The ASUS TPM-SPI Trusted Platform Module Card is a security module for ASUS motherboards that adds trusted computing capabilities via an SPI connection. It enables firmware security, encryption key storage, and secure boot functions on compatible systems.
Why This Product
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SPI-based TPM for ASUS systems
— Connects via a dedicated 14-1 pin TPM header found on compatible ASUS motherboards, providing direct integration without additional software overhead.
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Trusted Platform Module security
— Offloads cryptographic operations and key management to a dedicated hardware module, isolating sensitive data from the main CPU.
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Firmware and boot security
— Enables secure boot, measured boot, and firmware integrity verification to protect against unauthorized modifications at the system level.
At a Glance
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Type
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Trusted Platform Module (TPM)
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Interface
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SPI
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Connector
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14-1 pin TPM header
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Brand
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ASUS
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Compatibility
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✓ ASUS motherboards with a 14-1 pin TPM header
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Note: Requires motherboard BIOS support for TPM-SPI module initialization and management
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✗ Non-ASUS motherboards or ASUS boards using LPC-based TPM connectors
Best For / Trade-offs
Best for:
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Users needing Windows 11 or enterprise OS compliance
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System builders requiring hardware-based security for encryption keys
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Environments where secure boot and measured boot are mandatory
Trade-offs:
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Older ASUS motherboards without TPM header support
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Systems already equipped with integrated TPM functionality
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Non-ASUS platform builders or mixed-brand system integrators
Description
TPM-SPI is a Trusted Platform Module that uses the SPI interface.
Specifications
General
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Brand
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ASUS
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Product Type
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Trusted Platform Module (TPM)
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Connectivity
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Interface
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SPI
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Connector Type
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14-1 pin
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