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Chapter 2: Installation
SATA 3.0 Ports
Six SATA 3.0 connectors, supported by the Intel C422 PCH chipset, are located on the
X11SRA/-F/-RF motherboard. These SATA ports support RAID 0, 1, 5, and 10. SATA ports
provide serial-link signal connections, which are faster than the connections of Parallel ATA.
Refer to the table below for pin denitions.
SATA 3.0 Ports
Pin Denitions
Pin# Denition
1 Ground
2 SATA_TXP
3 SATA_TXN
4 Ground
5 SATA_RXN
6 SATA_RXP
7 Ground
JSTBY1
LE2
A
C
LE1
C
LEDPWR
LEDBMC
A C
JL1
JBT1
JSD1
JIPMB1
JRK1
JWD1
JPAC1
1
JVRM1
JPG1
1
JPME2
I-SATA3
I-SATA2
I-SATA1
JNVME1
PRESS FIT
JTPM1
AUDIO_FP1
I-SGPIO1
I-SGPIO2
SP1
+
BT1
+
JF1
JD1
FAN1
FAN2
FAN3
FAN4
FANA
JPWR1
JPWR2
JPI2C1
JTBT
MH13
MH10
MH11
MH12
X11SRA
REV:1.01
BIOS LICENSE
BAR CODE
IPMI CODE
MAC CODE
DESIGNED IN USA
USB 4/5
USB 2/3
USB 0/1
COM1
I-SATA6~7
I-SATA4~5
I-SATA2~3
CPU M.2 PCI-E 3.0 x4
CPU M.2 PCI-E 3.0 x4
HD AUDIO
VGA
LAN1
LAN2
USB 10/11(3.0)
USB 12/13(3.1)
USB 8/9(3.0)
USB 6/7(3.0)
CPU SLOT6 PCI-E 3.0 x16
CPU SLOT4 PCI-E 3.0 x16
CPU SLOT2 PCI-E 3.0 x8 (IN x16)
PCH SLOT1 PCI-E 3.0 x4
DIMMD2
DIMMD1
DIMMC2
DIMMC1
DIMMB2
DIMMB1
DIMMA2
DIMMA1
CLOSE 1st
OPEN 1st
PCH
C422
JNVI2C1
KB/MOUSE
A
CPU
LGA 2066
BMC
J13
J12
123
1. I-SATA2~3
2. I-SATA4~5
3. I-SATA6~7
4. CPU M.2 PCI-E 3.0 x4
5. CPU M.2 PCI-E 3.0 x4
M.2 Connection
The X11SRA/-F/-RF board contains two M.2 slots. M.2 was formerly known as Next Generation
Form Factor (NGFF) and serves to replace mini PCI-E. M.2 allows for a greater variety of
card sizes, increased functionality, and spatial efciency. The M.2 slots on the motherboard
support PCI-E 3.0 x4 (32 Gb/s) card in 2280 and 22110 form factors.
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4