23
Connector Icon Description
Item Code Description Item Code Description
1 PCI PCI slot (32bit/33MHz) 2 CASE_OPEN1 Case open intrusion connector
3 PCIE3 PCI-E slot 3 (x4 slot) 4 PCIE2 PCI-E slot 2 (x8 slot)
5 PCIE1 PCI -E slot 1 (x16 slot) 6 R_USB1 Rear USB connector
7 USB_LANA1 USB connectors and LAN
connector
8 USB_LANB1 USB connectors
9 VGA1 VGA port 10 COM1 Serial port
11 FAN4 System fan cable connector 12 CPU1 Intel LGA1155 socket
13 VBoot_SEL Vcore voltage test jumper 14 P2_CPU1 8 pin power connector
15 NMI_BTN1 NMI button 16 FAN1 CPU fan cable connector
17 PWR_DET1 Power management
connector
18 DIMM1B DIMM slot (channel B-1)
19 DIMM1A DIMM slot (channel A-1) 20 DIMM2B DIMM slot (channel B-2)
21 DIMM2A DIMM slot (channel A-2) 22 BAT1 Battery socket
23 P1 24 pin power connector 24 BIOS_JP1 BIOS recovery jumper
25 ME_F_JP1 ME recovery jumper 26 MFG_JP1 Manufacturing mode jumper
27 SA_JP1 SATA RAID enable jumper 28 PECI_JP1 PECI jumper
29 FLH_JP1 Flash programming jumper 30 PWD_JP1 Password clear jumper
31 ASWPOK1 ASWPOK jumper 32 CLR_CMOS1 Clear CMOS jumper
33 SATA0~5 SATA cable connectors 34 USB1 USB connector
35 USB2 USB connector 36 USB_A1 Type A USB connector
37 SGPIO1 SGPIO connector 38 HDD_LED1 HDD LED
39 F_PANEL2 Front panel cable connector 40 TPM_1 TPM connector
41 COM2 Serial cable connector