GIGABYTE
GIGABYTE Web
B450 AORUS PROB450 AORUS PRO WIFI
B450 AORUS PRO WIFI
B450 AORUS PRO
1 101
12MJ-B45ASPW-1101R
© 2020 GIGA-BYTE TECHNOLOGY CO., LTD.
GIGABYTE
GIGABYTE
GIGABYTE
Web
https://www.gigabyte.com/jp
REV X.X.
REV 1.0 1.0
BIOS
- 3 -
B450 AORUS PRO (WIFI) ............................................4
1 ..........................................................................5
1-1 ................................................................................................ 5
1-2 ................................................................................................... 6
1-3 CPU ...................................................................................... 10
1-4 ...................................................................................... 10
1-5 .......................................................................... 11
1-6 ......................................................................... 11
1-7 .......................................................................................... 13
2 BIOS ....................................................................................23
2-1 ...................................................................................................... 23
2-2 .......................................................................................... 24
2-3 M.I.T. .............................................................................................................. 25
2-4 System ( )........................................................................................ 29
2-5 BIOS (BIOS ) .................................................................................... 30
2-6 Peripherals () ................................................................................ 33
2-7 Chipset ( ) ................................................................................ 35
2-8 Power () ........................................................................................ 37
2-9 Save & Exit ( ) ........................................................................ 39
3 ............................................................................................................40
3-1 RAID ............................................................................. 40
3-2 .......................................................................... 42
Regulatory Notices .................................................................................................... 43
..................................................................................................................... 48
- 4 -
B450 AORUS PRO (WIFI)
*
5B450 AORUS PRO WIFI B450 AORUS PRO
5SATA (x2) 5M.2 / M.2
5 5G (x1)
5 5Wi-Fi (x1) ()
B450 AORUS PRO WIFI
CPU DRAM
VGA BOOT
Socket AM4
AMD B450
R_USB30 CPU_FAN
ATX_12V
ATX
F_AUDIO
AUDIO
B_BIOS
PCIEX4
DDR4_2
DDR4_1
DDR4_4
DDR4_3
BAT
F_PANEL
PCIEX1_2
CLR_CMOS
CODEC
M_BIOS
PCIEX1_1
PCIEX16
SPDIF_O
B450 AORUS PRO (WIFI)
DVI
TYPEC
HDMI
USB30_LAN
SATA3
iTE®
Super I/O
F_USB1
LED_C
SYS_FAN2
TPM
M2A_SOCKET
Intel®
GbE LAN
0 2
1 3
F_USB30
42
6080
110
CPU_OPT
LED_CPU
M2_WIFI ()
SYS_FAN1
42
6080
M2B_SOCKET
F_USB2SYS_FAN3_PUMPD_LED1
DLED_V_SW1
WIFI Module ()
D_LED2
DLED_V_SW2
USB31
ASATA3 1 0
1
1-1
(ESD)
• PC
• S/N ( )
•
•
•
•CPU
(ESD) ESD
•
•
•
•
•
•
•
•
•
•
- 5 -
1-2
CPU AMD Socket AM4
- AMD 3 A MD Ryzen™
- AMD 2 A MD Ryzen™
- AMD 1 A MD Ryzen™
- AMD 2 Ryzen™ with Radeon™ Vega
- AMD 1 Ryzen™ with Radeon™ Vega
- AMD Athlon™ with Radeon™ Vega
( CPU GIGABYTE Web
)
AMD B450
128 GB 32 GB DIMM
4 x DDR4 DIMM
DDR4 2933/2667/2400/2133 MHz
ECC Un-buffered DIMM 1Rx8/2Rx8 (
ECC )
ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16
XMP ( )
(
GIGABYTEW eb)
( 1)
- DVI-D(x1)1920x1200@60 Hz
* DVI-D D-Sub
- HDMI (x1) 4096x2160@60 Hz ( 1)
* HDMI 2.0HDCP 2.2 ( 1)
- 16 GB
Realtek® ALC1220
2/4/5.1/7.1
S/PDIF
LAN Intel® GbE LAN (1000/100 Mbit)
( 2) Intel® Wi-Fi AC 3168
- WIFI 802.11a/b/g/n/ac 2.4/5GHz
- BLUETOOTH 4.2
- 11ac 433 Mbps
*
PCI Express x16 (x1)x16 (PCIEX16) ( 1)
* PCI Express
1 PCIEX16
(PCI Express x16PCI Express 3.0)
( 1) CPU
( 2) B450 AORUS PRO WIFI
- 6 -
PCI Express x16 (x1)x4 (PCIEX4)
* PCIEX4 PCIEX1_1 PCIEX1_2
PCIEX4 PCIEX1_1 PCIEX1_2
x2 PCIEX4
PCIEX1_1 PCIEX1_2
x4
PCI Express x16 (x1)x1 (PCIEX1_2)
PCI Express x1 (x1)(PCIEX1_1)
(PCIEX4 PCIEX1 PCI Express 2.0 )
M.2 1 (M2_WIFI) (x1) ()
* B450 AORUS PRO WIFI
()
AMD Quad-GPU CrossFire™2-way AMD CrossFire™
M.2 (x1) (Socket 3 M key 2242/2260/2280/22110 SATA
PCIe 3.0 x4/x2 SSD ) (M2A_SOCKET)
M.2 (x1) (Socket 3M key 2242/2260/2280 PCIe 3.0
x2 SSD ) (M2B_SOCKET)
SATA 6Gb/s (x6)
RAID 0RAID 1 RAID 10
* M.2 SATA
1-7
USB
- USB 3.1 Gen 2 USB Type-C™ (x1)
- USB 3.1 Gen 2 Type-A () (x1)
- USB 3.1 Gen 1 (x2) (USB )
- USB 2.0/1.1 (x4) USB
CPU:
- 4 USB 3.1 Gen 1
24 ATX (x1)
8 ATX 12V (x1)
M.2 3 (x2)
SATA 6Gb/s (x6)
CPU (x1)
CPU (x1)
(x2)
/ (x1)
CPULED/ RGB LED (x1)
Addressable LED (x2)
Addressable LED (x2)
RGB (RGBW) LED (x1)
(x1)
(x1)
S/PDIF (x1)
USB 3.1 Gen 1 (x1)
USB 2.0/1.1 (x2)
B450 AORUS PRO WIFI
- 7 -
(TPM) (x1) (2x10
GC-TPM2.0 )
CMOS (x1)
HDMI (x1)
SMA (1T1R) (x2) ()
DVI-D (x1)
USB 3.1 Gen 1 (x4)
USB 3.1 Gen 2 USB Type-C™ (x1)
USB 3.1 Gen 2 Type-A () (x1)
RJ-45 (x1)
S/PDIF (x1)
(x5)
I/O iTE® I/O
* ( )
()
BIOS 128 Mbit (x2)
AMI UEFI BIOS
DualBIOS™
PnP 1.0aDMI 2.7WfM 2.0SM BIOS 2.7ACPI 5.0
APP Center
* App Center
- @BIOS
- EasyTune
- Fast Boot
- Game Boost
- ON/OFF Charge
- RGB Fusion
- Smart Backup
- System Information Viewer
Q-Flash
Xpress Install
B450 AORUS PRO WIFI
- 8 -
CPU SSD M.2
GIGABYTE W eb
B450 AORUS PROB450 AORUS PRO WIFI
GIGABYTE Web \
Norton® (OEM )
cFosSpeed
Windows 10 64-bit
ATX30.5cm x 24.4cm
* GIGABYTE
- 9 -
4
BIOS
2
4 2 2
A DDR4_2 DDR4_4
B DDR4_1 DDR4_3
GIGABYTE Web
1-4
•
(GIGABYTEWeb
)
•
•
1-3 CPU
CPU
• CPU
( CPU GIGABYTE Web )
•CPU
•CPU 1 CPU
•CPU
•CPU CPU
•CPU CPU
CPU
CPU
CPU CPU 1 ( ) CPU
CPU CPU 1
AM4
1 AM4 CPU
CPU 1
CPU
CPU CPU CPU
CPU CPU
- 10 -
1-5
•
•
1-6
USB 3.1 Gen 1
USB 3.1 Gen 1 USB 3.1 Gen 1 USB 2.0
USB
HDMI
HDMI HDCP 2.2 ( 2) TrueHD DTS HD
192KHz/24
8 LPCM HDMI
4096x2160@60 Hz ( 2)
SMA (1T1R) (1)
( 1) B450 AORUS PRO WIFI
( 2) CPU
( 3) D VI-D D-Sub
HDMI HDMI (
)
CPU
1. 1
2. 2 4
( 1)
DVI-D ( 3)
DVI-D DVI-D 1920x1200@60 Hz (
)DVI-D
USB 3.1 Gen 2 Type-A ()
USB 3.1 Gen 2 Type-A USB 3.1 Gen 2 USB 3.1 Gen 1 USB 2.0
USB
DDR4_4 DDR4_2 DDR4_3 DDR4_1
2 - - DS/SS - - DS/SS
4 DS/SS DS/SS DS/SS DS/SS
(SS= DS= - - = )
- 11 -
USB Type-C™
USB USB 3.1 Gen 2 USB 3.1 Gen 1 USB 2.0
USB
RJ-45 LAN
Gigabit LAN 1 Gbps
LAN LED
/ ( )
()
S/PDIF
/ ()
/ ()
/
( )
/ ( )
•
•
HD Audio Manager
GIGABYTE Web
LED
/
LED
LAN
LED/ LED
1 Gbps
100 Mbps
10 Mbps
/
2 4 5.1 7.1
/a a
aaa
/a
/aaaa
/a
- 12 -
1-7
•
•
•
1
4
156
7
13
11
20
18
2
3
12
16 19
21
17
22
4
5
10
9
9 8
13
10
14
1) ATX_12V
2) ATX
3) CPU_FAN
4) SYS_FAN1/2
5) CPU_OPT
6) SYS_FAN3_PUMP
7) LED_CPU
8) LED_C
9) D_LED1/D_LED2
10) DLED_V_SW1/DLED_V_SW2
11) ASATA3 0/1
12) SATA3 0/1/2/3
13) M2A_SOCKET/M2B_SOCKET
14) SPDIF_O
15) F_PANEL
16) F_AUDIO
17) BAT
18) CLR_CMOS
19) F_USB30
20) F_USB1/F_USB2
21) TPM
22) CPU/DRAM/VGA/BOOT
- 13 -
DEBUG
PORT
G.QBOFM
131
24
12
ATX
1/2) ATX_12V/ATX (2x4 12V 2x12 )
12V CPU 12V
(500W )
DEBUG
PORT
G.QBOFM
ATX_12V
41
85
3/4) CPU_FAN/SYS_FAN1/2 ( )
4
(
)
PC
•CPU
CPU
•
CPU_FAN
SYS_FAN2
DEBUG
PORT
G.QBOFM
1
DEBUG
PORT
G.QBOFM
1
SYS_FAN1
1
DEBUG
PORT
G.QBOFM
ATX
1 3.3V 13 3.3V
2 3.3V 14 -12V
3 GND 15 GND
4 +5V 16 PS_ON ( / )
5 GND 17 GND
6 +5V 18 GND
7 GND 19 GND
8 20 NC
9 5VSB ( +5V) 21 +5V
10 +12V 22 +5V
11 +12V (2x12 ATX ) 23 +5V (2x12 ATX )
12 3.3V (2x12 ATX ) 24 GND (2x12 ATX )
ATX_12V:
1 GND (2x4 12V) 5 +12V (2x4 12V)
2 GND (2x4 12V) 6 +12V (2x4 12V)
3 GND 7 +12V
4 GND 8 +12V
1 GND
2
3
4 PWM
- 14 -
6) SYS_FAN3_PUMP ( / )
/ 4
( )
PC
2 BIOS M.I.T.
DEBUG
PORT
G.QBOFM
1
5) CPU_OPT ( CPU )
4
( )
DEBUG
PORT
G.QBOFM
1
DEBUG
PORT
G.QBOFM
1
7) LED_CPU (CPU LED / RGB LED )
CPU LED 2A (12V) 2m RGB
LED (12V / G / R / B)
CPU LED / RGB LED
LED
1 12V LED
LED
1
12V
1 GND
2
3
4 PWM
1 12V
2 G
3 R
4 B
1 GND
2
3
4 PWM
- 15 -
9) D_LED1/D_LED2 (Addressable LED )
2A 12V 5V 5m LED 300 5050 LED
12V 5V Addressable LED Addressable LED
DLED_V_SW1 DLED_V_SW2
LED / 2 BIOS
D_LED1 D_LED2
Addressable LED 12V 5V
Addressable LED Addressable LED
DLED_V_SW1
DLED_V_SW2 LED
addressable LED
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
S3 BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
B_
B_
F
_0
S
S
_0F
_F
_
_
__B
U
S _S
_ SF_
USB0_B
B_ F_USB3
_
_3U
8) LED_C (RGB (RGBW) LED )
RGB (RGBW) LED (12V/ G/ R/ B/ W)
2 2A (12V)
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
S3 BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
B_
B_
F
_0
S
S
_0F
_F
_
_
__B
U
S _S
_
USB0_B
B_ F_USB3
_
1
RGB (RGBW) LED LED
1 12V
LED
RGBW
LED
1
12V
RGB
LED
1
12V
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
S3 BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
B_
B_
F
_0
S
S
_0F
_F
_
_
__B
U
S _S
_ SF_
USB0_B
B_ F_USB3
_
_3U
1
Addressable LED
1
1 12V
2 G
3 R
4 B
5 W
1 V
2 Data
3
4 GND
- 16 -
10) DLED_V_SW1/DLED_V_SW2 (Addressable LED )
D_LED1 D_LED2
Addressable LED
LED
1
1
1-2:5V () 1-2:5V ()
2-3:12V 2-3:12V
DLED_V_SW1
1
1
DLED_V_SW2
11/12) ASATA3 0/1 SATA3 0/1/2/3 (SATA 6Gb/s )
SATA SA TA 6Gb/s SATA 3Gb/s SATA 1.5Gb/s
SATA SATA
SATA RAID 0 RAID 1 RAID 10 RAID
3 RAID
SATA3
0 2
1 3 7
1
DEBUG
PORT
G.QBOFM
DEBUG
PORT
G.QBOFM
7 1
7 1
DEBUG
PORT
G.QBOFM
DEBUG
PORT
G.QBOFM
ASATA3 0
1
1 GND
2 TXP
3 TXN
4 GND
5 RXN
6 RXP
7 GND
- 17 -
13) M2A_SOCKET/M2B_SOCKET (M.2 3 )
M.2 M.2 SATA SSD M.2 PCIe SSD () RAID M.2
PCIe SSD M.2 SATA SSD SATA RAID
UEFI RAID RAID
3 RAID
M.2 SSD
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
S3 BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
B_
B_
F
_0
S
S
_0F
_F
_
_
__B
U
S _S
_ SF_
USB0_B
B_ F_USB3
F_USB303
_
_3U
80110 60 42
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
S3 BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
B_
B_
F
_0
S
S
_0F
_F
_
_
__B
U
S _S
_ SF_
USB0_B
B_ F_USB3
F_USB303
_
_3U
80 60 42
M2A_SOCKET
M2B_SOCKET
M.2 M.2SSD
1
M.2 M.2 SSD M.2
2
M.2
SSD
3
M.2SSD
M.2 SATA
SATA M.2
•M2B_SOCKET
SATA3 0 SATA3 1 SATA3 2 SATA3 3 ASATA3 0 ASATA3 1
M.2 PCIe x2 SSD*
aarraa
M.2 SSD aaaaaa
a r
* M2B_SOCKET PCIe x2 SSD
M.2 SSD
•M2A_SOCKET
SATA3 0 SATA3 1 SATA3 2 SATA3 3 ASATA3 0 ASATA3 1
M.2 SATA SSD aaaarr
M.2 PCIe SSD
aaaarr
M.2 SSD aaaaaa
a r
M.2 SSD
() M2B_SOCKET PCIe SSD
- 18 -
14) SPDIF_O (S/PDIF )
S/PDIF
S/PDIF
( ) HDMI
HDMI
S/PDIF
S/PDIF
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
S3 BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
B_
B_
F
_0
S
S
_0F
_F
_
_
__B
U
S _S
_ SF_
USB0_B
B_ F_USB3
_
_3U
1 5VDUAL
2
3 SPDIFO
4 GND
LED LED
15) F_PANEL ( )
PC
LED HDD LED
LED
S0
S3/S4/S5
•PW ( )
PC
( 2 BIOS
)
•PLED/PWR_LED (LED /)
PC
LED
S3/S4
(S5) LED
•SPEAK ( ):
PC
1
•HD ( LED )
PC LED
LED
•RES ( )
PC
•CI (PC )
PC PC PC
/ PC / PC
•NC ( ):
NC
NC
LED
DEBUG
PORT
G.QBOFM
1
2
19
20
CI-
CI+
PWR_LED-
PWR_LED+
PLED-
PW-
SPEAK+
SPEAK-
PLED+
PW+
LED
HD-
RES+
HD+
RES-
LED
PWR_LED-
- 19 -
17) BAT ( )
CMOS (BIOS
)
CMOS
CMOS
1.
2. 1 (
5 )
3.
4.
•
•
•
• (+) (-)
( )
•
16) F_AUDIO ( )
High Denition audio (HD) PC
PC
PC
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
S3 BSSS
U
__ 3
F_USB3F
S _
S _
S _
SF
B_
B_
F
_0
S
S
_0F
_F
_
_
__B
U
S _S
_
USB0_B
B_ F_USB3
_
9 1
10 2
1 MIC2_L 6
2 GND 7 FAUDIO_JD
3 MIC2_R 8
4 NC 9 LINE2_L
5 LINE2_R 10
- 20 -
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