Gigabyte B650I AX User Manual

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2-4 Installing the Memory
Read the following guidelines before you begin to install the memory:
• Make sure that the motherboard supports the memory. It is recommended that memory of the same
capacity, brand, speed, and chips be used. (Go to GIGABYTE's website for the latest supported
memory speeds and memory modules.)
• Always turn off the computer and unplug the power cord from the power outlet before installing the
memory to prevent hardware damage.
• Memory modules have a foolproof design. A memory module can be installed in only one direction.
If you are unable to insert the memory, switch the direction.
• When installing memory modules, be sure to install in the DDR5_A1 socket rst.
DualChannelMemoryConguration
This motherboard provides two memory sockets and supports Dual Channel Technology. After the memory
is installed, the BIOS will automatically detect the specications and capacity of the memory. Enabling Dual
Channel memory mode will double the original memory bandwidth.
The two memory sockets are divided into two channels and each channel has two memory sockets as following:
Channel A: DDR5_A1
Channel B: DDR5_B1
Due to CPU limitations, read the following guidelines before installing the memory in Dual Channel mode.
1. Dual Channel mode cannot be enabled if only one memory module is installed.
2. When enabling Dual Channel mode with two memory modules, it is recommended that memory of the
same capacity, brand, speed, and chips be used.
DDR5_A1
DDR5_B1

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