Elitegroup Z87H3-A3X (V1.0) - Manual (Page 11)

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Z87H3-A3X USER MANUAL
Chapter 1
Table of Motherboard Components
LABEL COMPONENTS
1. CPU Socket LGA1150 socket for Intel ® 4 th Generation Core TM Family processors
2. CPU_FAN 2 4-pin CPU cooling fan connector
3. CPU_FAN 1 4-pin CPU cooling fan connector
4. DDR3_1~4 240-pin DDR3 Module slots
5. ATX_POWER Standard 24-pin ATX power connector
6. SYS_FAN3 3-pin system cooling fan connector
7. USB3F Front panel USB 3.0 header
8. SATA3_1~SATA3_6
*2 Serial ATA 6Gb/s connectors
9. SYS_FAN2 4-pin system cooling fan connector
10. F_USB1~2 Front panel USB 2.0 headers (Gray header supports EZ Charger)
11. CLR_CMOS Clear CMOS jumper
12. F_PANEL Front panel switch/LED header
13. SPK Speaker header
14. TPM Trusted platform module header
15. CASE CASE open header
16. COM Onboard serial port header
17. LPT Parallel port header
18. F_AUDIO Front panel audio header
19. SPDIFO SPDIF out header
20. PCIE1~4 PCI Express Gen2 x1 slots
21. PCIEX16_1/2
*2 PCI Express Gen3 x16 slots for graphics interface
22. SYS_FAN1 4-pin system cooling fan connector
23. PWR_FAN 3-pin power cooling fan connector
24. ATX12V 8-pin +12V power connector
*2 The PCIEX16_2 slot supports PCI-E Gen 3.0 running at X8 mode and shares bandwidth with
the PCIEX16_1 slot.
*2 If installing two graphic cards into PCIEX16_1 and PCIEX16_2 slots, both two slots will run
at X8 mode.
*1 The SATA3_6 connector will become unavailable when eSATA connector is used.