Asus PRIME B550M-A WIFI II AM4 mATX -emolevy

Specifications

12V power connector

Yes

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

ATX Power connector (24-pin)

Yes

Audio output channels

7.1 channels

BIOS memory size

256 Mbit

BIOS type

UEFI AMI

Bluetooth

Yes

Bluetooth version

5.2

Cables included

SATA

Clear CMOS jumper

Yes

Compatible processor series

AMD Ryzen 3000 Series, AMD Ryzen 5000 Series

Component for

PC

CPU fan connector

Yes

Depth

244 mm

Drivers included

Yes

DVI-D ports quantity

1

ECC сompatibility

ECC

EPS power connector (8-pin)

Yes

Ethernet interface type

Gigabit Ethernet

Ethernet LAN

Yes

Ethernet LAN (RJ-45) ports

1

Front panel audio connector

Yes

Harmonized System (HS) code

84733020

HDMI ports quantity

1

HDMI version

2.1

Headphone outputs

1

Height

67 mm

LAN controller

Realtek RTL8111H

Mallinumero

90MB19X0M0EAY0

Maximum internal memory

128 GB

Memory channels

Dual-channel

Memory slots type

DIMM

Microphone in

Yes

Motherboard chipset

AMD B550

Motherboard chipset family

AMD

Motherboard form factor

micro ATX

mSATA ports quantity

0

Number of chassis fan connectors

2

Number of COM connectors

1

Number of EATX power connectors

1

Number of M.2 (M) slots

2

Number of memory slots

4

Number of SATA connectors

0

Number of SATA II connectors

0

Number of SATA III connectors

4

Number of storage drives supported

6

On-board graphics card

No

Packaging content

2 x SATA 6Gb/s cables 1 x ASUS Wi-Fi moving antennas 1 x I/O Shield 1 x M.2 SSD screw package 1 x Support DVD 1 x User manual

Parallel processing technology support

Not supported

PCI Express x1 (Gen 3.x) slots

2

PCI Express x16 (Gen 4.x) slots

1

Processor manufacturer

AMD

Processor socket

Socket AM4

Product colour

Multicolour

PS/2 ports quantity

1

RAID levels

0, 1, 10

RAID support

Yes

RGB LED pin header

Yes

S/PDIF out connector

Yes

Supported memory clock speeds

2133,2400,2666,2800,3000,3200,3333,3466,3600,3733,3866,4000,4133,4266,4400,4466,4600,4800,4866 MHz

Supported memory types

DDR4-SDRAM

Supported processor sockets

Socket AM4

Supported storage drive interfaces

M.2, PCI Express 3.0, PCI Express 4.0, SATA III

Supported storage drive types

HDD & SSD

Top Wi-Fi standard

Wi-Fi 6 (802.11ax)

TPM connector

Yes

Unbuffered memory

Yes

USB 2.0 connectors

2

USB 2.0 ports quantity

0

USB 3.2 Gen 1 (3.1 Gen 1) connectors

1

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

4

USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity

0

USB 3.2 Gen 2 (3.1 Gen 2) connectors

0

USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity

2

USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity

0

USB connector type

USB Type-A

VGA (D-Sub) ports quantity

1

Wake-on-LAN ready

Yes

Weight

845 g

Wi-Fi

Yes

Wi-Fi standards

802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)

Width

244 mm

WiFi-AP antenna jack

1

Windows operating systems supported

Windows 10 x64, Windows 11 x64

EAN / GTIN

4711081309741