H81h3-i user manual, Motherboard components – Elitegroup H81H3-I/DVI (V1.0) User Manual
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H81H3-I USER MANUAL
3
Motherboard Components
Table of Motherboard Components
LABEL
COMPONENTS
LGA1150 socket for Intel® 4th Generation
Core
TM
Family/Pentium/Celeron processors
2. PCIEX16
PCI Express slot for graphics interface
3. F_AUDIO
Front panel audio header
4. ATX12V
4-pin +12V power connector
5. USB3F
*
Front panel USB 3.0 header
6. SYS_FAN
3-pin system cooling fan connector
7. F_PANEL
Front panel switch/LED header
8. SATA1~2
Serial ATA 6Gb/s connectors
9. SATA3~4
Serial ATA 3Gb/s connectors
10. CPU_FAN
4-pin CPU cooling fan connector
11. CASE
CASE open header
12. F_USB1~2
Front panel USB 2.0 headers
13. SPK
Speaker header
14. ME_UNLOCK
ME unlock header-for factory use only
15. CLR_CMOS
Clear CMOS jumper
16. ATX_POWER
Standard 24-pin ATX power connector
17. DDR3_1~2
240-pin DDR3 Module slots
18. COM1
Onboard serial port header
19. MPCIE
Mini PCI Express x1 slot
1. CPU Socket
*
If there are dual USB 3.0 ports at the rear panel, the USB 3.0 header duo to
Intel H81 chipset SPEC just supports two USB 3.0 ports. Please take the
actual motherboard as standard.