TCG 2.0 compliant trusted platform module (TPM) Compliant embedded software EEPROM for TCG firmware enhancements and for user data and keys Hardware accelerator for SHA-1 and SHA-256 Random Number Generator () Meeting , and Chromebook certification criteria Protection against Dictionary Attack SPI interface Trusted Execution Technology Support for AMD Secure Virtual Machine Architecture Support Pre-Generation of Keys Power saving sleep mode 3.3 V power supply Built-in support by Linux Operating temperature range: -20C to +80C Color: green Material: PC+metal Package Contents: 1 x adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.