MSI PRO B860-P WIFI vs ASUS PRIME B860-PLUS

MSI PRO B860-P WIFI — current detailed specification and slot restrictions

MSI PRO B860-P WIFI4 DDR5 DIMM slots; dual channel; up to 256 GB; up to DDR5-8800+ (OC); Intel XMP; non-ECC unbuffered; CUDIMM support

ASUS PRIME B860-PLUS4 DDR5 DIMM slots; up to 256 GB; dual channel; Intel XMP

Sources

MSI PRO B860-P WIFI

ASUS PRIME B860-PLUS

Check the exact configuration and source conditions for your use.

Storage interfaces

MSI PRO B860-P WIFI — exact model specifications MSI PRO B860-P WIFI — current detailed specification and slot restrictions

MSI PRO B860-P WIFI1 × M.2 PCIe 5.0 x4; 1 × M.2 PCIe 4.0 x4; 1 × M.2 PCIe 4.0 x2; 4 × SATA 6 Gb/s

ASUS PRIME B860-PLUS3 M.2 storage positions; 4 SATA 6 Gb/s ports

Sources

MSI PRO B860-P WIFI

M.2_1 connects to the CPU; M.2_2 and M.2_3 connect to the chipset. · Manufacturer specification · M.2_1 and M.2_3 accept 2280/2260 drives; M.2_2 also accepts 2242. MSI refers to the manual for M.2 SSD heatsink restrictions.

ASUS PRIME B860-PLUS

Manufacturer specification · This model has three M.2 storage positions, separate from the optional Key-E Wi-Fi connector. The first storage position is PCIe 5.0 x4; the other two are PCIe 4.0 x4. A Wi-Fi module is sold separately.

Check the exact configuration and source conditions for your use.

Expansion slots and electrical links

MSI PRO B860-P WIFI — exact model specifications MSI PRO B860-P WIFI — current detailed specification and slot restrictions

MSI PRO B860-P WIFI1 × PCIe 5.0 x16; 1 × PCIe 4.0 x4; 2 × PCIe 4.0 x1

ASUS PRIME B860-PLUSIntel Core Ultra Processors (Series 2) 1 × PCIe 5.0 × 16 slot Intel B860 Chipset 1 × PCIe 4.0 × 16 slot (supports x4 mode) - To ensure compatibility of the device installed, please refer to https://www.asus.com/support/download-center/ for the list of supported peripherals.

Sources

MSI PRO B860-P WIFI

PCI_E1 connects to the CPU; PCI_E2 (x1), PCI_E3 (x4) and PCI_E4 (x1) connect to the chipset. · Manufacturer specification · Electrical link widths, not a guarantee of the installed system's performance. All four slots are x16-length connectors.

ASUS PRIME B860-PLUS

Check the exact configuration and source conditions for your use.

Network interfaces

MSI PRO B860-P WIFI — exact model specifications MSI PRO B860-P WIFI — current detailed specification and slot restrictions

MSI PRO B860-P WIFIRealtek 8126 5 Gb Ethernet; Intel Wi-Fi 7; Bluetooth 5.4

ASUS PRIME B860-PLUS1 × Realtek 2.5Gb Ethernet; optional Key-E Wi-Fi module sold separately

Sources

MSI PRO B860-P WIFI

Manufacturer specification · MSI states Wi-Fi 7 and Bluetooth 5.4 are ready in Windows 11 version 24H2; 6 GHz band support depends on country regulations. Compatible router and drivers required.

ASUS PRIME B860-PLUS

Manufacturer specification · Ethernet is explicitly listed. An omitted Wi-Fi specification is not treated as verified absence.

Check the exact configuration and source conditions for your use.

Onboard audio hardware

MSI PRO B860-P WIFI — current detailed specification and slot restrictions

MSI PRO B860-P WIFIRealtek ALC897 codec; 7.1-channel

ASUS PRIME B860-PLUSRealtek codec; manufacturer-listed 7.1-channel configuration

Sources

MSI PRO B860-P WIFI

Manufacturer specification · Manufacturer-listed onboard audio hardware, not a measured sound-quality result.

ASUS PRIME B860-PLUS

Manufacturer specification · Channel configuration and spatial-audio support depend on the connected outputs, chassis audio wiring and software. A codec name is not an independent sound-quality measurement.

Check the exact configuration and source conditions for your use.

Motherboard display outputs

MSI PRO B860-P WIFI — current detailed specification and slot restrictions

MSI PRO B860-P WIFIHDMI 2.1 (up to 4K 60 Hz); DisplayPort 1.4 (up to 4K 60 Hz); Thunderbolt 4 USB-C with DisplayPort 2.1 UHBR20 (up to 4K 120 Hz / 8K 60 Hz)

ASUS PRIME B860-PLUS1 × DisplayPort 1 × HDMI port 1 × USB 20Gbps port (USB Type-C) supports DisplayPort video output Graphics specifications may vary between CPU types. Please refer to www.intel.com for any updates. Supports max. 4K@60Hz as specified in DisplayPort 1.4. Supports 4K@60Hz as specified in HDMI 2.1. Supports max. 4K@120Hz as specified in DisplayPort 1.4. VGA resolution support depends on processors' or graphic cards' resolution. While installing the operating system, please ensure that your monitor is connected to the HDMI port on the back I/O panel or to a discrete graphics card.

Sources

MSI PRO B860-P WIFI

Manufacturer specification · Available only with processors featuring integrated graphics; MSI states graphics specifications vary with the installed CPU. Discrete GPU outputs are separate.

ASUS PRIME B860-PLUS

Manufacturer specification · These are manufacturer-listed configurations, not measured display performance. A compatible processor with graphics, suitable cable and supported display mode are required.

Check the exact configuration and source conditions for your use.

Configuration & compatibility details (1)

CPU support / BIOS source

MSI PRO B860-P WIFIIntel Core Ultra (Series 2)

ASUS PRIME B860-PLUSIntel Core Ultra desktop processors (Series 2). Verify the exact CPU and minimum BIOS using ASUS support before buying.

Sources

MSI PRO B860-P WIFI

Manufacturer specification · Check MSI's exact CPU support list and its required BIOS. Family support does not confirm the firmware installed on a retail board.

ASUS PRIME B860-PLUS

Manufacturer specification · A shared socket and processor-family listing do not confirm that a particular BIOS revision supports every processor in that family.

These descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.

Missing or non-comparable evidence (15)

Firmware storage

MSI PRO B860-P WIFINot verified

ASUS PRIME B860-PLUS2 × 128 Mb Flash ROM, UEFI AMI BIOS

Sources

MSI PRO B860-P WIFI

No source recorded for this side.

ASUS PRIME B860-PLUS

Manufacturer specification · Flash-ROM capacity does not identify the BIOS version installed on a retail board.

MSI PRO B860-P WIFI — exact model specifications MSI PRO B860-P WIFI — current detailed specification and slot restrictions

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear Clear CMOS button

MSI PRO B860-P WIFIYes

ASUS PRIME B860-PLUSNot verified

Sources

MSI PRO B860-P WIFI

Manufacturer specification · Listed rear-panel control; follow the board manual before resetting firmware settings.

ASUS PRIME B860-PLUS

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Wired Ethernet

MSI PRO B860-P WIFINot verified

ASUS PRIME B860-PLUS1 × Realtek 2.5Gb Ethernet

Sources

MSI PRO B860-P WIFI

No source recorded for this side.

ASUS PRIME B860-PLUS

Manufacturer specification · Link-rate capability; real throughput depends on the connected network, cabling and workload.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Internal USB connections

MSI PRO B860-P WIFINot verified

ASUS PRIME B860-PLUSFront USB (Total 7 ports) 1 × USB 5Gbps connector (1 × USB Type-C) 1 × USB 5Gbps header supports additional 2 USB 5Gbps ports 2 × USB 2.0 headers support 4 additional USB 2.0 ports USB Type-C power delivery output: max. 5V/3A

Sources

MSI PRO B860-P WIFI

No source recorded for this side.

ASUS PRIME B860-PLUS

Manufacturer specification · Headers need compatible case ports or accessories; they are not additional rear sockets. Follow the stated power and cable requirements.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Listed memory overclocking profiles

MSI PRO B860-P WIFINot verified

ASUS PRIME B860-PLUSUp to 8666+ MT/s (OC)

Sources

MSI PRO B860-P WIFI

No source recorded for this side.

ASUS PRIME B860-PLUS

Manufacturer specification · These are manufacturer-listed overclocking configurations, not guaranteed stock transfer rates or tested performance. CPU family and DIMM layout remain material.

MSI PRO B860-P WIFI — current detailed specification and slot restrictions

Evidence is missing or conflicting on at least one side. This is not a verified difference.

NVMe RAID modes

MSI PRO B860-P WIFINot verified

ASUS PRIME B860-PLUSNot verified

Sources

MSI PRO B860-P WIFI

MSI lists RAID modes for SATA drives only; NVMe RAID support is not stated. · Manufacturer specification · Check the manual or BIOS documentation before relying on NVMe arrays.

ASUS PRIME B860-PLUS

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Listed operating systems

MSI PRO B860-P WIFINot verified

ASUS PRIME B860-PLUSWindows 11 (22H2 & later), Windows 10 64-bit(21H2 & later)

Sources

MSI PRO B860-P WIFI

No source recorded for this side.

ASUS PRIME B860-PLUS

Manufacturer specification · Individual features and drivers can have newer operating-system requirements, particularly wireless networking.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

PCIe release button

MSI PRO B860-P WIFIYes

ASUS PRIME B860-PLUSNot verified

Sources

MSI PRO B860-P WIFI

Manufacturer specification · MSI EZ PCIe Clip II is a tail-like latch for graphics-card removal. This is an installation control, not a PCIe bandwidth or gaming-performance measurement.

ASUS PRIME B860-PLUS

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Motherboard power connections

MSI PRO B860-P WIFINot verified

ASUS PRIME B860-PLUS1 × 24-pin Main Power connector 1 × 8-pin +12V CPU Power connector

Sources

MSI PRO B860-P WIFI

No source recorded for this side.

ASUS PRIME B860-PLUS

Manufacturer specification · Check the complete connector list and the PSU cable type. Additional graphics-card, front-panel fast-charge and cooling connections can have separate requirements.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear connections

MSI PRO B860-P WIFINot verified

ASUS PRIME B860-PLUS1 × USB 20Gbps port (1 × USB Type-C with DP Alt mode) 2 × USB 10Gbps ports (2 × Type-A) 1 × USB 5Gbps port (1 × Type-A) 2 × USB 2.0 ports (2 × Type-A) 1 × DisplayPort 1 × HDMI port 1 × Realtek 2.5Gb Ethernet port 3 × Audio jacks

Sources

MSI PRO B860-P WIFI

No source recorded for this side.

ASUS PRIME B860-PLUS

Manufacturer specification · Connector count and listed modes describe the rear panel. USB-C display and charging capability depends on the specific port; display output also depends on the CPU and source configuration.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Specification market

MSI PRO B860-P WIFINot verified

ASUS PRIME B860-PLUSASUS global documentation

Sources

MSI PRO B860-P WIFI

No source recorded for this side.

ASUS PRIME B860-PLUS

Manufacturer specification · UK and US buying links are searches, not proof of stock, identical regional wireless modules, bundles or warranty. Confirm the exact model and part identifier with the retailer.

MSI PRO B860-P WIFI — current detailed specification and slot restrictions

Evidence is missing or conflicting on at least one side. This is not a verified difference.

SATA RAID modes

MSI PRO B860-P WIFIRAID 0/1/5/10

ASUS PRIME B860-PLUSNot verified

Sources

MSI PRO B860-P WIFI

Manufacturer specification · MSI lists these modes for SATA storage devices; check the manual and BIOS configuration before building an array.

ASUS PRIME B860-PLUS

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Thunderbolt ports

MSI PRO B860-P WIFI1 × Thunderbolt 4 USB-C; up to 40 Gb/s; up to 15 W charging

ASUS PRIME B860-PLUSNot verified

Sources

MSI PRO B860-P WIFI

Manufacturer specification · Thunderbolt devices and suitable cables required; USB4/USB 3 modes can have different limits.

ASUS PRIME B860-PLUS

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Tool-less M.2 heatsink handling

MSI PRO B860-P WIFIYes

ASUS PRIME B860-PLUSNot verified

Sources

MSI PRO B860-P WIFI

Manufacturer specification · MSI describes tool-less SSD and Shield Frozr installation/removal under EZ M.2 Shield Frozr II. This does not establish measured cooling effectiveness or compatibility with every SSD heatsink.

ASUS PRIME B860-PLUS

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Included Wi-Fi

MSI PRO B860-P WIFINot verified

ASUS PRIME B860-PLUSNo

Sources

MSI PRO B860-P WIFI

No source recorded for this side.

ASUS PRIME B860-PLUS

Manufacturer specification · ASUS lists an optional M.2 Key-E connector; the Wi-Fi module is sold separately.

First product manufacturer source Second product manufacturer source

Evidence is missing or conflicting on at least one side. This is not a verified difference.

7 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

MSI PRO B860-P WIFI

What it brings

A rear Thunderbolt 4 port (up to 40 Gb/s), Realtek 8126 5 Gb Ethernet and Intel Wi-Fi 7 with Bluetooth 5.4.
Manufacturer source Manufacturer source
PCIe 5.0 x16 graphics slot and a PCIe 5.0 x4 M.2 slot, with DDR5 support up to 8800+ MT/s (OC) and CUDIMM support.
Manufacturer source Manufacturer source
Tool-less EZ M.2 Shield Frozr II, EZ PCIe Clip II and a rear Clear CMOS button make building easier.
Manufacturer source Manufacturer source

What to check

The third M.2 slot is limited to PCIe 4.0 x2, and two of the four expansion slots are only PCIe 4.0 x1.
Manufacturer source Manufacturer source

ASUS PRIME B860-PLUS

What it brings

3 M.2 storage positions and 4 SATA connectors provide several drive-connection options.
Manufacturer source
1 × Realtek 2.5Gb Ethernet provides a wired network connection.
Manufacturer source

What to check

This model has three M.2 storage positions, separate from the optional Key-E Wi-Fi connector. The first storage position is PCIe 5.0 x4; the other two are PCIe 4.0 x4. A Wi-Fi module is sold separately.
Manufacturer source
Check the exact processor, BIOS and memory kit before purchase. The 256 GB ceiling and listed overclocking profiles are configuration limits, not a tested build guarantee.
Manufacturer source
Wi-Fi needs a separately purchased module; the Key-E connector is not an included radio.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

29 of 29 specifications Sources in each row

Source-backed specifications for MSI PRO B860-P WIFI and ASUS PRIME B860-PLUS
Specification	MSI PRO B860-P WIFI	ASUS PRIME B860-PLUS

CPU socket Sources MSI PRO B860-P WIFI Manufacturer specification MSI PRO B860-P WIFI — exact model specifications ASUS PRIME B860-PLUS Manufacturer specification ASUS PRIME B860-PLUS — technical specifications	LGA 1851	LGA1851
Chipset Sources MSI PRO B860-P WIFI Manufacturer specification MSI PRO B860-P WIFI — exact model specifications ASUS PRIME B860-PLUS Manufacturer specification ASUS PRIME B860-PLUS — technical specifications	Intel B860	Intel B860
Form factor Sources MSI PRO B860-P WIFI Manufacturer specification MSI PRO B860-P WIFI — current detailed specification and slot restrictions ASUS PRIME B860-PLUS Manufacturer specification · Check case mounting positions and connector clearance. ASUS PRIME B860-PLUS — technical specifications	ATX; 304.8 × 243.84 mm	ATX: 305 × 244 mm
CPU support / BIOS sourceDifferent Sources MSI PRO B860-P WIFI Manufacturer specification · Check MSI's exact CPU support list and its required BIOS. Family support does not confirm the firmware installed on a retail board. MSI PRO B860-P WIFI — exact model specifications ASUS PRIME B860-PLUS Manufacturer specification · A shared socket and processor-family listing do not confirm that a particular BIOS revision supports every processor in that family. ASUS PRIME B860-PLUS — technical specifications	Intel Core Ultra (Series 2)	Intel Core Ultra desktop processors (Series 2). Verify the exact CPU and minimum BIOS using ASUS support before buying.
Firmware storage Sources MSI PRO B860-P WIFI No source recorded. ASUS PRIME B860-PLUS Manufacturer specification · Flash-ROM capacity does not identify the BIOS version installed on a retail board. ASUS PRIME B860-PLUS — technical specifications	Not provided	2 × 128 Mb Flash ROM, UEFI AMI BIOS
Listed operating systems Sources MSI PRO B860-P WIFI No source recorded. ASUS PRIME B860-PLUS Manufacturer specification · Individual features and drivers can have newer operating-system requirements, particularly wireless networking. ASUS PRIME B860-PLUS — technical specifications	Not provided	Windows 11 (22H2 & later), Windows 10 64-bit(21H2 & later)

Memory type, slots and limitDifferent Sources MSI PRO B860-P WIFI MSI specifies Intel XMP 3.0. The overclocked speed is MSI's 1DPC 1R maximum; MSI lists 1DPC 2R up to 7200+, 2DPC 1R up to 6400+ and 2DPC 2R up to 5600+ MT/s. · Manufacturer specification · CPU, BIOS and validated DIMM population determine supported capacity and speeds; MSI states compatibility and speeds vary with CPU and memory configuration. DDR4 and DDR5 are not interchangeable. MSI PRO B860-P WIFI — current detailed specification and slot restrictions ASUS PRIME B860-PLUS Manufacturer specification · Supported capacity, module population and profile speeds depend on the exact CPU, installed BIOS and validated memory kit. Profile support does not guarantee an overclock. ASUS PRIME B860-PLUS — technical specifications	4 DDR5 DIMM slots; dual channel; up to 256 GB; up to DDR5-8800+ (OC); Intel XMP; non-ECC unbuffered; CUDIMM support	4 DDR5 DIMM slots; up to 256 GB; dual channel; Intel XMP
Maximum listed memory Sources MSI PRO B860-P WIFI Manufacturer specification · Manufacturer capacity ceiling; CPU, BIOS and module validation apply. MSI PRO B860-P WIFI — current detailed specification and slot restrictions ASUS PRIME B860-PLUS Manufacturer specification · Manufacturer capacity ceiling; check CPU support, BIOS and the validated DIMM population. ASUS PRIME B860-PLUS — technical specifications	256 GB	256 GB
DIMM slots Sources MSI PRO B860-P WIFI Manufacturer specification · Physical DDR5 DIMM positions; not a capacity or speed guarantee. MSI PRO B860-P WIFI — exact model specifications ASUS PRIME B860-PLUS Manufacturer specification · Physical DDR5 module positions; this count is not a guarantee of capacity or profile speed. ASUS PRIME B860-PLUS — technical specifications	4	4
Listed memory overclocking profiles Sources MSI PRO B860-P WIFI No source recorded. ASUS PRIME B860-PLUS Manufacturer specification · These are manufacturer-listed overclocking configurations, not guaranteed stock transfer rates or tested performance. CPU family and DIMM layout remain material. ASUS PRIME B860-PLUS — technical specifications	Not provided	Up to 8666+ MT/s (OC)

Storage interfacesDifferent Sources MSI PRO B860-P WIFI M.2_1 connects to the CPU; M.2_2 and M.2_3 connect to the chipset. · Manufacturer specification · M.2_1 and M.2_3 accept 2280/2260 drives; M.2_2 also accepts 2242. MSI refers to the manual for M.2 SSD heatsink restrictions. MSI PRO B860-P WIFI — exact model specifications MSI PRO B860-P WIFI — current detailed specification and slot restrictions ASUS PRIME B860-PLUS Manufacturer specification · This model has three M.2 storage positions, separate from the optional Key-E Wi-Fi connector. The first storage position is PCIe 5.0 x4; the other two are PCIe 4.0 x4. A Wi-Fi module is sold separately. ASUS PRIME B860-PLUS — technical specifications	1 × M.2 PCIe 5.0 x4; 1 × M.2 PCIe 4.0 x4; 1 × M.2 PCIe 4.0 x2; 4 × SATA 6 Gb/s	3 M.2 storage positions; 4 SATA 6 Gb/s ports
M.2 storage slots Sources MSI PRO B860-P WIFI Manufacturer specification · Storage M.2 positions; bandwidth and protocol are specified separately. MSI PRO B860-P WIFI — exact model specifications ASUS PRIME B860-PLUS Manufacturer specification · This model has three M.2 storage positions, separate from the optional Key-E Wi-Fi connector. The first storage position is PCIe 5.0 x4; the other two are PCIe 4.0 x4. A Wi-Fi module is sold separately. ASUS PRIME B860-PLUS — technical specifications	3	3
SATA ports Sources MSI PRO B860-P WIFI Manufacturer specification · SATA 6 Gb/s connectors; check lane sharing and drive power. MSI PRO B860-P WIFI — exact model specifications ASUS PRIME B860-PLUS Manufacturer specification · SATA 6 Gb/s; check the source for lane sharing and drive power requirements. ASUS PRIME B860-PLUS — technical specifications	4	4
SATA RAID modes Sources MSI PRO B860-P WIFI Manufacturer specification · MSI lists these modes for SATA storage devices; check the manual and BIOS configuration before building an array. MSI PRO B860-P WIFI — current detailed specification and slot restrictions ASUS PRIME B860-PLUS No source recorded.	RAID 0/1/5/10	Not provided
Tool-less M.2 heatsink handling Sources MSI PRO B860-P WIFI Manufacturer specification · MSI describes tool-less SSD and Shield Frozr installation/removal under EZ M.2 Shield Frozr II. This does not establish measured cooling effectiveness or compatibility with every SSD heatsink. MSI PRO B860-P WIFI — exact model specifications ASUS PRIME B860-PLUS No source recorded.	Yes	Not provided

Expansion slots and electrical linksDifferent Sources MSI PRO B860-P WIFI PCI_E1 connects to the CPU; PCI_E2 (x1), PCI_E3 (x4) and PCI_E4 (x1) connect to the chipset. · Manufacturer specification · Electrical link widths, not a guarantee of the installed system's performance. All four slots are x16-length connectors. MSI PRO B860-P WIFI — exact model specifications MSI PRO B860-P WIFI — current detailed specification and slot restrictions ASUS PRIME B860-PLUS Manufacturer specification · This model has three M.2 storage positions, separate from the optional Key-E Wi-Fi connector. The first storage position is PCIe 5.0 x4; the other two are PCIe 4.0 x4. A Wi-Fi module is sold separately. ASUS PRIME B860-PLUS — technical specifications	1 × PCIe 5.0 x16; 1 × PCIe 4.0 x4; 2 × PCIe 4.0 x1	Intel Core Ultra Processors (Series 2) 1 × PCIe 5.0 × 16 slot Intel B860 Chipset 1 × PCIe 4.0 × 16 slot (supports x4 mode) - To ensure compatibility of the device installed, please refer to https://www.asus.com/support/download-center/ for the list of supported peripherals.
PCIe release button Sources MSI PRO B860-P WIFI Manufacturer specification · MSI EZ PCIe Clip II is a tail-like latch for graphics-card removal. This is an installation control, not a PCIe bandwidth or gaming-performance measurement. MSI PRO B860-P WIFI — exact model specifications ASUS PRIME B860-PLUS No source recorded.	Yes	Not provided

Thunderbolt ports Sources MSI PRO B860-P WIFI Manufacturer specification · Thunderbolt devices and suitable cables required; USB4/USB 3 modes can have different limits. MSI PRO B860-P WIFI — exact model specifications ASUS PRIME B860-PLUS No source recorded.	1 × Thunderbolt 4 USB-C; up to 40 Gb/s; up to 15 W charging	Not provided
Onboard audio hardwareDifferent Sources MSI PRO B860-P WIFI Manufacturer specification · Manufacturer-listed onboard audio hardware, not a measured sound-quality result. MSI PRO B860-P WIFI — current detailed specification and slot restrictions ASUS PRIME B860-PLUS Manufacturer specification · Channel configuration and spatial-audio support depend on the connected outputs, chassis audio wiring and software. A codec name is not an independent sound-quality measurement. ASUS PRIME B860-PLUS — technical specifications	Realtek ALC897 codec; 7.1-channel	Realtek codec; manufacturer-listed 7.1-channel configuration
Motherboard display outputsDifferent Sources MSI PRO B860-P WIFI Manufacturer specification · Available only with processors featuring integrated graphics; MSI states graphics specifications vary with the installed CPU. Discrete GPU outputs are separate. MSI PRO B860-P WIFI — current detailed specification and slot restrictions ASUS PRIME B860-PLUS Manufacturer specification · These are manufacturer-listed configurations, not measured display performance. A compatible processor with graphics, suitable cable and supported display mode are required. ASUS PRIME B860-PLUS — technical specifications	HDMI 2.1 (up to 4K 60 Hz); DisplayPort 1.4 (up to 4K 60 Hz); Thunderbolt 4 USB-C with DisplayPort 2.1 UHBR20 (up to 4K 120 Hz / 8K 60 Hz)	1 × DisplayPort 1 × HDMI port 1 × USB 20Gbps port (USB Type-C) supports DisplayPort video output Graphics specifications may vary between CPU types. Please refer to www.intel.com for any updates. Supports max. 4K@60Hz as specified in DisplayPort 1.4. Supports 4K@60Hz as specified in HDMI 2.1. Supports max. 4K@120Hz as specified in DisplayPort 1.4. VGA resolution support depends on processors' or graphic cards' resolution. While installing the operating system, please ensure that your monitor is connected to the HDMI port on the back I/O panel or to a discrete graphics card.
Rear connections Sources MSI PRO B860-P WIFI No source recorded. ASUS PRIME B860-PLUS Manufacturer specification · Connector count and listed modes describe the rear panel. USB-C display and charging capability depends on the specific port; display output also depends on the CPU and source configuration. ASUS PRIME B860-PLUS — technical specifications	Not provided	1 × USB 20Gbps port (1 × USB Type-C with DP Alt mode) 2 × USB 10Gbps ports (2 × Type-A) 1 × USB 5Gbps port (1 × Type-A) 2 × USB 2.0 ports (2 × Type-A) 1 × DisplayPort 1 × HDMI port 1 × Realtek 2.5Gb Ethernet port 3 × Audio jacks
Internal USB connections Sources MSI PRO B860-P WIFI No source recorded. ASUS PRIME B860-PLUS Manufacturer specification · Headers need compatible case ports or accessories; they are not additional rear sockets. Follow the stated power and cable requirements. ASUS PRIME B860-PLUS — technical specifications	Not provided	Front USB (Total 7 ports) 1 × USB 5Gbps connector (1 × USB Type-C) 1 × USB 5Gbps header supports additional 2 USB 5Gbps ports 2 × USB 2.0 headers support 4 additional USB 2.0 ports USB Type-C power delivery output: max. 5V/3A

Network interfacesDifferent Sources MSI PRO B860-P WIFI Manufacturer specification · MSI states Wi-Fi 7 and Bluetooth 5.4 are ready in Windows 11 version 24H2; 6 GHz band support depends on country regulations. Compatible router and drivers required. MSI PRO B860-P WIFI — exact model specifications MSI PRO B860-P WIFI — current detailed specification and slot restrictions ASUS PRIME B860-PLUS Manufacturer specification · Ethernet is explicitly listed. An omitted Wi-Fi specification is not treated as verified absence. ASUS PRIME B860-PLUS — technical specifications	Realtek 8126 5 Gb Ethernet; Intel Wi-Fi 7; Bluetooth 5.4	1 × Realtek 2.5Gb Ethernet; optional Key-E Wi-Fi module sold separately
Wired Ethernet Sources MSI PRO B860-P WIFI No source recorded. ASUS PRIME B860-PLUS Manufacturer specification · Link-rate capability; real throughput depends on the connected network, cabling and workload. ASUS PRIME B860-PLUS — technical specifications	Not provided	1 × Realtek 2.5Gb Ethernet
Included Wi-Fi Sources MSI PRO B860-P WIFI No source recorded. ASUS PRIME B860-PLUS Manufacturer specification · ASUS lists an optional M.2 Key-E connector; the Wi-Fi module is sold separately. ASUS PRIME B860-PLUS — technical specifications	Not provided	No

Rear Clear CMOS button Sources MSI PRO B860-P WIFI Manufacturer specification · Listed rear-panel control; follow the board manual before resetting firmware settings. MSI PRO B860-P WIFI — exact model specifications MSI PRO B860-P WIFI — current detailed specification and slot restrictions ASUS PRIME B860-PLUS No source recorded.	Yes	Not provided
Motherboard power connections Sources MSI PRO B860-P WIFI No source recorded. ASUS PRIME B860-PLUS Manufacturer specification · Check the complete connector list and the PSU cable type. Additional graphics-card, front-panel fast-charge and cooling connections can have separate requirements. ASUS PRIME B860-PLUS — technical specifications	Not provided	1 × 24-pin Main Power connector 1 × 8-pin +12V CPU Power connector

Specification market Sources MSI PRO B860-P WIFI No source recorded. ASUS PRIME B860-PLUS Manufacturer specification · UK and US buying links are searches, not proof of stock, identical regional wireless modules, bundles or warranty. Confirm the exact model and part identifier with the retailer. ASUS PRIME B860-PLUS — technical specifications	Not provided	ASUS global documentation

Show unverified (1)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
NVMe RAID modes Sources MSI PRO B860-P WIFI MSI lists RAID modes for SATA drives only; NVMe RAID support is not stated. · Manufacturer specification · Check the manual or BIOS documentation before relying on NVMe arrays. MSI PRO B860-P WIFI — current detailed specification and slot restrictions ASUS PRIME B860-PLUS No source recorded.	Not listed by the manufacturer	Not provided

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ASUS ROG STRIX B860-F GAMING WIFI

Maximum memory: 256 GB
DIMM slots: 4 slots
M.2 slots: 4 slots

ASUS ROG STRIX B860-A GAMING WIFI

Maximum memory: 256 GB
DIMM slots: 4 slots
M.2 slots: 4 slots

ASUS PRIME B860-PLUS WIFI

Maximum memory: 256 GB
DIMM slots: 4 slots
M.2 slots: 2 slots

MSI MAG B860 TOMAHAWK WIFI

Maximum memory: 256 GB
DIMM slots: 4 slots
M.2 slots: 3 slots