ASUS PRIME B860M-A WIFI Intel B860 LGA 1851 (Socket V1) micro ATX

• Intel LGA 1851 (Socket V1) Intel Core Ultra (Series 2)
• PC micro ATX Intel B860 7.1 channels
• DDR5-SDRAM 4 DIMM Maximum internal memory: 256 GB
• HDD & SSD M.2, SATA III RAID support Number of storage drives supported: 6
• BIOS type: UEFI AMI 256 Mbit
• 2.5 Gigabit Ethernet Wi-Fi Wi-Fi 6E (802.11ax) Bluetooth 5.3

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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)

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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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Processor
Processor manufacturer	Intel
Processor socket	LGA 1851 (Socket V1)
Compatible processor series	Intel Core Ultra (Series 2)
Supported processor sockets	LGA 1851

Memory
Supported memory types	DDR5-SDRAM
Number of memory slots	4
Memory slots type	DIMM
Memory channels	Dual-channel
ECC сompatibility	Non-ECC
Maximum internal memory	256 GB
Unbuffered memory	Yes

Storage controllers
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, SATA III
Number of storage drives supported	6
Number of HDDs supported	4
RAID support	Yes
RAID levels	0, 1, 5, 10

Graphics
Parallel processing technology support	Not supported

Internal I/O
USB 2.0 connectors	1
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1
USB 3.2 Gen 2 (3.1 Gen 2) connectors	1
Number of SATA III connectors	4
S/PDIF out connector	Yes
Front panel audio connector	Yes
Front panel connector	Yes
ATX Power connector (24-pin)	Yes
CPU fan connector	Yes
Number of chassis fan connectors	3
Chassis intrusion connector	Yes
12V power connector	Yes
Thunderbolt headers	1
TPM connector	Yes
Number of COM connectors	1
RGB LED pin header	Yes

Rear panel I/O ports
USB 2.0 ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	1
USB 3.2 Gen 2x2 Type-C ports quantity	1
Ethernet LAN (RJ-45) ports	1
HDMI ports quantity	1
DisplayPorts quantity	2
WiFi-AP antenna jack	1

Network
Ethernet LAN	Yes
Ethernet interface type	2.5 Gigabit Ethernet
Wi-Fi	Yes
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
Wi-Fi standards	Wi-Fi 6E (802.11ax)
Bluetooth	Yes
Bluetooth version	5.3

Features
Component for	PC
Motherboard form factor	micro ATX
Motherboard chipset family	Intel
Motherboard chipset	Intel B860
Audio output channels	7.1 channels
Windows operating systems supported	Windows 10 x64, Windows 11

Expansion slots
PCI Express x1 (Gen 4.x) slots	1
PCI Express x16 (Gen 4.x) slots	1
PCI Express x16 (Gen 5.x) slots	1
Number of M.2 (M) slots	2
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

Weight & dimensions
Width	244 mm
Depth	244 mm

Packaging content
Antenna included	Yes
Screws included	Yes
Cables included	SATA