Question 1

Should I choose the NewHail MS-4462 or MSI's newer TPM 2.0 9672 module?

Accepted Answer

Choose the MS-4462 when your motherboard is listed for MS-4462 and uses a 12-1-pin SPI header, especially on supported Intel 400/500 or AMD B550/A520 systems. Choose the newer TPM 2.0 9672 when your motherboard is a newer MSI Intel 600/700/800-series or AMD 600/800-series model, or when MSI specifically recommends 9672. The two modules are not interchangeable solely because both use SPI and 12-1-pin connectors.

Question 2

Should I buy the NewHail MS-4462 module or use my MSI motherboard's built-in fTPM?

Accepted Answer

Use built-in fTPM when your MSI motherboard supports it and you want the simplest, lowest-cost option. Choose the NewHail module when the motherboard specifically requires a discrete TPM, fTPM is unavailable or unreliable, or a separate Infineon SLB 9670 TPM is preferred. The module does not provide a general CPU or gaming performance increase.

Question 3

Can I use this 12-1-pin SPI module instead of an MSI 14-1-pin LPC TPM module?

Accepted Answer

No. The NewHail MS-4462 is a 12-1-pin SPI module, while MSI's MS-4136 is a 14-1-pin LPC module. They use different interfaces and pin layouts, so select the module specified for your motherboard rather than matching only the TPM 2.0 version.

Question 4

Is the NewHail MS-4462 a meaningful upgrade over an older TPM module?

Accepted Answer

It is a meaningful compatibility upgrade only when replacing an older or mismatched TPM module with a supported TPM 2.0 SPI module. Compared with MSI's older MS-4136, the MS-4462 uses SPI and a 12-1-pin layout, while MS-4136 uses LPC and a 14-1-pin layout. It is not a performance upgrade, and the correct choice depends on the motherboard's required interface and pin configuration.

Question 5

Is the NewHail MS-4462 compatible with MSI B550 and A520 motherboards?

Accepted Answer

It is a suitable choice for supported MSI B550 and A520 motherboards that have a matching 12-1-pin SPI TPM header. MSI's compatibility list identifies TPM 2.0 (MS-4462), using the Infineon 9670 chip and SPI interface, as compatible with MSI B550 and A520 series boards. Verify the exact motherboard model and header before buying.

Question 6

Will installing this module make my PC ready for Windows 11?

Accepted Answer

It may provide the required TPM 2.0 function on a compatible motherboard, but it does not guarantee Windows 11 eligibility by itself. The PC must also meet requirements such as a supported processor, UEFI firmware, and Secure Boot configuration, and TPM may need to be enabled in the BIOS.

Question 7

Do I need this module if my MSI motherboard already supports TPM 2.0?

Accepted Answer

Not necessarily. Some compatible MSI motherboards can provide TPM 2.0 through Intel PTT or AMD firmware TPM in the BIOS. This module is mainly for systems that require a discrete TPM and have the correct motherboard header.

Question 8

Is this TPM module plug and play?

Accepted Answer

It is not guaranteed to be plug and play across all systems. The motherboard must have the correct 12-1 pin SPI header, the BIOS must recognize the MS-4462 module, and TPM or Trusted Computing settings may need to be enabled manually after installation.

Question 9

Is this TPM module compatible with my MSI motherboard?

Accepted Answer

It is intended for MSI Intel 400- and 500-series motherboards and MSI AMD B550 and A520-series motherboards that have a matching 12-1 pin SPI TPM header and support the MS-4462 module. Verify the exact motherboard model, header pin layout, and BIOS support before buying.

Question 10

Do I need this module if my MSI motherboard already supports firmware TPM?

Accepted Answer

Not necessarily. Reddit discussions commonly recommend checking the BIOS for AMD fTPM or another built-in TPM 2.0 option first. If firmware TPM is available and works correctly, a separate SPI module may not be needed; the module is more relevant when the firmware option is unavailable, unsupported, or not functioning.

Questions & Answers