H81h3-m7 user manual, Chapter 1 – Elitegroup H81H3-M7 (V1.0) User Manual
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H81H3-M7 USER MANUAL
Chapter 1
Table of Motherboard Components
LABEL
COMPONENTS
1. CPU Socket
LGA1150 socket
2. SYS_FAN
3-pin system cooling fan connector (co-lay 4-pin)
3. CPU_FAN
4-pin CPU cooling fan connector
4. DDR3_1~2
240-pin long DDR3 Module slots
5. ATX_POWER
Standard 24-pin ATX power connector
6. SATA2_3~4
Serial ATA 3.0 Gb/s connectors
7. CASE
CASE open header
8. F_PANEL
Front panel switch/LED header
9. SPK
Speaker header
10. SATA3_1~2
Serial ATA 6.0 Gb/s connectors
11. F_USB1~2
Front panel USB 2.0 headers
12. LDC
Debug card header
13. COM
Onboard serial port header
14. LPT
Printer Header
15. F_AUDIO
Front panel audio header
16.SPDIFO
SPDIF out header
17. PCIE1~2
PCI Express x1 slots
18. CLR_CMOS
Clear CMOS jumper
19. PCIEX16
PCI Express slot for graphics interface
20. USB3F
Front panel USB 3.0 header (optional)
21. ATX12V
4-pin +12V power connector