ASRock Fatal1ty X470 Gaming K4 User Manual - Page 15

Motherboard Layout, X470 Gaming K4, Promontory

Page 15 highlights

Fatal1ty X470 Gaming K4 Series 1.3 Motherboard Layout 12 34 56 ATX12V1 ATX12V2 CPU_FAN2/WP CPU_FAN1 PS2 Keyboard/ Mouse HDMI1 DDR4_B2 (64 bit, 288-pin module) DDR4_B1 (64 bit, 288-pin module) DDR4_A2 (64 bit, 288-pin module) DDR4_A1 (64 bit, 288-pin module) SOCKET AM4 ATXPWR1 USB 3.1 Gen1 T: USB1 B: USB2 USB 3.1 Gen1 7 T: USB3 B: USB4 USB 3.1 Gen2 T: USB3_TA_1 B: USB3_TC_1 Bottom: Optical SPDIF Bottom: MIC IN Center: FRONT Center: REAR SPK USB 3.1 Gen1 Top: T: USB5 RJ-45 B: USB6 Central/Bass LINE IN Top: Top: 1 FATAL TY X470 Gaming K4 PCIE1 PCIE2 PCIE3 BIOS ROM M2_1 8 1 9 USB3_7_8 1 USB_5 1 AMD_FAN_LED1 1 10 11 CHA_FAN1/WP 12 SATA3_5_6 AMD 13 Promontory X470 14 RoHS USB3_9_10 SATA3_3_4 SATA3_1_2 PCIE4 PCIE5 PCIE6 Super I/O CMOS Battery M2_2 Ultra M.2 PCIe Gen3 x4 HD_AUDIO1 COM1 1 1 1 TPMS1 SPK_PLED1 1 USB_3_4 USB_1_2 1 1 CHA_FAN3/WP ADDR_LED1 1 Dr. Debug CHA_FAN2/WP CLRCMOS1 RGB_LED1 PANEL1 PLED PWRBTN 1 1 1 HDLED RESET 15 27 26 25 24 23 22 21 20 19 18 17 16 English 7

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English
7
Fatal1ty X470 Gaming K4 Series
1.3 Motherboard Layout
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
)
AT
XPWR1
PCIE1
Top:
Central/Bas
s
Center:
REAR
SPK
Top:
LINE I
N
Center:
FRONT
Bottom:
Optical
SPDIF
Bottom:
MIC IN
PCIE4
HDLED
RESET
PLED PWRBTN
PANEL1
1
1
SPK_PLED1
COM1
1
1
HD_AUDIO1
X470 Gaming K4
SA
TA3_3_4
SA
TA3_1_2
6
12
13
14
USB_1_2
1
21
19
USB_3_4
1
22
25
26
SA
TA3_5_6
1
5
4
24
Dr.
Debug
15
CMOS
Battery
M
2_1
M
2_2
USB3_7_8
1
23
CPU_FAN1
7
8
9
10
11
1
TPMS1
Ultra M.2
PCIe Gen3 x4
FATAL
TY
1
CHA_FAN1/WP
3
2
USB3_9_10
1
AMD_FAN_LED1
1
BIOS
ROM
RoHS
PCIE5
CHA_FAN2/WP
16
1
USB_5
RGB_LED1
1
Super
I/O
PCIE6
CPU_FAN2/WP
CHA_FAN3/WP
20
Top:
RJ-45
USB 3.1 Gen1
T: USB5
B: USB6
USB 3.1 Gen2
T: USB3_TA_1
B: USB3_TC_1
USB 3.1 Gen1
T: USB3
B: USB4
18
17
ADDR_LED1
1
AMD
Promontory
X470
SOCKET AM4
HDMI1
PS2
Keyboard
/
Mous
e
USB 3.1 Gen1
T: USB1
B: USB2
ATX12V1
ATX12V2
CLRCMOS1
1
PCIE2
PCIE3
27