming TPM, helping to repair your device and get it working. The function is the same as the original. Compatibility: The TPM chip is better compatible with DDR4 memory modules on the motherboard, with builtin support for memory types higher than DDR3 Supported states may vary depending on the motherboard specifications. Scope of Application: TPM 2.0 module 2.54mm pitch, 2x10P, 20 1pin security module for Gigabyte, for ASUS. Item Type: TPM 2.0 Encryption Security Module Material: PCB Compatible Device: PC Pin Definition: 20Pin TPM Version: TPM 2.0 Includes: 1 x TPM 2.0 Encryption Security Module