1Rear Fan Connector (REAR_FAN1)

2ATX Power Connector (ATXPWR1)

3PSU SMBus Connector (PSU_SMB1)

4PSU Jumpers (PSU_ALT_SEL3)

5PSU Jumpers (PSU_DATA_SEL2)

6PSU Jumpers (PSU_CLK_SEL1)

72 x 240-pin DDR3 DIMM Slots (DDR3_A2, DDR3_B2, White)

82 x 240-pin DDR3 DIMM Slots (DDR3_A1, DDR3_B1, Blue)

9Front Fan Connector (FRNT_FAN1)

10CPU Fan Connector (CPU_FAN1)

111150-Pin CPU Socket

12CPU Fan Connector (CPU_FAN1_2)

13Front Fan Connector (FRNT_FAN2)

14SATA SGPIO Connector (SATA_SGPIO1)

15SATA SGPIO Connector (SATA_SGPIO2)

16USB 3.0 Header (USB3_2_3)

17Auxiliary panel header (AUX_PANEL1)

18Front Lan LED Connector (FRONT_LED_LAN34)

19SATA3 Connector (SATA_0_1, White)

20SATA3 Connector (SATA_2_3, White)

21SATA2 Connector (SATA_4_5, Blue)

22SATA3 Connector (SATAIII_M0_M1, White)

23SPI Flash Memory (64Mb)

24Intel C224 Chipset

25Front Fan Connector (FRNT_FAN3)

26Speaker Header (SPEAKER1)

27System Panel Header (PANEL1)

28USB 2.0 Ports (USB4_5)

29Buzzer (BUZZER1)

30USB 2.0 Ports (USB2_3)

31ME Recovery Jumper (ME_RECOVERY1)

32Intelligent Platform Management Bus header (IPMB_1)

33Dr. Debug

34Vertical Type A USB 2.0 (USB6)

35COM Port Header (COM2)

19