1. RJ45 LAN Port #1 (LAN1) + Dual USB2.0
ports (J6)
15. INTRUDER HDR (INTRD1)
16. 7pin SATA 3.0 Connector (SATA 3) (J25)
4. Port 80 Header for CPLD (J4) for EFI
17. 7pin SATA 3.0 Connector (SATA 2) (J26)
5. JTAG Header for CPLD (J3) for EFI
18. 7pin SATA 3.0 Connector (SATA 1) (J27)
6 Dual USB 2.0 Ports (USB1)
19. 7pin SATA 3.0 Connector (SATA 0) (J28)
7. RJ45 LAN Port #2 (LAN2) + Dual USB3.0
ports (J5)
21. 24 pin power connector (J24)
9. Port80 Debug Header and TPM HDR
(DBG_HD1)
24. 4-Pin ATX Power Connector (PWRCONN1)
12. Front Panel HDR (J11)
13. USB2.0 TYPE A Connector (J13)
iii Intel H110 (SKL PCH) (U3F1)
ii Nuvoton NCT6683D-T SIO (U3)
i SMB Bus Socket for CPLD (J23) for EFI
a ME DISABLE Jumper (J15)
b Clear CMOS Jumper (J17)
A PCIE X16 slot (PCIE_X16_SLOT1)
B PCIE X8 slot (PCIE_X8_SLOT1, signal up to X4)