2-8
Chapter 2: Hardware information
Internal connectors
Page
1. Serial ATA 6.0/3.0 Gbps connectorSerial ATA 6.0/3.0 Gbps connector
(7-pin 6Gbps SATA1, SATA2, SATA3, SATA4 [Light Blue])6Gbps SATA1, SATA2, SATA3, SATA4 [Light Blue])1, SATA2, SATA3, SATA4 [Light Blue])SATA2, SATA3, SATA4 [Light Blue])2, SATA3, SATA4 [Light Blue])SATA3, SATA4 [Light Blue])3, SATA4 [Light Blue])SATA4 [Light Blue])4 [Light Blue])
(7-pin 3Gbps SATA5, SATA6 [Black])7-pin 3Gbps SATA5, SATA6 [Black])3Gbps SATA5, SATA6 [Black])SATA5, SATA6 [Black])5, SATA6 [Black])SATA6 [Black])6 [Black])
2-30
2. PSAS connectorsPSAS connectors
(7-pin PSAS1, PSAS2, PSAS3, PSAS4, PSAS5, PSAS6, PSAS7,
PSAS8 [Blue])
2-31
3. USB 2.0 connector (10-1 pin USB78; A-Type USB9)USB 2.0 connector (10-1 pin USB78; A-Type USB9) 2-32
4. USB 3.0 connector (20-1 pin USB3_34)USB 3.0 connector (20-1 pin USB3_34) 2-32
5. Thermal sensor cable connectors (3-pin TR1) 2-33
6. CPU, front, and rear fan connectorsCPU, front, and rear fan connectors
(4-pin CPU_FAN1, FRNT_FAN1, FRNT_FAN2, FRNT_FAN3,
REAR_FAN1)
2-33
7. Serial General Purpose Input/Output connector (6-1 pin
SGPIO1)
PIKE Serial General Purpose Input/Output connectorsPIKE Serial General Purpose Input/Output connectors
(8-1 pin PSGPIO1, PSGPIO2)
2-34
8. LAN34_LED connector (5-pin LAN34_LED1)LAN34_LED connector (5-pin LAN34_LED1) 2-35
9. Parallel port connector (26-1 pin LPT1)Parallel port connector (26-1 pin LPT1) 2-35
10. Serial port connectors (10-1 pin COM1/COM2) 2-36
11. Power Supply SMBus connector (5-pin PSUSMB1) 2-36
12. Trusted Platform Module connector (20-1 pin TPM1)Trusted Platform Module connector (20-1 pin TPM1) 2-37
13. SATA DOM power connector (4-pin PWR3)SATA DOM power connector (4-pin PWR3) 2-37
14. ATX power connectors (24-pin EATXPWR1, 8-pin EATX12V1)ATX power connectors (24-pin EATXPWR1, 8-pin EATX12V1) 2-38
15. System panel connector (20-1 pin PANEL1) 2-39
16. Auxiliary panel connector (20-2 pin AUX_PANEL1) 2-40
17. VGA connector (16-pin VGA_HDR1)VGA connector (16-pin VGA_HDR1) 2-41
18. Hard disk activity LED connector (4-pin HDLED1) 2-41