6
7
English
1.4 Motherboard Layout
27.58 cm (10.86 in)
DDR4_J2 (64 bit, 288-pin module, White)
DDR4_J1 (64 bit, 288-pin module, Blue)
DDR4_K1 (64 bit, 288-pin module, Blue)
DDR4_L1 (64 bit, 288-pin module, Blue)
Intel
C621
DDR4_I1 (64 bit, 288-pin module, Blue)
DDR4_H1 (64 bit, 288-pin module, Blue)
DDR4_G1 (64 bit, 288-pin module, Blue)
DDR4_G2 (64 bit, 288-pin module, White)
DDR4_C1 (64 bit, 288-pin module, Blue)
DDR4_B1 (64 bit, 288-pin module
)
, Blue
DDR4_A1 (64 bit, 288-pin module
)
, Blue
DDR4_A2 (64 bit, 288-pin module
)
, White
DDR4_D2 (64 bit, 288-pin module, White)
DDR4_D1 (64 bit, 288-pin module, Blue)
DDR4_E1 (64 bit, 288-pin module, Blue)
DDR4_F1 (64 bit, 288-pin module, Blue)
ATX12V1
UID1
ATXPWR1
N
U
T
4
2
N
U
T
8
0
CPU1
M2_1
LAN1
1
1
1
1
HDLED RESET
PLED PWRBTN
1
AUX_PENEL1
IPMB1
USB2_1_2
CHASSIS_ID1
CHASSIS_ID2
PSU_SMB1
RAID_1
TPM1
PENEL1
COM1
1
FRONT_LED
1
1
CPU2
I350/
X550
SATA_0_3
SATA_4_7
V
G
A
1
U
S
B
3
.0
T
: U
S
B
2
B
: U
S
B
1
IP
M
I_
L
A
N
Super
I/O
1
1
1
1
1
1
1
PWM_CFG1
1
BMC_SMB_1
LAN2
CHASSIS_ID0
BMC_DIS1
ME_RECOVERY1
SLIM_PWR1
NMI_BTN1
AST2500
BIOS
BMC
BATTERY
1
1
FRNT_VGA1
1
AEP_1
1
AEP_2
1
AEP_3
1
AEP_4
T 1
R
ATX12V2
CPU1_FAN1
CPU2_FAN1
SLIMLINE 2
FRNT_FAN1
FRNT_FAN2
SLIMLINE 3
SLIMLINE 4
SLIMLINE 1
C
O
N
4
C
O
N
3
C
O
N
2
C
O
N
1
EP2C621D16GM
3
0
.5
c
m
(
1
2
in
)
4
2
1
3
5 6
12
14
15
16
21
20
7
9
8
10
11
13
17
18
19
22
23
24
25
26
27
28
29
30
31
33 32
35
34
36
37
38
39
40
41
42
43
44
45
46
48
49
50
51
52
53
CLRMOS1
47
