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FB127-LX User Manual
Chapter 3. Hardware Settings
3�1�2 Content List
Connector and Header
Location
Connector and Header
Location
1a
1b
1c
1d
Backplane Power
Header
JPWR1
JPWR2
JPWR3
JPWR4
23
BMC I2C10 Header
JBMC_I2C10
2
Power Supply
Connector
JPWR5
24
BMC SPI Socket
JSPI_BMC
3
Power Supply
PMBus Header
JPMBUS_PDB
25
RJ45 port dedicated to BMC
2 x USB 3 .0 Type A
4
PMBus Header
JPMBUS
26a
26b
GbE R-J45 Port
RJ45_1
RJ45_2
5a
5b
5c
5d
5e
5f
5g
Fan 3B Connector
Fan 3A Connector
Fan 4 Connector
Fan 1A Connector
Fan 1B Connector
FAN 2A Connector
FAN 2B Connector
J19
J20
J23
J25
J26
J28
J27
27 VGA port
6a
6b
Paower Supply
Connector
JPWR6
JPWR7
28a
28b JNGFF Connector
JNGFF1
JNGFF2
7a
7b
7c
PCH Fan Connector
CPU0 Fan Connector
CPU1 Fan Connector
J4
J21
J22
29
VGA Header
JVGA_INT
8a
8b
Front I/O USB
Header
JUSB_INT1
JUSB_INT2
30
AUX Power Header
JPWR_AUX
9
Front I/O USB 2.0
Header
JUSB20
31
VRM SMB Header
JSMB_VR
10
OCuLink Connector
JSYS_EXT
32
PCH GPIO Header
JPCH_GPIO
11a
11b BMC GPIO Header
JBMC_GPIO1
JBMC_GPIO2
33
VROC Key Header
JRAID_KEY
12
Front Panel Header
JFRNT_SSI
34
Speaker
JSPKR
13
PCH SGPIO Header
JSGPIO
35
BIOS SPI Socket
JSPI_BIOS
14
PCH SSGPIO Header JSSGPIO
36
ESPI Port
JESPI
15a
15b
OCP Connector A
(PCIE)
CN1
CN2
37
Battery Socket
JBAT
16
OCP Connector C
(KR Function)
CN7
38a
38b
38c
38d
38e
38f
38g
38h
38i
38j
Serial ATA
SATA1
SATA2
SATA3
SATA4
SATA5
SATA6
SATA7
SATA8
SATA9
SATA10
17a
17b
OCP Connector B
(PCIE)
CN5
CN6
39
SATA-DOM Power
Connector
JDOM_PWR
18
LCM Header
JLCM
40a
40b
Riser Connector
CN8
CN9
19a
19b COM Port
JCOM1
JCOM4
41
PCIE Hot-Plug SMB
Header
JPCIE_HP
20a
20b Riser Connector
CN3
CN4
42a
42b
Power Supply
Connector
J9
J10
21
Buzzer Header
JBUZZER
43a
43b HFI Connector
JHFI1
JHFI2
22
IPMB Header
JBMC_I2C1
