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ASRock B860 Pro-A WiFi (90-MXBRL-A0UAYZ)

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ASRock B860 Pro-A WiFi
Towards:home / office
Form Factor:ATX
Socket:LGA 1851
Chipset:Intel B860
BIOS:Ami
RAM slots:DDR5 4 sl
RAM form factor:DIMM
RAM clock:8666 MHz
Sound (channels):7.1
Connectors:HDMI, M.2
Additional connectors:DisplayPort
Power connector:24-pin
Processor power:8+8-pin

A full-sized motherboard based on the Intel B860 chipset and equipped with an LGA 1851 socket presents a versatile platform for modern gaming builds featuring Intel Core Ultra processors, which have succeeded the legendary Intel Core series. With advanced technical capabilities and a reliable and high-quality power system, the board is an excellent choice for developers, designers, layout designers, animators, and other representatives of the creative industry who need a powerful, reliable, and modern system for work.

The graphics subsystem is implemented through two full-sized PCIe slots: the primary PCIe 5.0 x16 connects directly to the processor, while the additional PCIe 4.0 x16 operates in x4 mode and is suitable for connecting peripheral cards or SSD drives. There are four DDR5 memory slots for up to 256 GB support. XMP profiles and overclocking up to frequencies above 8666 MHz are supported, providing ample room for creating powerful and responsive configurations.

Network capabilities are managed by the Realtek Dragon RTL8125BG controller with 2.5-gigabit Ethernet support. Built-in Wi‑Fi 6E and Bluetooth 5.3 modules are also available, offering flexible connectivity without extra wires. The audio system is based on the Realtek ALC897 codec and is enhanced with the Nahimic software package, allowing for clear multi-channel sound in both games and streaming. Processor power is organized in a 10+1+1+1+1 scheme using reliable Dr.MOS components, enabling the board to efficiently manage voltage distribution between the core, integrated graphics, and the system overall, especially under moderate and medium loads.

All specifications
Specifications B860 Pro-A WiFi
Main
Featuresfor home/office
SocketLGA 1851
Form factorATX
Power phases14 / 10+1+1+1+1 /
VRM heatsink
Size (HxW)305x244 mm
Chipset
ChipsetIntel B860
BIOSAmi
UEFI BIOS
RAM
DDR54 slot(s)
Memory moduleDIMM
Operation mode2 channel
Max. clock frequency8666 MHz
Max. memory256 GB
XMP
Drive interface
SATA 3 (6Gbps)4
M.2 connector3
M.23xPCIe 4x
M.2 version1x5.0, 2x4.0
M.2 SSD cooling
Integrated RAID controller
Expansion slots
PCIe 16x slots2 pcs
PCIe modes16x/4x
PCIe support5.0
Steel PCIe connectors
Internal connections
TPM connector
USB-A 2.02 pcs
USB-A 5Gbps1 pcs
USB-C 5Gbps1 pcs
ARGB LED strip3
RGB LED strip1
Video outputs
HDMI output
HDMI versionv2.1
DisplayPort
DisplayPort versionv.1.4
Integrated audio
AudiochipRealtek ALC897
Sound (channels)7.1
Network interfaces
Wi-FiWi-Fi 6E (802.11ax)
BluetoothBluetooth v5.3
LAN (RJ-45)2.5 Gbps
LAN ports1
LAN controllerDragon RTL8125BG
External connections
USB-A 2.02 pcs
USB-A 5Gbps6 pcs
USB-C 20Gbps1 pcs
BIOS FlashBack
Power connectors
Main power socket24-pin
CPU power8+8-pin
Fan power connectors7
CPU Fan 4-pin2
CPU/Water Pump Fan 4-pin1
Chassis/Water Pump Fan 4-pin4
Official Websiteasrock.com
Added to E-CatalogJanuary 2025
P/N
90-MXBRL-A0UAYZ

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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ASRock B860 Pro-A WiFi configurations

Price for ASRock B860 Pro-A WiFi
ASRock B860 Pro-A WiFi from $172.002 offers
ASRock B860 Pro-A from $110.007 offers