Asrock B650M Pro RS AMD B650 Socket AM5 micro ATX

Data sheet

Width

244 mm

Depth

244 mm

Wi-Fi

No

Audio output channels

7.1 channels

Headphone outputs

1

USB 2.0 ports quantity

4

Microphone in

Yes

Windows operating systems supported

Windows 10 x64
Windows 11 x64

Ethernet LAN (RJ-45) ports

1

HDMI ports quantity

1

Maximum internal memory

128 GB

DisplayPorts quantity

1

Ethernet LAN

Yes

DisplayPort version

1.4

Processor manufacturer

AMD

Motherboard chipset

AMD B650

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

2

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

1

Memory channels

Dual-channel

Audio chip

Realtek ALC897

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

1

Processor socket

Socket AM5

Ethernet interface type

2.5 Gigabit Ethernet

Number of SATA III connectors

4

Memory slots type

DIMM

Motherboard form factor

Micro ATX

Compatible processor series

AMD Ryzen™ 5
AMD Ryzen™ 7

Supported memory types

DDR5-SDRAM

Motherboard chipset family

AMD

Number of memory slots

4

USB 2.0 connectors

2

ATX Power connector (24-pin)

Yes

CPU fan connector

Yes

Front panel audio connector

Yes

Supported storage drive interfaces

M.2, SATA III

Unbuffered memory

Yes

LAN controller

Dragon RTL8125BG

USB 3.2 Gen 1 (3.1 Gen 1) connectors

2

TPM connector

Yes

BIOS type

UEFI AMI

PCI Express x16 (Gen 3.x) slots

1

Number of M.2 (M) slots

1

EPS power connector (8-pin)

Yes

PCI Express x16 (Gen 4.x) slots

1

Thunderbolt headers

1

USB 3.2 Gen 2 (3.1 Gen 2) connectors

1