System Board Layout
1. SATA power connector 2. SATA1
3. Light bar header 4. SATA0
5. SATA3 6. SATA2
7. SATA power connector 8. PSU connector
9. Coin-cell battery 10. Clear CMS jumper
11. ME disable jumper 12. Password clear jumper
13. PCIex16 14. PCIex1
15. PCIex1 16. System-fan connector
17. CPU socket 18. CPU fan connector
19. PSU connector 20. Memory-module connectors
21. Power-switch connector
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