Motherboard ASUS ROG STRIX B860‑A GAMING WIFI — Intel B860, LGA 1851, ATX, DDR5, 4× DIMM, Wi‑Fi 7, 2.5Gb LAN

Features

Motherboard form factor:

ATX

Motherboard chipset:

Intel B860

Component for:

PC

Audio output channels:

7.1

Windows operating systems supported:

Windows 11

Motherboard chipset family:

Intel

Product colour:

White

Processor

Processor manufacturer:

Intel

Processor socket:

LGA 1851 (Socket V1)

Memory

Number of memory slots:

4

Maximum internal memory:

256 GB

Supported memory types:

DDR5-SDRAM

Unbuffered memory:

Yes

Memory slots type:

DIMM

Supported memory clock speed (max):

8600 MHz

ECC сompatibility:

non-ECC

Expansion slots

PCI Express x16 (Gen 4.x) slots:

1

Graphics

Parallel processing technology support:

Not supported

Network

Bluetooth version:

5.4

Ethernet LAN:

Yes

Bluetooth:

Yes

Wi-Fi:

Yes

Ethernet interface type:

2.5 Gigabit Ethernet

Top Wi-Fi standard:

Wi-Fi 7 (802.11be)

Internal I/O

USB 2.0 connectors:

1

CPU fan connector:

Yes

ATX Power connector (24-pin):

Yes

Number of chassis fan connectors:

4

Front panel audio connector:

Yes

EPS power connector (8-pin):

Yes

USB 3.2 Gen 1 (3.1 Gen 1) connectors:

1

Number of SATA III connectors:

4

Clear CMOS button:

Yes

Thunderbolt headers:

1

USB 3.2 Gen 2 (3.1 Gen 2) connectors:

1

12V power connector:

Yes

Number of CPU fan connectors:

1

Rear panel I/O ports

USB 2.0 ports quantity:

4

Ethernet LAN (RJ-45) ports:

1

Microphone in:

Yes

S/PDIF out port:

Yes

VGA (D-Sub) ports quantity:

0

DVI-D ports quantity:

0

HDMI ports quantity:

1

DisplayPorts quantity:

1

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

2

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

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:

1

USB4 Gen 2x2 ports quantity:

1

Storage controllers

RAID levels:

10, 5, 1

Supported storage drive types:

HDD & SSD

RAID support:

Yes

Number of storage drives supported:

8

Supported storage drive interfaces:

M.2, SATA III

BIOS

BIOS memory size:

256 Mbit

BIOS type:

UEFI AMI

Weight & dimensions

Width:

305 mm

Depth:

244 mm

Other features

Number of HDDs supported:

4

Weight:

1.401 kg

Package weight:

1683 g

Height:

50 mm

Audio chip:

Realtek ALC1220P

Packaging data

Package depth:

273 mm

Package height:

70 mm

Package width:

355 mm