ASRock Z390 Extreme4 User Manual - Page 14

Motherboard Layout

Page 14 highlights

1.3 Motherboard Layout 1 2 ATX12V1 ATX12V2 3 4 56 CPU_FAN1 CPU_FAN2/WP PS2 Keyboard /Mouse USB 3.1 Gen1 T: USB1 B: USB2 DISPLAY1 HDMI1 DDR4_A1 (64 bit, 288-pin module) DDR4_A2 (64 bit, 288-pin module) DDR4_B1 (64 bit, 288-pin module) DDR4_B2 (64 bit, 288-pin module) ATXPWR1 USB 3.1 Gen1 T: USB3 B: USB4 7 USB 3.1 Gen2 T: USB31_TA_1 Top: B: USB31_TC_1 RJ-45 8 USB3_5_6 Top: Central/Bass LINE IN Center: REAR SPK Bottom: Optical SPDIF Top: Center: FRONT Bottom: MIC IN Z390 EXTREME4 CHA_FAN1/WP Ultra M.2 PCIe Gen3 x4 LAN 1 9 USB3_7_8 M2_1 PCIE1 CT4 CT3 CT2 CT1 30 RoHS PCIE2 LAN M2_3 CMOS Battery 29 CLRMOS1 CT1 1 Purity SoundTM 4 PCIE3 USB31_TC_2 1 10 11 SATA3_4_5 SATA3_2_3 12 SATA3_0_1 Intel Z390 13 14 SATA3_A1_A2 PCIE4 M2_2 PCIE5 CT5 CT4 CT3 PCIE6 HD_AUDIO1 ADDR_LED1 RGB_LED1 CHA_FAN2/WP T B1 RGB_LED2 1 1 1 1 1 Ultra M.2 PCIe Gen3 x4 TPMS1 1 1 COM1 USB_1_2 1 USB_3_4 1 CT2 CT1 BIOS_B_LED1 BIOS_B1 BIOS BIOS_A_LED1 BIOS_A1 BIOS PM_OC 1 SPK_PLED1 PLED PWRBTN 1 1 HDLED RESET PANEL1 CHA_FAN3/WP 28 27 26 25 24 23 22 21 20 19 18 17 16 15 English 8

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English
8
Intel
Z390
DDR4_A2
(64 bit, 2
88-pin
m
odule
)
DDR4_A1
(64 bit, 2
88-pin
m
odule
)
DDR4_B2
(64 bit, 2
88-pin
m
odule
)
DDR4_B1
(64 bit, 2
88-pin
m
odule
)
ATX12V1
AT
XPWR1
LAN
PCIE2
Top:
RJ-45
Top:
Central/Bass
Center:
REAR
SPK
Top:
LINE
IN
Center:
FRONT
Bottom:
Optical
SPDI
F
Bottom:
MI
C
IN
PCIE4
HDLED
RESET
PLED
PWRBTN
PANEL1
1
1
SPK_PLED1
COM1
1
1
HD_AUDIO1
Z390 EXTREME4
PCIE6
SA
TA3_2_3
SA
TA3_0_1
SA
TA3_A1_A2
PCIE1
RoHS
7
9
10
11
12
13
14
USB_1_2
1
20
USB_3_4
1
19
21
28
30
SA
TA3_4_5
1
6
5
17
PS2
Keyboard
/Mouse
CMOS
Battery
PCIE3
M
2_1
M
2_2
CT2
CT2
CT3
CT3
CT4
CT4
CT5
T B1
1
24
3
USB3_7_8
1
18
16
CPU_FAN1
8
22
1
TPMS1
PCIE5
CT1
CT1
CHA_FAN1/WP
Ultra M.2
PCIe Gen3 x4
CHA_FAN2/WP
CPU_FAN2/WP
CHA_FAN3/WP
4
USB3_5_6
1
25
CLRMOS1
1
LAN
23
Ultra M.2
PCIe Gen3 x4
USB31_TC_2
USB 3.1 Gen1
T: USB3
B: USB4
USB 3.
1 Gen1
T: USB1
B: USB2
USB 3.1 Gen2
T: USB31_TA_1
B: USB31_TC_1
ATX12V2
2
RGB_LED2
1
ADDR_LED1
1
26
RGB_LED1
1
27
BIOS_A1
BIOS_B1
BIOS
BIOS
BIOS_A_LED1
BIOS_B_LED1
29
M
2_3
CT1
DISPL
AY
1
HDMI1
Purity
Sound
4
TM
PM_OC
1
15
1.3 Motherboard Layout