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Chapter 3: Maintenance and Component Installation
Figure 3-14. Removing the ATX and 8-pin Connections
BIOS
LICENSE
1
BAR CODE
IPMI CODE
MAC CODE
SAN MAC
DESIGNED IN USA
X12SPW-TF/F
REV: 2.00
JNCSI1
S-SGPIO1
JBT1
JPWR2
JSD2
JSD1
S-SA
TA1
S-SA
TA0
JSTBY1
JRK1
JPWR3
JPWR1
JF1
JVRM2
JVRM1
JPFR3
JPFR2
JPFR1
JL1
JD1
JPRG1
JWD1
JP4
FAN6
FAN7
FAN4
FAN3
FAN5
FAN1
BT1
NVME0/1
NVME2/3
MH16
MH15
JPI2C1
JIPMB1
JNVI2C
JI2C_EXP1
MH4
MH6
MH1
MH9
MH5
MH3
MH2
JPME1
JPL2
JMP2
JMP1
JPL1
JPL3
SXB2: PCI-E 4.0 X16
SXB1A
SXB1B: PCI-E 4.0 X16 + X16
SXB1C
COM2
I-SATA4~7
M.2-H
COM1
DIMMG1
DIMMH1
DIMME1
DIMMF1
DIMMA1 DIMMB1
DIMMD1
DIMMC1
CPU
USB6/7(3.0)
USB4/5 (3.0)
USB2/3
LAN2
LAN1
CMOS CLEAR
I-SATA0~3
TPM/POR
T80
UID-SW
UID-LED
VGA
USB0/1
IPMI_LAN
USB8(3.0)
LE3
LEDBMC
LE4
FAN2
3.9 Power Supply
The CSE-E403iF-000NBP chassis has one 600W AC power supply. The power supply can
operate at a 100-240VAC input range. New units can be ordered directly from Supermicro
or authorized distributors.
Power Supply Failure
The SYS-E403-12P-FN2T includes an internal power supply that can be replaced.
Replacing the Power Supply
1. Disconnect the power cord from the power strip or outlet.
2. Remove the top cover.
3. To access the motherboard, remove the expansion card module and the hard drives
as described previously. Make sure to disconnect the extension cables from the
motherboard and the power supply.
4. With access to the motherboard, remove the ATX power connection (JPWR1) and the
8-pin power connection (JPV1).