The PowerStore 500, 1200, 3200, 5200, and 9200 models are based on the new Intel CPU chipsets that provide Hardware Root of Trust (HWRoT). HWRoT provides an immutable, silicon-based Root of Trust to cryptographically attest to the integrity of the BIOS and firmware, and it ensures that there have been no malicious modifications throughout the supply chain or after installation. These PowerStore models provide the following security features for firmware images and the operating system through the Secure Boot and x86 Secure Boot technologies that are provided through the enclosure management software on the system: