ASUS ROG STRIX B550-A GAMING AMD B550 Socket AM4 ATX

Data sheet

Height

68 mm

Width

305 mm

Depth

244 mm

Weight

945 g

Wi-Fi

No

Audio output channels

7.1 channels

USB 2.0 ports quantity

2

Windows operating systems supported

Windows 10 Enterprise x64

HDMI ports quantity

1

Maximum internal memory

128 GB

DisplayPorts quantity

1

Ethernet LAN

No

DisplayPort version

1.2

Product colour

Black
Silver

Harmonized System (HS) code

84733020

Processor manufacturer

AMD

On-board graphics card

No

Motherboard chipset

AMD B550

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

2

Processor socket

Socket AM4

RAID support

Yes

Number of SATA III connectors

6

Memory slots type

DIMM

Parallel processing technology support

2-Way CrossFireX

Motherboard form factor

ATX

Compatible processor series

AMD Ryzen™ 3

Supported memory types

DDR4-SDRAM

Motherboard chipset family

AMD

Number of memory slots

4

Supported memory clock speeds

2133
2400
2666
2800
3000
3200 MHz
3466
3600
3866
4000
4133
4400 MHz
4600 MHz

USB 2.0 connectors

2

Supported storage drive interfaces

PCI Express 3.0

BIOS type

UEFI

RAID levels

0
1
10

PCI Express x1 (Gen 3.x) slots

3

Number of M.2 (M) slots

2

PCI Express x16 slots

3

USB 3.2 Gen 2 (3.1 Gen 2) connectors

1