864279-B21 864277-001 Trusted Platform Module 2.0 for ProLiant Gen10 DL360 DL380 ML350
Tech Specs
- Type: Hardware security module (TPM 2.0)
- Standards: TCG TPM 2.0 (UEFI); TPM 1.2 mode available on supported platforms
- Interface: System board TPM header (Gen10)
- Form factor: Board-level add-on with retention cover (platform-specific)
- Supported OS features: Secure Boot, BitLocker, Measured Boot, Credential Guard (platform support required)
- Kit contents: TPM board; platform retainer as supplied by kit
☑️ Key Features
☑️ Establishes hardware root of trust for measured and secure boot
☑️ Enables OS and hypervisor features that require TPM 2.0
☑️ Gen10 system-board header design for quick, secure install
☑️ Backward operating mode for TPM 1.2 where the system supports it
✅ Confirmed Compatibility (Gen10 servers with a TPM header; not limited to)
✔️ ProLiant DL360 Gen10
✔️ ProLiant DL380 Gen10
✔️ ProLiant DL560 Gen10
✔️ ProLiant DL20 Gen10
✔️ ProLiant ML350 Gen10
✔️ ProLiant ML110 Gen10
✔️ Apollo 4200 Gen10
✔️ Apollo 4510 Gen10
Interchangeable / Related Part Numbers
- Option kit: 864279-B21
- Spare / FRU: 864277-001
- Related spares sometimes seen for the same kit family: 872159-001, 864279-001
- Related options (reference only — different family, not Gen10-interchangeable): P13771-B21 P17413-B21 P23625-001 (Gen10 Plus TPM kits and spares)
Fit Notes
- For Gen10 platforms. Gen10 Plus uses different TPM kits; see related options above.
- UEFI mode required for TPM 2.0 operation. TPM 1.2 mode may be available on certain platforms when configured accordingly.
- Not intended for Gen8 or earlier systems.
What’s Included
