GIGABYTE B550I AORUS PRO AX Motherboard - AMD B550, Mini-ITX

Processor

• Processor manufacturer:AMD
• Processor socket:Socket AM4
• Compatible processor series:AMD Ryzen 3000 Series
• Maximum number of SMP processors:1
• Maximum internal memory supported by processor:64 GB

Memory

• Supported memory types:DDR4-SDRAM
• Number of memory slots:2
• Memory slots type:DIMM
• Memory channels:Dual-channel
• ECC сompatibility:ECC & Non-ECC
• Supported memory clock speeds:2133,2400,2667,2933,3200,3400,3466,3600,3733,3866,4000,4400,4600,4800,5100,5200,5300 MHz
• Supported memory clock speed (max):5300 MHz
• Maximum internal memory:64 GB
• Unbuffered memory:Yes

Storage controllers

• Supported storage drive interfaces:M.2, SATA
• Number of HDDs supported:4
• Number of storage drives supported:6
• RAID support:Yes
• RAID levels:0, 1, 10

Graphics

• Parallel processing technology support:Not supported
• On-board graphics card:No
• Maximum resolution:5120 x 2880 pixels
• HDCP:Yes
• DirectX version:12.0
• Number of displays supported:3

Internal I/O

• USB 2.0 connectors:1
• USB 3.2 Gen 1 (3.1 Gen 1) connectors:1
• Number of SATA III connectors:4
• Total number of SATA connectors:4
• Front panel audio connector:Yes
• Front panel connector:Yes
• ATX Power connector (24-pin):Yes
• CPU fan connector:Yes
• Number of chassis fan connectors:2
• 12V power connector:Yes
• RGB LED pin header:Yes

Rear panel I/O ports

• USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:4
• USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:1
• USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:1
• Ethernet LAN (RJ-45) ports:1
• HDMI ports quantity:2
• HDMI version:2.1
• DisplayPorts quantity:1
• DisplayPort version:1.4

Network

• Ethernet LAN:Yes
• Ethernet interface type:2.5 Gigabit Ethernet
• Wi-Fi:Yes
• Top Wi-Fi standard:Wi-Fi 6E (802.11ax)
• Wi-Fi standards:802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
• Bluetooth:Yes
• Bluetooth version:5.3

Features

• Motherboard chipset:AMD B550
• Audio chip:Realtek ALC1220-VB
• Audio output channels:7.1 channels
• Product colour:Black
• PC health monitoring:Fan, Temperature, Voltage
• Component for:Nettop
• Motherboard form factor:mini ITX
• Motherboard chipset family:AMD
• Windows operating systems supported:Windows 10 x64, Windows 11 x64