D1540D4U Series
6
7
English
1.4 Motherboard Layout
D1540D4U-2L+
CH0_A1 (
64 bit, 288-pin module, Blue)
DDR4,
CH0_A2 (
64 bit, 288-pin module, White)
DDR4,
SATA0
CH1_B1 (
64 bit, 288-pin module, Blue)
DDR4,
CH1_B2 (
64 bit, 288-pin module, White)
DDR4,
ATX12V1
SATA1
BUZZER1
SATA2
SATA3
SATA4
SATA_5
1
USB3_3_4
1
SATA_SGPIO1
1
SATA_SGPIO2
FRNT_FAN2
FRNT_FAN3
FRNT_FAN4
Dr.
Debug
BMC_SMB1
IPMB1
1
PLED PWRBTN
PANEL1
1
AUX_PANEL1
HDLED RESET
1
TPM1
COM2
1
1
PCIE6
PCIE4
NUT1
NUT2
NUT3
NUT4
M
2
_
1
NUT5
NUT1
NUT2
NUT3
NUT4
M
2
_
2
NUT5
Super
I/O
CLRMOS1
CHASSIS_ID1
CHASSIS_ID2
USB3_5
CPU_FAN1
PECI1
D1540D4U-2L
+
RoHS
11
12
10
14
13
16
15
18
17
20
19
22
21
23
24
26
25
ATXPWR1
9
1
PSU_SMB1
1
1
FRNT_FAN1
5
6
7
8
27
28
29
30
34
35
36
UID1
1
1
1
2
3
4
REAR_FAN1
1
USB 3.0
T: USB2
B: USB1
1
128Mb
BIOS
CHASSIS_ID0
NCSI_SEL1
BAT1
IPMI
LAN
LAN1
LAN2
V
G
A
1
C
O
M
1
2
4
.4
c
m
(9
.6
i
n
)
24.4cm (9.6 in)
Intel
i350
BMC
1
1
1
PMBUS_ALT_SEL
PMBUS_CLK_SEL
PMBUS_DATA_SEL
37
38
39
ME_RECOVERY1
1
1
NMI_BTN1
1
31
33
1
LED_LAN1_2
32
