Use a 24-pin ATX power supply for the best performance, especially if a dedicated graphics card is installed.
The (often identified as the H61S1 MP1.0) is a micro-ATX motherboard built on the Intel H61 Express chipset. It was primarily used in Samsung pre-built desktop systems or as an OEM component, offering a reliable, budget-friendly foundation for computing during the LGA 1155 socket era. Core Technical Specifications samsung h61s1 manual
Disclaimer: This guide is an educational companion to the official manufacturer documentation. Always refer to the original Samsung H61S1 manual for safety instructions and warranty compliance. Model specifications may vary by region and manufacturing date. Use a 24-pin ATX power supply for the
This motherboard is an , meaning Samsung sourced it from a manufacturer (likely based on a Gigabyte reference design) and customized it for their factory-built systems. This is why the H61S1 has unique characteristics that differentiate it from standard retail motherboards. Core Technical Specifications Disclaimer: This guide is an
Ensure the power supply switch on the back of the case is flipped to the "On" (I) position.