ECS Q77H2-TI User Manual page 9

Table of Motherboard Components
LABEL COMPONENTS
LGA1155 socket for Intel® 3
1. CPU Socket
and Core
2. DMIC Digital microphone header (optional)
3. SPKR 2 Channel audio speaker header (optional)
4. F_AUDIO Front panel audio header
Mini PCI Express x 1 slot (supports full-card and
5. PCIE2
you can install a Mini SATA (mSATA) card into it)
6. CLR_CMOS Clear CMOS jumper
7. CASE Case open header
8. DIMM1~2 204-pin DDR3 SDRAM SO-DIMMs
9. PCIE1 Mini PCI Express x 1 slot (supports half-card)
10. SATA1~2 Serial ATA 6Gb/s connectors
11. ME_UNLOCK ME Unlock jumper
12. SATA_PWR SATA power connector
13. F_USB Front panel USB 2.0 header
14. USB_CR 5-pin USB 2.0 header supports card reader or other USB 2.0 device
15. USB_CAM 5-pin USB 2.0 header supports camera or other USB 2.0 device
16. COM Onboard serial port header
17. F_PANEL Front panel switch/LED header
18. SYS_FAN 4-pin system cooling fan connector
19. CPU_FAN 4-pin CPU cooling fan connector
20. USB_TP 5-pin USB 2.0 header supports one USB 2.0 device
21. LVDS LVDS connector (optional)
22. CIR Consumer infrared header
23. DISP_BRT LVDS brightness control header
24. MON_SW LVDS brightness ON/OFF switch header
25. LCD_SEL LCD panel select header (optional)
rd
TM
i3/Pentium®/Celeron® Processors
Q77H2-TI USER MANUAL
TM
Generation Core vPro i7/i5
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