Asrock motherboard B450M/AC R2.0

Lisainfo

Depth

244 mm

Laius

244 mm

Ethernet LAN

Yes

Ethernet LAN (RJ-45) ports

1

Windows operating systems supported

Windows 10 x64
Windows 11 x64

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

2

USB 2.0 ports quantity

2

Wi-Fi

Yes

Ethernet interface type

1000 Gigabit Ethernet

Processor manufacturer

AMD

Maximum internal memory

128 GB

Motherboard chipset

AMD B450

HDMI ports quantity

1

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

1

Audio chip

Realtek ALC892 / Realtek ALC897

USB 2.0 connectors

2

Processor socket

Socket AM4

Compatible processor series

AMD Ryzen™ 3
AMD Ryzen™ 5
AMD Ryzen™ 7

Motherboard form factor

micro ATX

Motherboard chipset family

AMD

Audio output channels

7.1 channels

Unbuffered memory

No

Memory slots type

DIMM

Number of memory slots

4

Supported memory types

DDR4 DIMN

LAN controller

Realtek RTL8111H

Front panel audio connector

Yes

ATX Power connector (24-pin)

Yes

CPU fan connector

Yes

USB 3.2 Gen 1 (3.1 Gen 1) connectors

2

BIOS type

UEFI AMI

Supported storage drive interfaces

Ultra M.2

Microphone in

Yes

Number of SATA III connectors

4

TPM connector

Yes

Supported storage drive types

HDD & SSD

RAID levels

0
1
10

PCI Express x16 (Gen 4.x) slots

2

Number of M.2 (M) slots

1

EPS power connector (8-pin)

Yes

RAID support

Yes

Line-in

Yes

USB 3.2 Gen 2 (3.1 Gen 2) connectors

4

PCI Express x1 (Gen 4.x) slots

1