B860M-A WIFI ASUS PRIME series motherboards are expertly engineered to unleash the full potential of the latest Intel® Core™ Ultra Processors (Series 2). Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, the PRIME B860M-A WIFI motherboard provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features. It’s designed to be Advanced AI PC-ready, offering the power and connectivity needed for demanding AI applications.
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SKU
90MB1JY0-M0EAY0
EAN
4711387806289
Specification
Internal I/O
Number of M.2 (M) slots
2
Thunderbolt headers
1
USB 3.2 Gen 2 (3.1 Gen 2) connectors
1
Front panel connector
Yes
12V power connector
Yes
Supported storage drive interfaces
M.2, SATA III
USB 2.0 connectors
1
USB 3.2 Gen 1 (3.1 Gen 1) connectors
1
TPM connector
Yes
S/PDIF out connector
Yes
Number of SATA III connectors
4
Number of COM connectors
1
Number of chassis fan connectors
3
Front panel audio connector
Yes
CPU fan connector
Yes
Chassis intrusion connector
Yes
ATX Power connector (24-pin)
Yes
RGB LED pin header
Yes
Technical details
Motherboard chipset family
Intel
Motherboard chipset
Intel B860
Supported processor sockets
LGA 1851
Parallel processing technology support
Not supported
Motherboard form factor
micro ATX
Component for
PC
Audio
Audio output channels
7.1 channels
Performance
Number of HDDs supported
4
Supported storage drive types
HDD & SSD
Windows operating systems supported
Windows 10 x64, Windows 11
Motherboard chipset family
Intel
Motherboard chipset
Intel B860
RAID levels
0, 1, 5, 10
Supported processor sockets
LGA 1851
Audio output channels
7.1 channels
Motherboard form factor
micro ATX
Component for
PC
Processor
Processor manufacturer
Intel
Compatible processor series
Intel Core Ultra (Series 2)
Supported processor sockets
LGA 1851
Processor socket
LGA 1851 (Socket V1)
Memory
Number of memory slots
4
Memory slots type
DIMM
Supported memory types
DDR5-SDRAM
Memory channels
Dual-channel
Maximum internal memory
256 GB
Unbuffered memory
Yes
ECC сompatibility
Non-ECC
Storage controllers
Number of HDDs supported
4
Supported storage drive types
HDD & SSD
Supported storage drive interfaces
M.2, SATA III
RAID levels
0, 1, 5, 10
Number of storage drives supported
6
RAID support
Yes
Graphics
Parallel processing technology support
Not supported
Rear panel I/O ports
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
0
USB 2.0 ports quantity
4
WiFi-AP antenna jack
1
VGA (D-Sub) ports quantity
0
HDMI ports quantity
1
Ethernet LAN (RJ-45) ports
1
DVI-D ports quantity
0
DisplayPorts quantity
2
USB 3.2 Gen 2x2 Type-C ports quantity
1
Network
Ethernet LAN
Yes
Wi-Fi
Yes
Wi-Fi standards
Wi-Fi 6E (802.11ax)
Ethernet interface type
2.5 Gigabit Ethernet
Bluetooth
Yes
Bluetooth version
5.3
Top Wi-Fi standard
Wi-Fi 6E (802.11ax)
Features
Windows operating systems supported
Windows 10 x64, Windows 11
Motherboard chipset family
Intel
Motherboard chipset
Intel B860
Supported processor sockets
LGA 1851
Audio output channels
7.1 channels
Motherboard form factor
micro ATX
Component for
PC
Expansion slots
Number of M.2 (M) slots
2
PCI Express x1 (Gen 4.x) slots
1
PCI Express x16 (Gen 4.x) slots
1
PCI Express x16 (Gen 5.x) slots
1
1st M.2 largest key size
2280
1st M.2 highest PCI Express generation
5.0
2nd M.2 largest key size
2280
2nd M.2 highest PCI Express generation
4.0
BIOS
BIOS type
UEFI AMI
BIOS memory size
256 Mbit
Packaging data
Package width
275 mm
Package depth
275 mm
Package height
67.5 mm
Package weight
1.44 kg
Software
Windows operating systems supported
Windows 10 x64, Windows 11
Weight & dimensions
Package width
275 mm
Package depth
275 mm
Package height
67.5 mm
Package weight
1.44 kg
Width
244 mm
Depth
244 mm
Packaging content
Cables included
SATA
Screws included
Yes
Antenna included
Yes
Other features
Package width
275 mm
Package depth
275 mm
Package height
67.5 mm
Package weight
1.44 kg
PCI Express x1 (Gen 4.x) slots
1
Manufacturer
ASUS
Availability
Y
Meta Description
Intel B860 Chipset, 4 x DIMM slots, max. 256GB, DDR5 Supports up to 8666+MT/s (OC), Non-ECC,Un-buffered ,Clocked Unbuffered DIMM (CUDIMM)