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ASRock B860 LiveMixer WiFi (90-MXBQV-A0UAYZ)

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ASRock B860 LiveMixer WiFi
Towards:gaming
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:Thunderbolt v4
Power connector:24-pin
Processor power:8+8-pin

Full-format motherboard for assembling modern systems based on Intel Core Ultra processors (socket LGA 1851). It belongs to the mid-range level, is part of the ASRock LiveMixer 2025 series, and stands out favorably in the mid-range segment featuring B860 chipsets. It offers an extended set of modern interfaces, including Thunderbolt 4 and PCIe Gen5, a powerful power subsystem, advanced audio circuitry, and extensive peripheral connectivity options.

The manufacturer positions this platform as an optimal choice for streamers, editors, and advanced users who value broad functionality without overpaying for top-tier Z chipsets. The ASRock B860 LiveMixer WiFi is based on AMI UEFI and offers a convenient and reliable interface with support for the BIOS Flashback function, allowing firmware updates without a processor or RAM installed.

The power subsystem is built on a 12+1+1+1+1 phase design using Dr.MOS components and is equipped with reinforced heatsinks. Four DDR5 memory slots support installation of up to 256 GB of memory with the ability to overclock up to 8666 MHz. The base frequencies depend on the type of modules, but the board is optimized for working with XMP profiles and fast memory. For connecting graphics cards and expansion devices, there are two PCIe slots: the main PCIe 5.0 x16 is connected directly to the processor, and the additional PCIe 4.0 x16 (in x4 mode) is from the chipset.

The storage system includes four SATA3 connectors and three M.2 ports (one PCIe 5.0 x4 and two PCIe 4.0). Network interfaces are represented by a 2.5-gigabit Ethernet on the Dragon RTL8125BG chip and a built-in Wi-Fi 6E module with Bluetooth 5.3 support. The audio subsystem is based on the Realtek ALC1220 chip, supporting 7.1-channel HD sound, hardware protection, isolated audio tracks, and enhanced software processing (Nahimic).

All specifications
Specifications B860 LiveMixer WiFi
Main
Featuresgaming
SocketLGA 1851
Form factorATX
Power phases16 / 12+1+1+1+1 /
VRM heatsink
LED lighting
Lighting syncASRock Polychrome Sync
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 5Gbps2 pcs
USB-C 5Gbps1 pcs
ARGB LED strip3
RGB LED strip1
Video outputs
HDMI output
HDMI versionv2.1
Integrated audio
AudiochipRealtek ALC1220
Sound (channels)7.1
Optical S/PDIF
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 2.06 pcs
USB-A 5Gbps6 pcs
Thunderboltx1 v4
Alternate Mode
BIOS FlashBack
Power connectors
Main power socket24-pin
CPU power8+8-pin
Fan power connectors8
CPU Fan 4-pin2
CPU/Water Pump Fan 4-pin1
Chassis/Water Pump Fan 4-pin5
Official Websiteasrock.com
Added to E-CatalogJanuary 2025
P/N
90-MXBQV-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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