GA-A520I-DASH
Rev. 1001
© 2021
https://www.gigabyte.com/tw
REV : X.X X.X
REV : 1.0 1.0 BIOS
- 3 -
GA-A520I-DASH ...................................................................................4
.......................................................................................................5
1-1 ......................................................................................... 5
1-2 .......................................................................................................... 6
1-3 ............................................................................................. 8
1-4 ............................................................................................. 8
1-5 ...................................................................................................... 9
1-6 ......................................................................................... 9
1-7 ........................................................................................... 11
BIOS ............................................................................................17
2-1 ........................................................................................................ 17
2-2 M.I.T. (/) .................................................................................. 18
2-3 System Information () ...................................................................... 22
2-4 BIOS Features (BIOS) ..................................................................... 23
2-5 Peripherals () ................................................................................... 26
2-6 Chipset () .................................................................................... 29
2-7 Power () .................................................................................. 31
2-8 Save & Exit () ............................................... 33
..............................................................................................................34
3-1 ................................................................................................ 34
3-2 ................................................................................................ 36
Regulatory Notices ...................................................................................................... 37
....................................................................... 39
............................................................................................. 40
CPU_FAN
SYS_FAN1
GA-A520I-DASH
AUDIO
DDR4_1
BAT
AMD
A520
HDMI
CODEC
M_BIOS
DUAL DP
PCIEX16
iTE®
Super I/O
Realtek®
GbE LAN
F_U32
COMB
F_PANEL
SATA3
0 1
DC_PWR
Socket AM4
CLR_CMOS
M2A_CPU
80 60
DDR4_2
F_AUDIO
USB30_
LANA
LANB
SPEAKER
F_USB1
F_USB2
COMA
SATA_PWR1
SPKR
TPM
Realtek®
GbE LAN
- 4 -
GA-A520I-DASH
*
5GA-A520I-DASH - 1 5I/O - 1
5- 1 5- 1
5- 1 5SATA - 1
5SATA - 2
1-1
•
•
•
•
•
•(CPU)
•
•
•
•
•
•
•
•
•
•
•
- 5 -
1-2
(CPU) AMD AM4
AMD Ryzen™ 4000 G /
( )
AMD A520
2D DR4 SO-DIMM 64 GB ( 32 GB )
DDR4 3200/2933/2667/2400/2133 MHz
ECC Un-buffered DIMM 1Rx8/2Rx8
non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16
Extreme Memory Prole (XMP)
( )
AMD Ryzen™ 4000 G
- 1H DMI 4096x2160@60 Hz
* HDMI 2.1 HDCP 2.3 HDR
- 2D isplayPort 5120x2880@60 Hz
* DisplayPort 1.4 HDCP 2.3 HDR
16 GB
Realtek®
High Denition Audio
2/4/5.1/7.1
* 7.1 >
2 Realtek® GbE (1 Gbps/100 Mbps)
TPM Inneon TPM 2.0
CPU
- 1P CI Express x16 PCIe 3.0 x16
CPU
- 1 M.2 Socket 3 M key type 2260/2280 SATA PCIe 3.0 x4/
x2 SSD
- 2 SATA 6Gb/s
- RAID 0 RAID 1
USB CPU
- 2 USB 3.2 Gen 1
- 2 USB 3.2 Gen 1 USB
- 4 USB 2.0/1.1 USB
- 6 -
1 CPU
1
1M .2 Socket 3
2 SATA 6Gb/s
1 SATA
1
1
1 USB 3.2 Gen 1
2 USB 2.0/1.1
2
2 (SPKR/SPEAKER)
1 CMOS
1H DMI
2D isplayPort
1D C
2 USB 3.2 Gen 1
2R J-45
2
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
APP Center
* APP Center
- @BIOS
Q-Flash
Xpress Install
Norton® Internet Security (OEM )
Realtek® 8118 Gaming LAN Bandwidth Control Utility
Windows 10 64-bit
Mini-ITX 17.0 x 17.0
*
SSD M.2
\
- 7 -
1-3
(CPU)
•CPU
( CPU )
•CPU
•CPU CPU CPU
•CPU
•CPU CPU
•CPU
CPU
(CPU)
CPU CPU ( ) CPU
( ) CPU CPU
AM4 CPU AM4 CPU
CPU
CPU
CPU CPU CPU CPU
1-4
•
( )
•
•
(Dual Channel Technology)
BIOS
2 (Channel)
A (Channel A) DDR4_1
B (Channel B) DDR4_2
- 8 -
1-5
•
•
1-6
HDMI ( )
HDCP 2.3 Dolby TrueHD DTS HD Master
Audio 192KHz/24bit 7.1-channel LPCM
HDMI HDMI 4096x2160@60 Hz
DisplayPort ( )
DisplayPort DisplayPort
DPCP HDCP 2.3 Rec.2020 ( ) UHD
(HDR) DisplayPort DisplayPort
5120x2880@60 Hz
•
•HDMI/DisplayPort HDMI/DisplayPort
( )
•
•
DC
DC 19V 65W CPU XMP DDR
19V/6A
(RJ-45)
(Gigabit Ethernet)
1 GB (1 Gbps)
//
1 Gbps
100 Mbps
10 Mbps
( ) AMD Ryzen™ 4000 G
CPU
1.
2. (
)
- 9 -
USB 3.2 Gen 1
USB 3.2 Gen 1 USB 2.0 USB
/ ( )
/ ( )
•
•7.1 >
/2 4 5.1 7.1
/a a a a
/a a
/ a
- 10 -
1-7
•
•
•
1) CPU_FAN
2) SYS_FAN1
3) SATA3 0/1
4) SATA_PWR1
5) M2A_CPU
6) F_PANEL
7) F_AUDIO
8) SPEAKER
9) SPKR
10) F_U32
11) F_USB1/F_USB2
12) COMA/COMB
13) CLR_CMOS
14) BAT
2
7
14
1
13
3
45
6
8
9
10
11
12
- 11 -
1/2) CPU_FAN/SYS_FAN1 ( )
4-pin (
)
•CPU
CPU
•
CPU_FAN
DEBUG
PORT
G.QBOFM
1
SYS_FAN1
DEBUG
PORT
G.QBOFM
1
1
2
3
4
CPU_FAN SYS_FAN1
2A 2A
24W 24W
3) SATA3 0/1 (SATA 6Gb/s )
SATA SATA 6Gb/s SATA 3Gb/s SATA 1.5Gb/s SATA
SATA RAID 0 RAID 1 RAID
1
2 TXP
3 TXN
4
5 RXN
6 RXP
7
SATA3
DEBUG
PORT
G.QBOFM
7
DEBUG
PORT
G.QBOFM
1
0
1
4) SATA_PWR1 (SATA )
SATA
1
2 VCC
3 +12V
4
1
4
- 12 -
5) M2A_CPU (M.2 Socket 3 )
M.2 M.2 SATA SSD M.2 PCIe SSD RAID
M.2 PCIe SSD SATA RAID
M.2 SSD M.2
M.2 SSD
M.2 SSD
M.2 SSD
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_
B
USB0_B
B_
B_
F_USB3
F_USB303
_
_3U
S_
80 60
6) F_PANEL ( )
(+/-)
•PW
BIOS (
BIOS Settings\Platform Power )
•HD
•RES
(Reset)
•NC
•PLED
S0
S3/S4/S5
(S3/S4) (S5)
12
9
10
NC
PLED-
PW-
PLED+
PW+
HD-
RES+
HD+
RES-
- 13 -
7) F_AUDIO ( )
HD (High Denition )
12
910 1 MIC2_L 6
2 7 FAUDIO_JD
3 MIC2_R 8
4 9 LINE2_L
5 LINE2_R 10
9) SPKR ( )
1 SPK+
2 SPK-
1
8) SPEAKER ( )
1 VCC
2 NC
3 NC
4 SPK-
DEBUG
PORT
G.QBOFM
1
- 14 -
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+
10) F_U32 (USB 3.2 Gen 1 )
USB 3.2 Gen 1/USB 2.0 USB 2
USB 3.2 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
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_
11
1
10
20
11) F_USB1/F_USB2 (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
•2x5-pin IEEE 1394 USB 2.0/1.1
•USB
USB
10 9
2 1
- 15 -
12) COMA/COMB ( )
1 NDCD- 6 NDSR-
2 NSIN 7 NRTS-
3 NSOUT 8 NCTS-
4 NDTR- 9 NRI-
5 10
10 9
21
eDP
13) CLR_CMOS ( CMOS )
BIOS CMOS
•CMOS
•BIOS (Load Optimized Defaults) (
BIOS )
CMOS
14) BAT ( )
CMOS ( BIOS )
CMOS
CMOS
1.
2.
3.
4.
•
•
•
•
1 (+) RTC Power
2 (-)
1 (+)
2 (-)
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_
B
USB0_B
B_
B_
F_USB3
F_USB303
_
_3U
S_
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_
B
USB0_B
B_
B_
F_USB3
F_USB303
_
_3U
S_
- 16 -
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 )
2-1
Logo
•Load Optimized Defaults
•BIOS BIOS BIOS
BIOS <F2>
Easy Mode
Advanced Mode BIOS
<Enter>
- 17 -
2-2 M.I.T. (/)
CPU
(
CMOS BIOS )
`Advanced Frequency Settings
&CPU Clock Control (CPU )
1 MHz CPU ( Auto)
&Spread Spectrum Control (CPU ) ( )
CPU/PCIe ( Auto)
&Host Clock Value
Host Clock
&CPU Frequency (CPU )
CPU
`Advanced CPU Settings
&CPU Frequency
Advanced Frequency Settings
&Core Performance Boost ( )
CPU Core Performance Boost (CPB CPU ) (
Auto)
&AMD Cool&Quiet function (AMD Cool'n'Quiet )
Enabled AMD Cool'n'Quiet CPU VID
( )
Disabled
( ) CPU
- 18 -
&SVM Mode ( )
( Disabled)
&PPC Adjustment ( )
CPU PState ( PState 0)
&Global C-state Control
( )
CPU C-state
CPU ( Auto)
&Power Supply Idle Control ( )
Package C6 State
Typical Current Idle
Low Current Idle
Auto BIOS ( )
&Downcore Control
( )
CPU ( CPU ) Auto BIOS
( Auto)
&SMT Mode ( CPU )
( )
CPU (Simultaneous Multi-threading)
Auto BIOS ( Auto)
&Extreme Memory Profile (X.M.P.) ( )
BIOS XMP SPD
Disabled ( )
Prole1
Prole2 ( )
&System Memory Multiplier ( )
Auto BIOS SPD (
Auto)
&Memory Frequency (MHz) ( )
System Memory
Multiplier
`Advanced Memory Settings
&
Extreme Memory Profile (X.M.P.)
( )
System Memory Multiplier ( )
Memory Frequency(Mhz) ( )
Advanced Frequency Settings
&Memory Timing Mode
Manual Advanced Manual Channel Interleaving Rank Interleaving
Auto ( ) Manual
&Profile DDR Voltage
XMP Extreme Memory Prole (X.M.P.) Disabled
Extreme Memory Prole (X.M.P.) Prole1 Prole2
XMP SPD
( ) CPU
( ) CPU
- 19 -
` Standard Timing Control Advanced Timing Control CAD Bus Setup Timing CAD
Bus Drive Strength Data Bus Configuration
Memory Timing Mode
Manual
CMOS BIOS
`Advanced Voltage Settings
CPU
`PC Health Status
& CPU Vcore/CPU VDDP/DRAM Channel A/B Voltage/+3.3V/+5V/+12V/VCORE SOC (
)
&CPU/System 1/VSOC MOS/PCH/VRM MOS ( CPU/ )
CPU/ /
&CPU/System 1 Fan Speed ( )
CPU
& CPU/System 1/VSOC MOS/PCH/VRM MOS Temperature (CPU/ / /VRM CMOS
)
CPU/ /
Disabled ( ) 60oC/140oF 70oC/158oF
80oC/176oF 90oC/194oF
&CPU/System 1 Fan Fail Warning (CPU / )
( Disabled)
&CPU/System 1 Fan Control Mode ( )
Auto ( )
Voltage 3-pin Voltage
PWM 4-pin PWM
&CPU/System 1 Fan Speed Control (CPU )
Normal CPU System Information
Viewer ( )
Silent
Manual Fan Speed Percentage
Full Speed
&Fan Speed Percentage ( )
CPU Fan Speed Control / System 1 Fan Speed
Control Manual 0.75 PWM value /oC ~ 2.50 PWM value /oC
&Fan Control Use Temperature Input ( )
- 20 -
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