B450 I AORUS PRO
WIFI
Rev. 1001
12MC-B45IAPW-1001R
© 2021
https://www.gigabyte.com/tw
REV : X.X X.X
REV : 1.0 1.0 BIOS
- 3 -
B450 I AORUS PRO WIFI .....................................................................4
.......................................................................................................5
1-1 ......................................................................................... 5
1-2 .......................................................................................................... 6
1-3 ............................................................................................. 9
1-4 ............................................................................................. 9
1-5 .................................................................................................... 10
1-6 ....................................................................................... 10
1-7 ........................................................................................... 12
BIOS ............................................................................................20
2-1 ........................................................................................................ 20
2-2 BIOS ................................................................................... 21
2-3 M.I.T. (/) .................................................................................. 22
2-4 System () ......................................................................................... 26
2-5 BIOS (BIOS) .................................................................................... 27
2-6 Peripherals () ................................................................................... 30
2-7 Chipset () .................................................................................... 32
2-8 Power () .................................................................................. 34
2-9 Save & Exit () ............................................... 36
..............................................................................................................37
3-1 ................................................................................................ 37
3-2 ................................................................................................ 39
Regulatory Notices ...................................................................................................... 40
....................................................................... 47
............................................................................................. 48
- 4 -
B450 I AORUS PRO WIFI
Socket AM4
R_USB31
USB30_LAN
HDMI 1
R_USB30
DP
HDMI
ATX
AUDIO
M2_WIFI
DDR4_2
DDR4_1
ATX_12V
AMD B450
LED_CPU
M_BIOS
PCIEX16
CODEC
F_PANEL
SPEAKERF_USB1
F_USB30
TPM
CLR_CMOS
CI
F_AUDIO
BAT
D_LED
SPDIF_O
SYS_FAN1
CPU_FAN
iTE®
Super I/O
M2P
6080
SATA3
Intel®
GbE LAN ()
0 2
1 3
B450 I AORUS PRO WIFI
*
5B450 I AORUS PRO WIFI - 1
5- 1 5I/O - 1
5- 1 5M.2 /M.2
5SATA - 2 5- 1
( )
( ) PCH
42 ()
1-1
•
•
•
•
•
•(CPU)
•
•
•
•
•
•
•
•
•
•
•
- 5 -
1-2
(CPU) AM4
- AMD Ryzen™
- AMD Ryzen™ with Radeon™ Vega Graphics
- AMD Ryzen™
( )
AMD B450
2D DR4 DIMM 64 GB ( 32 GB )
DDR4 2933/2667/2400/2133 MHz
ECC Un-buffered DIMM 1Rx8/2Rx8
non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16
Extreme Memory Prole (XMP)
( )
- 1D isplayPort 4096x2304@60 Hz
* DisplayPort 1.2
- 2H DMI 4096x2160@60 Hz ( )
* HDMI 2.0 HDCP 2.2 ( )
16 GB
Realtek® ALC1220-VB
High Denition Audio
2/4/5.1/7.1
* 7.1 HD (High Denition )
S/PDIF
Intel® GbE (1 Gbps/100 Mbps)
Wi-Fi 802.11a/b/g/n/ac 2.4/5 GHz
BLUETOOTH 5
11ac 160 MHz 1.73 Gbps
*
1P CI Express x16 x16 ( )
(PCIEX16 PCI Express 3.0)
1M .2 Socket 1 (M2_WIFI)
1M .2 ( Socket 3 M key type 2242/2260/2280 SATA PCIe 3.0
x4/x2 SSD)
4 SATA 6Gb/s
RAID 0 RAID 1 RAID 10
( ) CPU
- 6 -
USB
- 2 USB 3.1 Gen 2 Type-A ( )
- 2 USB 3.1 Gen 1 USB
- 2 USB 2.0/1.1 USB
- 4 USB 3.1 Gen 1
1 24-pin ATX
1 8-pin ATX 12V
1 CPU
1
1 LED
1 /RGB LED
4 SATA 6Gb/s
1M .2 Socket 3
1
1
1 S/PDIF
1
1 USB 3.1 Gen 1
1 USB 2.0/1.1
1 (TPM) (2x6 pin GC-TPM2.0_S )
1 CMOS
1
1DisplayPort
2HDMI
2USB 3.1 Gen 2 Type-A()
4USB 3.1 Gen 1
1RJ-45
2SMA(2T2R)
3
I/O iTE® I/O
*
BIOS 1 128 Mbit flash
AMI UEFI BIOS
PnP 1.0a DMI 2.7 WfM 2.0 SM BIOS 2.7 ACPI 5.0
- 7 -
APP Center
* APP Center
- @BIOS
- 3D OSD
- AutoGreen
- Cloud Station
- EasyTune
- Fast Boot
- Game Boost
- ON/OFF Charge
- RGB Fusion
- Smart Backup
- Smart Keyboard
- Smart TimeLock
- Smart HUD
- Smart Survey
- System Information Viewer
- USB Blocker
- V-Tuner
Q-Flash
Xpress Install
Norton® Internet Security (OEM )
cFosSpeed
Windows 10 64-bit
Mini-ITX 17.0 x 17.0
*
SSD M.2
\
- 8 -
1-3
1-4
•
( )
•
•
(CPU)
•CPU
( CPU )
•CPU
•CPU CPU CPU
•CPU
•CPU CPU
•CPU
CPU
2 (Dual Channel Technology)
BIOS
2 (Channel)
A (Channel A) DDR4_2 ( 2)
B (Channel B) DDR4_1 ( 1)
(CPU)
CPU CPU ( ) CPU
( ) CPU CPU
AM4 CPU AM4 CPU
CPU
CPU
CPU CPU CPU CPU
- 9 -
1-6
DisplayPort
DisplayPort DisplayPort
DPCP HDCP 2.2 Rec.2020 ( ) UHD
(HDR) ( DisplayPort DisplayPort
4096x2304@60 Hz
HDMI
HDCP 2.2 ( ) Dolby TrueHD DTS HD Master
Audio 192 KHz/24bit 8-channel LPCM
HDMI HDMI 4096x2160@60 Hz ( )
CPU
1.
2. (
)
1-5
•
•
DisplayPort/HDMI DisplayPort/HDMI (
)
( ) CPU
USB 3.1 Gen 1
USB 3.1 Gen 1 USB 2.0 USB
USB 3.1 Gen 2 Type-A ( )
USB 3.1 Gen 2 USB 3.1 Gen 1 USB 2.0 USB
- 10 -
1 Gbps
100 Mbps
10 Mbps
7.1 HD (High Denition )
•
•
(RJ-45)
(Gigabit Ethernet)
1 GB (1 Gbps)
SMA (2T2R)
/2 4 5.1 7.1
/a a a
/a a a a
/a a
/ a
/ ( )
/ ( )
( ) 2
/ ( )
- 11 -
1-7
•
•
•
1) ATX_12V
2) ATX
3) CPU_FAN
4) SYS_FAN1
5) D_LED
6) LED_CPU
7) SATA3 0/1/2/3
8) M2P
9) F_PANEL
10) F_AUDIO
11) SPDIF_O
12) SPEAKER
13) TPM
14) F_USB30
15) F_USB1
16) CI
17) CLR_CMOS
18) BAT
6
14
15
2
12
7
111310
1
4
17
16
5
18
8 93
- 12 -
DEBUG
PORT
G.QBOFM
131
2412
ATX
1/2) ATX_12V/ATX (2x4-pin 12V 2x12-pin )
12V CPU 12V
(500 )
ATX
1 3.3V 13 3.3V
2 3.3V 14 -12V
3 15
4 +5V 16 PS_ON (soft On/Off)
5 17
6 +5V 18
7 19
8 Power Good 20
9 5VSB (stand by +5V) 21 +5V
10 +12V 22 +5V
11 +12V ( 2x12-pin
)
23 +5V ( 2x12-pin
)
12 3.3V ( 2x12-pin
)
24 ( 2x12-pin
)
ATX_12V
1 ( 2x4-pin
)
5 +12V ( 2x4-pin
)
2 ( 2x4-pin
)
6 +12V ( 2x4-pin
)
3 7 +12V
4 8 +12V
3/4) CPU_FAN/SYS_FAN1 ( )
4-pin (
)
•CPU
CPU
•
CPU_FAN/SYS_FAN1
DEBUG
PORT
G.QBOFM
1
ATX_12V
DEBUG
PORT
G.QBOFM
41
85
1
2
3
4
- 13 -
6) LED_CPU ( /RGB LED )
5050 RGB LED (12V/G/R/B) 2 (12 )
2
1 12V
2 G
3 R
4 B
BIOS Peripherals
1
DEBUG
PORT
G.QBOFM
RGB LED
( ) 1 (12V)
RGB LED
1
12V
5) D_LED ( LED )
5050 LED 2 (5 ) 5 LED
300
1 V (5V)
2 Data
3
4
1
LED LED 5V 12V
(
) 1
LED
1
F_USB30 F_U
B_
F_ F_
_
B
BS_
B
SB_
B
_S
S_
_
B
_U
_
B
S
123
123
123
123
1
1
1
1
BSS
S
_S
SSU
1 2 3 4 5
S3 BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
B_
B_
F
_0
S
S
_0F
_F
_
_
__B
U
S _S
_ SF_
B
USB0_B
B_
B_
F_USB3
F_USB303
_
_3U
S_
_S
SS_F
- 14 -
F_USB30 F_U
B_
F_ F_
_
B
BS_
B
SB_
B
_S
S_
_
B
_U
_
B
S
123
123
123
123
1
1
1
1
BSS
S
_S
SSU
1 2 3 4 5
S3 BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
B_
B_
F
_0
S
S
_0F
_F
_
_
__B
U
S _S
_ SF_
B
USB0_B
B_
B_
F_USB3
F_USB303
_
_3U
S_
_S
SS_F
7) SATA3 0/1/2/3 (SATA 6Gb/s )
SATA SATA 6Gb/s SATA 3Gb/s SATA 1.5Gb/s SATA
SATA RAID 0 RAID 1 RAID 10 RAID
1
2 TXP
3 TXN
4
5 RXN
6 RXP
7
8) M2P (M.2 Socket 3 )
M.2 M.2 SATA SSD M.2 PCIe SSD RAID
M.2 PCIe SSD SATA M.2 PCIe SSD
UEFI BIOS RAID
M.2 SSD M.2
2242 2260 M.2 SSD
M.2 /
1. 2242
A PCH
42
2. 2260
B 60
SATA3
2 3
0 1
DEBUG
PORT
G.QBOFM
DEBUG
PORT
G.QBOFM
DEBUG
PORT
G.QBOFM
DEBUG
PORT
G.QBOFM
1 7
7 1
80 60 42
M.2 SSD
M.2 SSD
A B
2260 2280 M.2 SSD A M .2 SSD
M.2 SSD
- 15 -
9) F_PANEL ( )
(+/-)
S0
S3/S4/S5
•PW ( )
BIOS (
BIOS Power )
•HD ( )
•RES ( )
(Reset)
•NC ( )
•PLED ( )
(S3/S4) (S5)
12
910
NC
PLED-
PW-
PLED+
PW+
HD-
RES+
HD+
RES-
9
1
10
2
10) F_AUDIO ( )
HD (High Denition )
1 MIC2_L 6
2 7 FAUDIO_JD
3 MIC2_R 8
4 9 LINE2_L
5 LINE2_R 10
- 16 -
11) SPDIF_O (S/PDIF )
S/PDIF ( )
HDMI
HDMI
1 5VDUAL
2
3 SPDIFO
4
1
F_USB30 F_U
B_
F_ F_
_
B
BS_
B
SB_
B
_S
S_
_
B
_U
_
B
S
123
123
123
123
1
1
1
1
BSS
S
_S
SSU
1 2 3 4 5
S3 BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
B_
B_
F
_0
S
S
_0F
_F
_
_
__B
U
S _S
_ SF_
B
USB0_B
B_
B_
F_USB3
F_USB303
_
_3U
S_
_S
SS_F
12) SPEAKER ( )
1 VCC
2 NC
3 NC
4 SPK-
DEBUG
PORT
G.QBOFM
1
13) TPM ( )
TPM (Trusted Platform Module)
1LAD0 7LAD3
2VCC3 8
3LAD1 9LFRAME
4 10
5LAD2 11 SERIRQ
6LCLK 12 LRESET
F_USB30 F_U
B_
F_ F_
_
B
BS_
B
SB_
B
_S
S_
_
B
_U
_
B
S
123
123
123
123
1
1
1
1
BSS
S
_S
SSU
1 2 3 4 5
S3 BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
B_
B_
F
_0
S
S
_0F
_F
_
_
__B
U
S _S
_ SF_
B
USB0_B
B_
B_
F_USB3
F_USB303
_
_3U
S_
_S
SS_F
2
12
1
11
- 17 -
•2x5-pin IEEE 1394 USB 2.0/1.1
•USB
USB
16) CI ( )
1
2
1
1 VBUS 8 D1- 15 SSTX2-
2 SSRX1- 9 D1+ 16
3 SSRX1+ 10 17 SSRX2+
4 11 D2+ 18 SSRX2-
5 SSTX1- 12 D2- 19 VBUS
6SSTX1+ 13 20
7 14 SSTX2+
14) F_USB30 (USB 3.1 Gen 1 )
USB 3.1 Gen 1/USB 2.0 USB 2
USB 3.1 Gen 1 3.5
F_USB30 F_U
B_
F_ F_
_
B
BS_
B
SB_
B
_S
S_
_
B
_U
_
B
S
123
123
123
123
1
1
1
1
BSS
S
_S
SSU
1 2 3 4 5
S3 BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
B_
B_
F
_0
S
S
_0F
_F
_
_
__B
U
S _S
_ SF_
B
USB0_B
B_
B_
F_USB3
F_USB303
_
_3U
S_
_S
SS_F
10
20 1
11
15) F_USB1 (USB 2.0/1.1 )
USB 2.0/1.1 USB USB USB
1 ( 5V) 6 USB DY+
2 ( 5V) 7
3 USB DX- 8
4 USB DY- 9
5 USB DX+ 10
9
1
10
2
- 18 -
17) CLR_CMOS ( CMOS )
BIOS CMOS
•CMOS
•BIOS (Load Optimized Defaults) (
BIOS )
CMOS
18) BAT ( )
CMOS ( BIOS )
CMOS
CMOS
1.
2.
3.
4.
•
•
•
•(+) (-) ( )
•
1 (+)
2 (-)
1 (+) RTC Power
2 (-)
- 19 -
BIOS (Basic Input and Output System ) CMOS
(POST Power-On Self-Test)
BIOS BIOS
CMOS
BIOS BIOS POST <Delete> BIOS
BIOS BIOS Q-Flash @BIOS
•Q-Flash BIOS BIOS
BIOS
•@BIOS Windows BIOS
BIOS
BIOS
•BIOS BIOS BIOS
BIOS
•BIOS
CMOS BIOS
( CMOS Load Optimized Defaults
CLR_CMOS )
•Load Optimized Defaults
•BIOS BIOS BIOS
2-1
Logo
(BIOS E2)
BIOS <F2>
Classic Setup ( ) BIOS
<Enter>
Easy Mode
- 20 -
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