Mainboard|GIGABYTE|AMD B550|Socket AM4|micro ATX|RAM DDR4-SDRAM|4xSlots|Wi-Fi Yes|Bluetooth Yes|2xNumber of M.2 (M) slots|B550M AORUS ELITE AX (REV. 1.4)|B550MAORUSELITEAX1.4

Summary: GIGABYTE B550M AORUS ELITE AX (REV. 1.4). Processor manufacturer: AMD, Processor socket: Socket AM4, Compatible processor series: AMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series. Supported memory types: DDR4-SDRAM, Maximum internal memory: 128 GB, Memory slots type: DIMM. Supported storage drive interfaces: M.2, SATA III, Supported storage drive types: HDD & SSD, RAID levels: 0, 1, 10. Maximum resolution: 4096 x 2160 pixels. Ethernet interface type: Gigabit Ethernet, LAN controller: Realtek RTL8111H, Top Wi-Fi standard: Wi-Fi 6E (802.11ax)

Category Code: MBA

Unit Box Height: 0.07

Unit Box Length: 0.27

Unit Box Width: 0.265

Audio chip: Realtek ALC897

Audio output channels: 7.1 channels

Component for: PC

Cooling type: Passive

Motherboard chipset: AMD B550

Motherboard chipset family: AMD

Motherboard form factor: Micro ATX

PC health monitoring: FAN/Temperature/Voltage

Power source type: ATX

Product colour: Brown

Windows operating systems supported: Windows 10 x64/Windows 11 x64

Compatible processor series: AMD Ryzen 3000 Series/AMD Ryzen 4000 Series/AMD Ryzen 5000 Series

Maximum number of SMP processors: 1

Processor manufacturer: AMD

Processor socket: Socket AM4

Supported processor sockets: Socket AM4

ECC сompatibility: ECC & Non-ECC

Maximum internal memory: 128 GB

Maximum internal memory per slot: 32 GB

Memory channels: Dual-channel

Memory slots type: DIMM

Number of memory slots: 4

Supported memory clock speed (max): 4733 MHz

Supported memory clock speeds: 2133/2400/2667/2933/3200/3400/3466/3600/3733/3866/4000/4133/4266/4400/4600/4733 MHz

Supported memory types: DDR4-SDRAM

Unbuffered memory: Yes

Number of HDDs supported: 4

Number of storage drives supported: 6

RAID levels: 0/1/10

RAID support: Yes

Supported storage drive interfaces: M.2,SATA III

Supported storage drive types: HDD & SSD

DirectX version: 12.0

HDCP: Yes

Maximum resolution: 4096 x 2160 pixels

Parallel processing technology support: Not supported

12V power connector: Yes

ATX Power connector (24-pin): Yes

CPU fan connector: Yes

EPS power connector (8-pin): Yes

Front panel audio connector: Yes

Front panel connector: Yes

Number of chassis fan connectors: 2

Number of CPU fan connectors: 1

Number of EPS power connectors (8-pin): 1

Number of RGB LED pin headers: 5

Number of SATA III connectors: 4

Number of water pump connectors: 2

RGB LED pin header: Yes

Serial port headers: 1

TPM connector: Yes

USB 2.0 connectors: 1

USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1

DVI-D ports quantity: 1

Ethernet LAN (RJ-45) ports: 1

HDMI ports quantity: 1

HDMI version: 2.1

Headphone outputs: 1

Line-in: Yes

Microphone in: Yes

PS/2 ports quantity: 1

USB 2.0 ports quantity: 4

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4

WiFi-AP antenna jack: 2

Bluetooth: Yes

Bluetooth version: 5.3

Ethernet interface type: Gigabit Ethernet

Ethernet LAN: Yes

LAN controller: Realtek RTL8111H

Top Wi-Fi standard: Wi-Fi 6E (802.11ax)

Wi-Fi: Yes

Wi-Fi standards: Wi-Fi 6E (802.11ax)

WLAN controller model: Realtek RTL8852CE

1st M.2 highest PCI Express generation: 4.0

1st M.2 largest key size: 22110

2nd M.2 highest PCI Express generation: 3.0

2nd M.2 largest key size: 2280

Number of M.2 (M) slots: 2

PCI Express x1 (Gen 3.x) slots: 1

PCI Express x16 (Gen 3.x) slots: 1

PCI Express x16 (Gen 4.x) slots: 1

ACPI version: 5.0

BIOS memory size: 128 Mbit

BIOS type: UEFI AMI

Clear CMOS jumper: Yes

Desktop Management Interface (DMI) version: 2.7

System Management BIOS (SMBIOS) version: 2.7

Country of origin: China

Package depth: 265 mm

Package height: 65 mm

Package weight: 1273 g

Package width: 265 mm

Depth: 244 mm

Width: 244 mm

Antenna included: Yes

Bundled software: Norton® Internet Security (OEM version)LAN bandwidth management software

Screws included: Yes

Warranty period: 3 year(s)

Model: B550M AORUS ELITE AX (REV. 1.4)

Units per Pallet: 0

Unit Calculated Volume: 0.006165 cubm

Unit Calculated Weight: 1.26 kg

Manufacturer: GIGABYTE