[ EXPANSION-CARDS // SUBCATEGORY DIRECTORY ]

Security coprocessors

Platform-specific cryptographic expansion cards; key handling, firmware, middleware, and service procedures are critical. Each part record identifies its exact model, source-supported specifications, compatibility notes, and service cautions.

[ INDIVIDUAL PART RECORDS // 14 FILES ]

Browse parts in this subcategory

PART RECORD // EXPANSION CARDSIBM 4758-002 PCI Cryptographic Coprocessor

PCI cryptographic coprocessor for platform-managed secure key and cryptographic services.

OPEN PART RECORD →PART RECORD // EXPANSION CARDSIBM 4765 PCIe Cryptographic Coprocessor

PCI Express cryptographic coprocessor for hardware-backed keys and cryptographic operations.

OPEN PART RECORD →PART RECORD // EXPANSION CARDSThales Luna PCIe HSM

Host access to cryptographic services via vendor client/APIs

OPEN PART RECORD →PART RECORD // EXPANSION CARDSIntel QuickAssist Technology 8950 adapter

QAT interfaces accelerate documented crypto/compression operations

OPEN PART RECORD →PART RECORD // EXPANSION CARDSASUS TPM-M R2.0

14-1 LPC TPM module for supported ASUS boards; TPM 2.0

OPEN PART RECORD →PART RECORD // EXPANSION CARDSASUS TPM-L R2.0

20-1 LPC TPM 2.0 module; verify board-specific ASUS support

OPEN PART RECORD →PART RECORD // EXPANSION CARDSGIGABYTE GC-TPM2.0_S

12-1 SPI TPM 2.0 module; verify GIGABYTE board/revision support

OPEN PART RECORD →PART RECORD // EXPANSION CARDSASRock TPM2-S

17-pin LPC TPM 2.0 module; ASRock board compatibility excludes some older Intel chipsets

OPEN PART RECORD →PART RECORD // EXPANSION CARDSASRock TPM-SPI

SPI TPM 2.0 module; not pin-compatible with LPC TPM modules

OPEN PART RECORD →PART RECORD // EXPANSION CARDSMSI TPM 2.0 Module MS-4462

MS-4462, 20-1 LPC TPM 2.0 module; MSI board support list applies

OPEN PART RECORD →PART RECORD // EXPANSION CARDSSupermicro AOM-TPM-9670V-S

Vertical Supermicro TPM 2.0 module; platform-specific 10-pin board header

OPEN PART RECORD →PART RECORD // EXPANSION CARDSHPE Trusted Platform Module 2.0 Kit 745823-B21 (Gen9)

HPE Gen9 server TPM 2.0 kit (745823-B21); server-specific fit/firmware

OPEN PART RECORD →PART RECORD // EXPANSION CARDSHPE TPM 2.0 Gen10 Option Kit 864279-B21

HPE Gen10 TPM 2.0 server option (864279-B21); verify exact system QuickSpecs

OPEN PART RECORD →PART RECORD // EXPANSION CARDSASRock TPM-S

LPC discrete TPM 1.2 module; legacy ASRock board-specific support

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