User's Manual

2-3
Chapter 2: Motherboard information
Connectors/Jumpers/Slots
Page
1. CPU and chassis fan headers (4-pin CPU_FAN, 4-pin CHA_FAN) 2-12
2. USB 3.2 Gen 1 header (20-1 pin U32G1_12) 2-12
3. USB 2.0 headers (10-1pin USB_E12, USB56) 2-13
4. Built-in Intel
®
Celeron
®
Quad-core Processor J3455 2-4
5. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V) 2-14
6. M.2 Wi-Fi 2-14
7. DDR3L DIMM slots 2-4
8. Display panel VCC power selection (3-pin VCC_PWR_SEL) 2-8
9. System panel header (10-1 pin F_PANEL) 2-15
10. Display panel backlight power selection (3-pin BLKT_PWR_SEL) 2-9
11. Flat panel display brightness header (8-pin LCD_BLKT_PANEL) 2-16
12. SATA connectors (7-pin SATA6G_1, SATA6G_2) 2-16
13. LVDS connector (40-pin LVDS) 2-17
14. Chassis Intrusion header (4-1 pin CHASSIS) 2-8
15. Panel switch (2-pin PANEL_SW) 2-17
16. LPT connector (26-1 pin LPT) 2-18
17. Clear RTC RAM (2-pin CLRTC) 2-7
18. Front panel audio header (10-1 pin AAFP) 2-18
19. Serial port header (10-1 pin COM2) 2-19
20. TPM header (14-1 pin TPM) 2-19