ASROCK B450 Pro4 R2.0 User Manual

B450 Pro4 R2.0
7
English
1.3 Motherboard Layout
3
4
2
6
5
7
8
10
11
1
15
16
18
17
13
12
19
14
21
20
22
25
BIOS
ROM
ATXPWR1
Super
I/O
CLRCMOS2
1
1
USB_3_4
HD_AUDIO1
1
Top:
LINE IN
Center:
FRONT
Bottom:
MIC IN
RJ-45 LAN
SOCKETAM4
1
COM1
HDMI1
CMOS
Battery
ATX 12V1
M2_1
Ultra M.2
PCIe Gen3 x4
USB3_5_ 6
1
CHA_FAN1/WP
HDLED RESET
PLED PWRBTN
PANEL1
1
RoHS
SPK_PLED1
1
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)
PCIE1
M2_2
AMD
Promontory
B450
USB 3.2 Gen1
T: USB1
B: USB2
USB 3.2 Gen1
T: USB3
B: USB4
AMD_FAN_LED1
1
1
USB_1_2
TPMS1
1
SATA3 _1
SATA3 _2
SATA3 _A 1
B450 Pro4
PCIE2
PCIE3
PCIE5
PCIE6
PCIE4
CHA_FAN2/WP CHA_FAN3/WP
SATA3 _A 2
SATA3 _3
SATA3 _4
USB 3.2 Gen2
T: USB31_TA_1
B: USB31_TC_1
USB 2.0
T: USB5
B: USB6
PS2
Keyboard
/Mou se
26
27
VGA1
DISPLAY1
CPU_FAN2/WP
CPU_FAN1
1
ADDR_LED1
1
RGB_LED1
9
23
24

ASROCK B450 Pro4 R2.0 Specifications

General

Brand	ASROCK
Model	B450 Pro4 R2.0
Category	Motherboard
Language	English