Asrock B860 Rock WiFi 7 Intel B860 LGA 1851 (Socket V1) ATX

• Supports Intel® Coreâ„¢ Ultra Processors (Series 2) (LGA1851)
• 8+1+1+1+1 Power Phase, Dr.MOS for VCore+GT+SA
• 4 x DDR5 DIMMs, Supports Dual Channel, up to 8666+ (OC)
• 1 PCIe 5.0 x16, 1 PCIe 4.0 x16
• Graphics Output Options: 1 HDMI
• Realtek ALC897 7.1 CH HD Audio Codec
• 1 Blazing M.2 (PCIe Gen5x4), 2 Hyper M.2 (PCIe Gen4x4), 4 SATA3
• 2 USB 3.2 Gen1 Type-C (1 Rear, 1 Front), 8 USB 3.2 Gen1 (6 Rear, 2 Front), 6 USB 2.0 (2 Rear, 4 Front)
• Realtek 2.5G LAN
• 802.11be Wi-Fi 7 + Bluetooth

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ATX, Socket LGA 1851, Intel B860 chipset, 4x DDR5 DIMM, 7.1-channel audio, 2.5 Gb LAN, Wi-Fi 7, Bluetooth 5.4, AMI UEFI BIOS

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Performance
Optimized VRM Design
VRM Design
8+1+1+1+1 Power Phase Design
Featuring sturdy components and completely smooth power delivery to the CPU. Plus, it offers stable and reliable performance while maintaining low operating temperatures for advanced gamers as well.

Dr. MOS
Dr.MOS is the integrated power stage solution which is optimized for synchronous buck-set down voltage applications! Compared to traditional discrete MOSFETs, it intelligently delivers higher current for each phase, thus providing improved thermal result and superior performance.

Power Connector
Hi-Density Power Connector
CPU overclocking requires higher current. ASRock Hi-Density Power Connectors are designed to withstand higher currents compared to traditional CPU and ATX power connectors, providing a more stable system and reducing the risk of fire during heavy overclocking.

6 Layer PCB
The 6 Layer PCB provides stable signal traces and power shapes delivering lower temperature and higher energy efficiency for memory overclocking! Thus, it's able to support the latest memory modules with most extreme memory performance!

DDR5 XMP & EXPO Support
Derived from the “built for stable and reliable” designing concept, ASRock does not compromise on any details. This motherboard is built with high quality materials, enthusiasts are able to enjoy the boost of DDR5 memory overclocking performance by enabling the pre-tested profiles. Make sure the memory modules are Intel® XMP/AMD EXPO™ capable and overclocking can be made so affordable, satisfying and absolutely no sweat at all.

High Speed M.2 Solution
PCIe Gen5 Blazing M.2
The Blazing M.2 accommodates the latest PCI Express 5.0 standard to perform twice the bandwidth compared to previous generation, with a breathtaking 128Gb/s transfer speed, it is ready to unleash the full potential of future ultrafast SSDs.

Hyper M.2 Gen4 x4
Supports PCI Express 4.0 M.2 SSDs, it is capable of perform twice the speed compared to previous 3rd generation, giving a lightning fast data transferring experience.

Intelligent Cooling Design
Aluminum Heatsink
The first thing that catches the eye is the optimized Aluminum Heatsink Design. Heatsinks are crucial for efficient heat dissipation, especially during heavy workloads like gaming or productivity tasks. Motherboard that built with heatsinks can effectively manage thermal performance, hence ensure system stability and durability effortlessly.

PWM/DC Fan Support
ASRock fan headers automatically detect whether fans are running in DC or PWM mode, allowing users to fine-tune the fan curve and achieve quieter operation.

Fan-Tastic Tuning
ASRock Fan-Tastic Tuning function enables users to auto-detect the minimum duty of each fan with a single click. Users can also easily adjust the fan curve via the visualized UI interface, meeting their system's cooling performance and noise reduction requirements.

Connectivity
Wi-Fi 7
Enhanced VR Experience
Wi-Fi 7 offers higher data throughput, lower latency, and Multi-link Operation. These features ensure a smooth and real-time interactive experience, making the VR/AR experience more immersive and connected.

Wi-Fi 7 802.11be
Latest WiFi 7 technology delivers extreme wireless internet speeds and low latency, with higher throughput and Multi-RU as well as puncturing technology. The new WiFi 7(802.11be) technology is able to accelerate cloud-based gaming, 8K video streaming, and video conferencing.

Multi-link Operation(MLO)
Multi-link Operation (MLO) enables the simultaneous use of multiple bands and channels, boosting speed and throughput while reducing latency for a smoother, faster internet experience.

Dragon 2.5 Gb/s LAN
The intelligent 2.5Gb/s LAN platform is built for maximum networking performance for the demanding requirements of home networking, content creators, online gamers and high-quality streaming media. Boost networking performance up to 2.5X the bandwidth compared to the standard gigabit Ethernet, you’ll enjoy the faster and uncompromised connectivity experience for gaming, file transfers and backups.

Front USB 3.2 Gen1 Type-C
Front USB 3.2 Gen1 Type-C header delivers up to 5 Gbps data transfer rate and next generation reversible USB design to the front panel of computer case.

Stylish Design
POLYCHROME RGB
This motherboard features onboard RGB headers and addressable RGB headers that allow motherboard to be connected to compatible LED devices such as strip, CPU fans, coolers, chassis and so on. Users may also synchronize RGB LED devices across the Polychrome RGB Sync-certified accessories to create their own unique lighting effects.

SignalRGB
SignalRGB unifies your RGB devices, offering seamless customization, game-reactive effects, macro automation, and system monitoring. The official partnership empowers ASRock motherboards with advanced lighting control, enhances compatibility with a diverse range of RGB devices, and provides greater customization flexibility.

DIY Friendly
Reinforced Steel Slot [PCIe 5.0 Version]
The reinforced steel slot is capable of supporting PCI Express 5.0 standard. The various benefits include:
- Extra anchor points
- Stronger latch
- Ensure signal stability
- Make sure heavy graphics cards to be well-installed.

EZ Setting
Auto Driver Installer
No need to worry about lack of disk drive! Asrock preinstall LAN driver to ensure that you are able to install all drivers needed in an easier way than using SCD.

Pre-Installed IO Shield
ASRock strives offer only the cutting edge technology with the most user-friendly design. The pre-installed IO Shield design makes motherboard to be well-installed in the chassis precisely for preventing any interferences and speed up the set-up process.

EZ Installation
Post Status Checker
Displays the real-time status of CPU, DRAM, VGA, and BOOT device with colored LEDs during startup. A simple and efficient way to check system operation at a glance.

Toolless SSD Installation
SSD installation is simplified with a quick release latch, making the installation super easy & simple.

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Processor
Supported processor sockets	LGA 1851
Compatible processor series	Intel Core Ultra (Series 2)
Processor socket	LGA 1851 (Socket V1)
Processor manufacturer	Intel

Memory
Unbuffered memory	Yes
Maximum internal memory	256 GB
Supported memory clock speed (max)	8666 MHz
ECC сompatibility	Non-ECC
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	4
Supported memory types	DDR5-SDRAM

Storage controllers
RAID levels	0, 1, 5, 10
RAID support	Yes
Number of storage drives supported	7
Supported storage drive interfaces	PCI Express 4.0, PCI Express 5.0, SATA III
Supported storage drive types	HDD & SSD

Graphics
High Dynamic Range (HDR) supported	Yes
HDCP version	2.3
HDCP	Yes
Maximum resolution	3840 x 2160 pixels
Parallel processing technology support	Not supported

Internal I/O
Number of RGB LED pin headers	1
RGB LED pin header	Yes
TPM connector	Yes
12V power connector	Yes
Number of water pump connectors	1
Number of EPS power connectors (8-pin)	2
EPS power connector (8-pin)	Yes
Number of chassis fan connectors	4
Number of CPU fan connectors	2
CPU fan connector	Yes
ATX Power connector (24-pin)	Yes
Front panel audio connector	Yes
Number of SATA III connectors	4
USB 3.2 Gen 1 (3.1 Gen 1) connectors	2
USB 2.0 connectors	2

Rear panel I/O ports
USB connector type	USB Type-A, USB Type-C
WiFi-AP antenna jack	2
Microphone in	Yes
Headphone outputs	3
Line-in	Yes
HDMI version	2.1
HDMI ports quantity	1
Ethernet LAN (RJ-45) ports	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	6
USB 2.0 ports quantity	2

Network
Bluetooth version	5.4
Bluetooth	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)
Top Wi-Fi standard	Wi-Fi 7 (802.11be)
Wi-Fi	Yes
LAN controller	Dragon RTL8125BG
Ethernet interface type	Fast Ethernet, Gigabit Ethernet, 2.5 Gigabit Ethernet
Ethernet LAN	Yes

Features
Windows operating systems supported	Windows 11 x64
Product colour	Black
Audio output channels	7.1 channels
Audio chip	Realtek ALC897
Motherboard chipset	Intel B860
Motherboard chipset family	Intel
Motherboard form factor	ATX
Component for	PC

Expansion slots
3rd M.2 highest PCI Express generation	4.0
3rd M.2 largest key size	2280
2nd M.2 highest PCI Express generation	4.0
2nd M.2 largest key size	2280
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 5.x) slots	1
PCI Express x16 (Gen 4.x) slots	1

BIOS
BIOS memory size	256 Mbit
BIOS type	UEFI AMI

Weight & dimensions
Depth	244 mm
Width	305 mm

Packaging content
Cables included	SATA
Antenna included	Yes

Technical details
Compliance certificates	Federal Communications Commission (FCC), CE

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• manual pdf
• UK Declaration of Conformity
• EU Declaration of Conformity