ASROCK Mainboard AMD X870 SAM5 ATX Memory DDR5 Memory slots 4 1xPCI-Express 4.0 16x 1xPCI-Express 5.0 16x 4xM.2 1xHDMI 6xUSB 2.

Other features

Depth

244 mm

Width

305 mm

Unit Box Width

0.28

Unit Box Length

0.35

Unit Box Height

0.075

Category Code

MBA

Model

X870 PRO RS

Unit Calculated Volume

0.00904 cubm

Unit Calculated Weight

2.24 kg

Units per Shipping Box

5

Summary

Asrock X870 PRO RS. Processor manufacturer: AMD, Processor socket: Socket AM5, Compatible processor series: AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series. Supported memory types: DDR5-SDRAM, Maximum internal memory: 256 GB, Memory sl

Product colour

White

HDCP

Yes

HDMI ports quantity

1

HDMI version

2.1

Certification

FCC, CEErP/EuP ready (ErP/EuP ready power supply is required)

Headphone outputs

1

Wi-Fi

No

Windows operating systems supported

Windows 10 x64/Windows 11 x64

Microphone in

Yes

Ethernet LAN (RJ-45) ports

1

Ethernet LAN

Yes

Maximum resolution

7680 x 4320 pixels

Parallel processing technology support

CrossFire

USB 2.0 ports quantity

6

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

4

Number of storage drives supported

7

Number of HDDs supported

4

ATX Power connector (24-pin)

Yes

EPS power connector (8-pin)

Yes

Processor manufacturer

AMD

Maximum internal memory

256 GB

Memory channels

Dual-channel

Audio chip

Realtek ALC1220

Motherboard chipset

AMD X870

LAN controller

Dragon RTL8125BG

Number of SATA III connectors

4

S/PDIF out port

Yes

PCI Express x16 (Gen 5.x) slots

1

Audio output channels

7.1 channels

Memory slots type

DIMM

Number of memory slots

4

Supported memory types

DDR5-SDRAM

Supported storage drive types

HDD & SSD

USB4 Gen 2x2 ports quantity

2

Motherboard form factor

ATX

Component for

PC

Compatible processor series

AMD Ryzen 7000 Series/AMD Ryzen 8000 Series/AMD Ryzen 9000 Series

Processor socket

Socket AM5

Supported memory clock speed (max)

8000 MHz

Unbuffered memory

Yes

RAID levels

0/1/10

RAID support

Yes

Supported storage drive interfaces

PCI Express 3.0,PCI Express 4.0,PCI Express 5.0,SATA III

CPU fan connector

Yes

Front panel audio connector

Yes

Number of chassis fan connectors

4

Number of CPU fan connectors

2

Number of EPS power connectors (8-pin)

2

Number of RGB LED pin headers

5

RGB LED pin header

Yes

USB 2.0 connectors

2

USB 3.2 Gen 1 (3.1 Gen 1) connectors

1

Ethernet interface type

2.5 Gigabit Ethernet

Motherboard chipset family

AMD

Power source type

ATX

1st M.2 highest PCI Express generation

5.0

1st M.2 largest key size

2280

Number of M.2 (M) slots

3

PCI Express x16 (Gen 4.x) slots

1

BIOS memory size

256 Mbit

BIOS type

UEFI AMI

Number of water pump connectors

1

2nd M.2 highest PCI Express generation

4.0

2nd M.2 largest key size

2280

3rd M.2 highest PCI Express generation

3.0

3rd M.2 largest key size

2280

USB 3.2 Gen 2x2 connectors

1

Number of temperature sensor headers

1

Digital audio optical out

1

ECC сompatibility

ECC & Non-ECC

Number of M.2 (E) slots

1