MSI X399 SLI PLUS (7B09-008R) quick start guide

Contents

1. Unpackingp. 1

   Thank you for buying the MSI® X399 SLI PLUS motherboard. Check to make sure your motherboard box contains the following items. If something is missing, contact…

2. Safety Informationp. 2

   y The components included in this package are prone to damage from electrostatic discharge (ESD). Please adhere to the following instructions to ensure…

3. Quick Startp. 3

   DDR4 Memory Graphics Card SATA Hard Disk Drive SATA DVD Drive A Package of Screws Phillips Screwdriver Torqkey Screwdriver Chassis Power Supply Unit Thermal…

4. Specificationsp. 15

   CPU Supports AMD® Ryzen Threadripper processor for SocketTR4 Chipset AMD® X399 Chipset Memory y 8x DDR4 memory slots, support up to 128GB* y Quad channel…

5. Block Diagramp. 20
6. Rear I/O Panelp. 21

   Audio Ports Optical S/PDIF-Out Link/ Activity LED Status Description Off No link Yellow Linked Blinking Data activity Speed LED Status Description Off 10 Mbps…

7. Overview of Componentsp. 24
8. Onboard LEDsp. 44

   EZ Debug LED These LEDs indicate the debug status of the motherboard. CPU - indicates CPU is not detected or fail. DRAM - indicates DRAM is not detected or…

9. BIOS Setupp. 49

   The default settings offer the optimal performance for system stability in normal conditions. You should always keep the default settings to avoid possible…

10. Software Descriptionp. 68

    Installing Windows® 10 1. Power on the computer. 2. Insert the Windows® 10 disc into your optical drive. 3. Press the Restart button on the computer case. 4.…

11. Troubleshootingp. 86

    Before sending the motherboard for RMA repair, try to go over troubleshooting guide first to see if your got similar symptoms as mentioned below. The power is…