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ASRock B860 LiveMixer WiFi specifications and in-depth review

ASRock B860 LiveMixer WiFi

Manufacturer: ASRock

The ASRock B860 LiveMixer WiFi is an ATX form factor motherboard built around Intel's LGA 1851 socket and B860 chipset, offering a solid foundation for modern desktop builds. It ships with Wi-Fi 6E (802.11ax) and Bluetooth 5.3 built in, alongside RGB lighting and a dual BIOS setup for added reliability. The board carries a three-year warranty and measures 305 mm by 244 mm, fitting standard ATX enclosures without issue.

On the memory side, four DDR5 slots support up to 256 GB across two channels, with standard speeds reaching 5600 MHz and overclocked profiles going as high as 8666 MHz. Expansion is handled by one PCIe 5.0 x16 slot and one PCIe 4.0 x16 slot, while three M.2 sockets and four SATA 3 connectors cover storage needs, with full RAID 0, 1, 5, and 10 support. Rear connectivity includes a Thunderbolt 4 port, a USB 4 40Gbps port, six USB 3.2 Gen 1 Type-A ports, six USB 2.0 ports, HDMI 2.1 output, and a single RJ45 ethernet jack, complemented by 7.1-channel audio at a 120 dB signal-to-noise ratio.

Pros
  • Includes both a PCIe 5.0 x16 and a PCIe 4.0 x16 slot, allowing for current-generation expansion cards alongside a secondary slot
  • DDR5 memory support across four slots with overclocked speeds reaching up to 8666 MHz and a ceiling of 256 GB total capacity
  • Built-in Wi-Fi 6E and Bluetooth 5.3 remove the need for separate wireless adapters
  • A Thunderbolt 4 port and a USB 4 40Gbps port on the rear panel cover high-bandwidth peripheral and device connectivity
  • Dual BIOS adds a layer of protection against failed firmware updates
  • Eight fan headers provide extensive cooling control for complex thermal setups
  • RAID 0, 1, 5, and 10 support gives meaningful flexibility for storage redundancy and performance configurations
Cons
  • No USB 3.2 Gen 2 ports are available on the rear panel, leaving only Gen 1 Type-A options for standard USB-A connectivity
  • The board lacks a dedicated clear CMOS button, making BIOS recovery less straightforward
  • No DisplayPort output is present, limiting video output to HDMI 2.1 only
  • ECC memory is not supported, ruling out use in error-sensitive or workstation environments
  • Only two rear audio connectors are available, which may be limiting for users with multi-jack analog audio setups
Who is this for?

This board is a strong fit for enthusiast desktop builders who want to take advantage of DDR5 memory with aggressive overclocking headroom and the latest PCIe 5.0 bandwidth for high-end discrete graphics or NVMe storage. The inclusion of Wi-Fi 6E, Bluetooth 5.3, Thunderbolt 4, and a USB 4 40Gbps port makes it well-suited for users who rely on fast wireless connectivity and high-bandwidth peripherals without adding separate cards. It also works well for those building a media-capable or home studio system, given the 7.1-channel audio with a 120 dB SNR, S/PDIF output, and HDMI 2.1 for display connectivity. The dual BIOS and RAID 0, 1, 5, and 10 support add reliability and storage flexibility that appeals to users who want a more resilient daily workstation setup.

Who is this NOT for?

This board is not a good match for users who need ECC memory support, such as those running data-sensitive workloads or tasks where memory error correction is a requirement. The absence of a clear CMOS button and the limited rear video output — with only HDMI 2.1 and no DisplayPort — make it less suitable for users managing multi-monitor setups or frequent BIOS maintenance. Additionally, the lack of USB 3.2 Gen 2 Type-A and Type-C ports on the rear panel may frustrate users with a large collection of high-speed USB peripherals who expect faster throughput from standard connections.

General info:

CPU socket LGA 1851
chipset B860
form factor ATX
supports Wi-Fi ✓
Wi-Fi version Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
Has Bluetooth ✓
Bluetooth version 5.3
HDMI version HDMI 2.1
Easy to overclock ✓
has RGB lighting ✓
Easy to reset BIOS ✕
Has dual BIOS ✓
has aptX ✕
CPU sockets 1
Has integrated graphics ✕
warranty period 3 years
height 244 mm
width 305 mm
Has integrated CPU ✕

The ASRock B860 LiveMixer WiFi is built around a single LGA 1851 socket paired with the B860 chipset, housed in a standard ATX form factor measuring 305 mm by 244 mm. It supports overclocking and includes RGB lighting, while a dual BIOS provides a fallback option, though manual BIOS reset via a dedicated clear CMOS button is not available. The board features built-in Wi-Fi 6E, covering 802.11n, 802.11ac, and 802.11ax standards, along with Bluetooth 5.3, though aptX audio codec support is absent. Video output is handled through an HDMI 2.1 port, and there is no integrated or onboard CPU. The board does not include integrated graphics support and carries a three-year warranty.

Memory:

maximum memory amount 256GB
RAM speed (max) 5600 MHz
overclocked RAM speed 8666 MHz
memory slots 4
DDR memory version 5
memory channels 2
Supports ECC memory ✕

The board supports DDR5 memory across four slots arranged in a dual-channel configuration, with a maximum capacity of 256 GB. Standard RAM speeds top out at 5600 MHz, while overclocked profiles can reach up to 8666 MHz. ECC memory is not supported.

Ports:

USB 3.2 Gen 2 ports (USB-A) 0
USB 3.2 Gen 1 ports (USB-A) 6
USB 3.2 Gen 2 ports (USB-C) 0
USB 3.2 Gen 1 ports (USB-C) 0
USB 2.0 ports 6
USB 3.2 Gen 2x2 ports 0
USB 4 40Gbps ports 1
USB 4 20Gbps ports 0
Thunderbolt 4 ports 1
Thunderbolt 3 ports 0
has an HDMI output ✓
DisplayPort outputs 0
RJ45 ports 1
Has USB Type-C ✓
eSATA ports 0
DVI outputs 0
has a VGA connector ✕
PS/2 ports 0

The rear I/O panel includes six USB 3.2 Gen 1 Type-A ports and six USB 2.0 ports for general connectivity, alongside a Thunderbolt 4 port and a USB 4 40Gbps port for high-speed transfers. USB Type-C is present, though there are no USB 3.2 Gen 2, Gen 2x2, or USB 4 20Gbps ports. Video output is limited to a single HDMI output, with no DisplayPort, DVI, or VGA connectors available. Networking is covered by one RJ45 port, and there are no eSATA or PS/2 ports on the board.

Connectors:

USB 3.2 Gen 1 ports (through expansion) 4
USB 2.0 ports (through expansion) 4
SATA 3 connectors 4
fan headers 8
USB 3.0 ports (through expansion) 4
M.2 sockets 3
Has TPM connector ✓
U.2 sockets 0
Has mSATA connector ✕
SATA 2 connectors 0

Internal connectivity is well-covered, with three M.2 sockets and four SATA 3 connectors for storage, while no SATA 2, U.2, or mSATA connectors are present. Expansion headers include four USB 3.2 Gen 1 ports, four USB 3.0 ports, and four USB 2.0 ports for adding connectivity through the chassis. Cooling is supported by eight fan headers, and a TPM connector is also available for security module installation.

Expansion slots:

PCIe 4.0 x16 slots 1
PCIe 5.0 x16 slots 1
PCIe 3.0 x16 slots 0
PCIe x1 slots 0
PCI slots 0
PCIe 2.0 x16 slots 0
PCIe x4 slots 0
PCIe x8 slots 0

The board provides two full-length PCIe slots: one PCIe 5.0 x16 and one PCIe 4.0 x16, covering the primary expansion needs for modern discrete components. There are no PCIe 3.0, 2.0, x8, x4, or x1 slots, and no legacy PCI slots are present.

Audio:

Signal-to-Noise ratio (DAC) 120 dB
audio channels 7.1
Has S/PDIF Out port ✓
audio connectors 2

The onboard audio supports 7.1-channel output with a DAC signal-to-noise ratio of 120 dB, and two analog audio connectors are available on the rear panel. Digital audio output is also covered through an included S/PDIF Out port.

Storage:

Supports RAID 1 ✓
Supports RAID 10 (1+0) ✓
Supports RAID 5 ✓
Supports RAID 0 ✓
Supports RAID 0+1 ✕

The board supports RAID 0, 1, 5, and 10 configurations for flexible storage setup and redundancy options, while RAID 0+1 is not supported.

Final Verdict

The ASRock B860 LiveMixer WiFi is a feature-rich ATX motherboard that covers a wide range of needs for enthusiast desktop builders, combining PCIe 5.0 support, DDR5 overclocking up to 8666 MHz, and integrated Wi-Fi 6E with Thunderbolt 4 into a single well-equipped platform. Its onboard audio, dual BIOS, and broad RAID support further strengthen its case as a capable daily workstation board. Where it falls short — notably the absence of ECC support, limited rear USB throughput, and a single HDMI-only video output — these are tradeoffs that matter primarily to niche workloads or users with demanding multi-display and memory-reliability requirements. For builders looking to leverage the latest connectivity standards and DDR5 headroom within an ATX form factor, the B860 LiveMixer WiFi makes a well-rounded and technically current choice.

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