ASRock B860 Steel Legend WiFi / Intel B860 / LGA1851 / 4x DDR5 / 4x M.2 / HDMI / DP / Thunderbolt 4 / WiFi / ATX

Description

ASRock B860 Steel Legend WiFi

The board is equipped with graphics outputs for use with processors with integrated graphics core. The motherboard does not include a graphics card and without the use of a corresponding processor, these outputs will be inoperative.

CPU

Support for Intel Core Ultra 2 series processors

LGA1851 socket

Chipset

Intel B860

Memory

4× DDR5 memory slots, support up to 256 GB

DDR5 support up to 8666+ (OC) MT/s

Dual-channel memory architecture

Support non-ECC, unbuffered memory

Intel Extreme Memory Profile (XMP) 3.0x support

CUDIMM support

Slots

Intel CPU

1× PCIe 5.0 x16 slot

Intel B860 chipset

1× PCIe 4.0 x16 slot (supports x2 mode)

Graphic arts

1× HDMI 2.1, supporting max. resolution 4K at 120 Hz

1× DisplayPort 1.4, supporting max. resolution 8K @ 60 Hz / 5K @ 120 Hz

1× Thunderbolt 4 port, supporting max. resolution 8K at 60 Hz / 5K at 120 Hz

Intel Xe LPG architecture

Storage

Intel CPU

1× Blazing M.2 slot, M Key, for 2280 type units (PCIe 5.0 x4 mode)

Intel B860 chipset

1× Hyper M.2 slot, M Key, for 2230/2242/2260/2280 type units (PCIe 4.0 x4 mode)

1× Hyper M.2 slot, M Key, for 2280 type units (PCIe 4.0 x4 mode)

1× M.2 slot, M Key, for 2280 type units (PCIe 4.0 x2 mode)

4× SATA 6Gb/s ports

Intel Volume Management Device (VMD) support

RAID 0, RAID 1, RAID 5, and RAID 10 support for SATA drives

USB

1× Thunderbolt 4 (USB-C) port on the back panel

1× USB-C 3.2 Gen2×2 available via internal USB connector

2x USB 3.2 Gen2 (USB 3.1) on the back panel

8× USB 3.2 Gen1 (USB 3.0) ports (4 ports on the back panel, 4 ports available via internal USB connectors)

7× USB 2.0 ports (3 ports on the back panel, 4 ports available via internal USB connectors)

Audio

Realtek ALC1220 Codec

7.1 channel High Definition Audio

Nahimic Audio

HIND

1× Dragon RTL8125BG 2.5Gigabit LAN controller

WLAN/Bluetooth

Wi-Fi 6E

Wi-Fi 802.11a/b/g/n/ac/ax/axe

Dual-Band 2×2 (2.4 GHz, 5 GHz, 6 GHz)

MU-MIMO support

Bluetooth 5.3

Internal connectors

1× thermistor connector

1× SPI TPM connector

1× speaker connector and Power LED

1× RGB LED strip connector

3× addressable LED strip connector

2× 4pin CPU fan connector

5× 4pin chassis fan connector

1× 4pin water cooling pump fan connector

1× 24pin ATX main power connector

2× 8pin 12V power connector

1× front panel audio connector

2x USB 2.0 connector (supports 4x USB 2.0 port)

2× USB 3.2 Gen1 (USB 3.0) connector (supports 4× USB 3.2 Gen1 ports)

1× USB-C 3.2 Gen2×2 front panel connector

Rear panel ports

2× Wi-Fi antenna connector

1× HDMI

1× DisplayPort

1× optical S/PDIF output

1× Thunderbolt 4

2× USB 3.2 Gen2 (USB 3.1)

4× USB 3.2 Gen1 (USB 3.0)

3× USB 2.0

1× RJ-45

1× BIOS flash buttonck

2× audio jacks

Dimensions

30.5 × 24.4 cm

ATX format