Ms7869 Ver 10 Motherboard Manual 2021

| Pin | Signal | Function | Pin | Signal | Function | | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | HD_LED + | HDD LED Positive | 2 | PWR_LED + | Power LED Positive | | 3 | HD_LED - | HDD LED Negative | 4 | PWR_LED - | Power LED Negative | | 5 | RESET_SW | Reset Switch | 6 | PWR_SW | Power Switch | | 7 | RESET_SW_GND | Reset Ground | 8 | PWR_SW_GND | Power Ground | | 9 | | No connection | 10 | KEY | No pin (Blank) |

Disclaimer: This guide is based on aggregated OEM documentation and user diagnostics from 2021-2025. Always disconnect power before working on your motherboard. ms7869 ver 10 motherboard manual 2021

| Feature | Specification | | :--- | :--- | | | Mini-ITX (17cm x 17cm) | | Socket | AMD FM2+ (FM2b compliant) | | Supported CPUs | AMD A4, A6, A8, A10 (Trinity/Richland, up to 65W TDP) | | Chipset | AMD A78 (Hudson D3) | | Memory | 2 x DDR3 DIMM slots (Max 16GB, 1333/1600 MHz, non-ECC, unbuffered) | | Integrated Graphics | AMD Radeon HD 8000/9000 series (via APU) – VGA, HDMI, DVI outputs | | Expansion Slots | 1 x PCIe x16 (v2.0), 1 x PCIe x1 | | Storage | 4 x SATA 3.0 (6Gb/s), 1 x eSATA (rear panel) | | Rear I/O | PS/2 (keyboard), VGA, DVI, HDMI, 2x USB 3.0, 4x USB 2.0, RJ45, audio jacks (3) | | Audio | Realtek ALC662 (5.1 channel) | | Pin | Signal | Function | Pin