Gigabyte B650I AX User Manual

- 26 -
Chapter 3 BIOS Setup
BIOS (Basic Input and Output System) records hardware parameters of the system in the CMOS on the
motherboard. Its major functions include conducting the Power-On Self-Test (POST) during system startup,
saving system parameters and loading operating system, etc. BIOS includes a BIOS Setup program that allows
the user to modify basic system conguration settings or to activate certain system features.
When the power is turned off, the battery on the motherboard supplies the necessary power to the CMOS to
keep the conguration values in the CMOS.
To access the BIOS Setup program, press the <Delete> key during the POST when the power is turned on.
To upgrade the BIOS, use either the GIGABYTE Q-Flash or Q-Flash Plus utility.
• Q-Flash allows the user to quickly and easily upgrade or back up BIOS without entering the operating system.
• Q-Flash Plus allows you to update the BIOS when your system is off (S5 shutdown state). Save the latest
BIOS on a USB thumb drive and plug it into the dedicated port, and then you can now ash the BIOS
automatically by simply pressing the Q-Flash Plus button.
For instructions on using the Q-Flash and Q-Flash Plus utilities, please navigate to the "Unique Features" page
of GIGABYTE's website and search for "BIOS Update Utilities."
• Because BIOS ashing is potentially risky, if you do not encounter problems using the current
version of BIOS, it is recommended that you not ash the BIOS. To ash the BIOS, do it with
caution. Inadequate BIOS ashing may result in system malfunction.
• It is recommended that you not alter the default settings (unless you need to) to prevent system
instability or other unexpected results. Inadequately altering the settings may result in system's
failure to boot. If this occurs, try to clear the CMOS values and reset the board to default values.
• Refer to the introductions of the battery/clear CMOS jumper in Chapter 2 or navigate to the "BIOS
Setup" page of GIGABYTE's website and search for "Load Optimized Defaults" for how to clear
the CMOS values.
& Please visit GIGABYTE's website for details on conguring BIOS Setup.
https://www.gigabyte.com/WebPage/917/amd600-bios.html

Gigabyte B650I AX Specifications

General

Warranty period	3 year(s)
Processor socket	Socket AM5
Processor manufacturer	AMD
Compatible processor series	AMD Ryzen™ 7
Maximum number of SMP processors	1
Maximum internal memory supported by processor	96 GB
Non-ECC	Yes
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	2
Supported memory types	DDR5-SDRAM
Supported memory clock speeds	4400, 4800, 5200, 5600, 6000, 6200, 6400 MHz
Supported memory clock speed (max)	6400 MHz
Supported memory module capacities	1GB, 2GB, 4GB, 8GB, 12GB, 16GB, 32GB, 48GB
LAN controller	Realtek RTL8125
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Bluetooth version	5.3
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
WLAN controller model	Realtek RTL8852CE
Ethernet interface type	2.5 Gigabit Ethernet
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0
USB connector type	USB Type-A, USB Type-C
DisplayPort version	1.4
USB 2.0 ports quantity	3
RAID levels	0, 1, 5, 10
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, SATA III
Package depth	180 mm
Package width	222 mm
Package height	65 mm
Package weight	790 g
Cables included	SATA
Bundled software	Norton® Internet Security (OEM version) LAN bandwidth management software
BIOS type	UEFI AMI
ACPI version	5.0
BIOS memory size	256 Mbit
Desktop Management Interface (DMI) version	2.7
Battery type	CR2032
Battery weight	3 g
Battery technology	Lithium-Manganese Dioxide (LiMnO2)
DirectX version	12.0
Maximum resolution	7680 x 4320 pixels
Parallel processing technology support	Not supported
Audio chip	Realtek ALC897
Component for	PC
Product color	Brown
Motherboard chipset	AMD B650
PC health monitoring	FAN, Temperature, Voltage, Water cooling
Audio output channels	7.1 channels
Motherboard form factor	mini ITX
Windows operating systems supported	Windows 10 x64, Windows 11 x64
Country of origin	China
Quantity per shipping (inner) case	1 pc(s)

Weight and Dimensions

Width	170 mm
Height	35 mm