Technical information

Chapter 1 9
15 PANEL1 Front panel switch/LED header
16 USB3,4 Front Panel USB header
17 1394A2 Onboard 1394a header (optional)
18 COM2 Onboard serial port header
19 SPDIFO1 SPDIF out header
20 CD_IN Analog audio input connector
21 AUDIO1 Front panel audio header
22 PCI1~2 32-bit add-on card slots
23 PCIE1 PCI Express x1 slot
24 PCIEX16 PCI Express x16 graphics card slot
25 SYS_FAN System cooling fan connector
26 ATX12V 4-pin +12V power connector
Mainboard Items
Item Label Description