About This Manual
This manual is written for system integrators, IT technicians and knowledgeable end users.
It provides information for the installation and use of the motherboard.
About This Motherboard
The Supermicro X12STH-F/LN4F supports the Intel® Xeon E-2300 and 10th Generation
Pentium processor in an H5 LGA1200 socket. Built with the Intel PCH C256 chipset, the
X12STH-F/LN4F supports 128GB DDR4 ECC UDIMM memory with speeds of up to 3200MHz,
SATA 3.0 ports, M.2, 1G Base-T ports, and a Trusted Platform Module (TPM) header. Please
note that this motherboard is intended to be installed and serviced by professional technicians
only. For processor/memory updates, please refer to our website at
com/products/.
Conventions Used in the Manual
Special attention should be given to the following symbols for proper installation and to prevent
damage done to the components or injury to yourself:
Warning! Indicates important information given to prevent equipment/property damage
or personal injury.
Warning! Indicates high voltage may be encountered while performing a procedure.
Important: Important information given to ensure proper system installation or to
relay safety precautions.
Note: Additional Information given to differentiate various models or to provide in-
formation for proper system setup.
Preface
3
Preface
http://www.supermicro.
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