ASUS PRIME B860-PLUS WIFI-CSM motherboard Intel B860 LGA 1851 (Socket V1) ATX

Prime B860-PLUS WIFI-CSM

Description

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 B860-PLUS WIFI-CSM 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.

Specifications

Internal I/O
Number of M.2 (M) slots	2
Thunderbolt headers	1
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0
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	2
mSATA ports quantity	0
TPM connector	Yes
S/PDIF out connector	Yes
Number of SATA III connectors	4
Number of SATA II connectors	0
Number of SATA connectors	0
Number of COM connectors	1
Number of chassis fan connectors	4
Front panel audio connector	Yes
CPU fan connector	Yes
Chassis intrusion connector	Yes
ATX Power connector (24-pin)	Yes
RGB LED pin header	Yes
Number of CPU fan connectors	1
Number of water pump connectors	1
Performance
Number of HDDs supported	4
Supported storage drive types	HDD & SSD
Component for	PC
Motherboard chipset family	Intel
Motherboard chipset	Intel B860
Motherboard form factor	ATX
Audio output channels	7.1 channels
Supported processor sockets	LGA 1851
RAID levels	0, 1, 5, 10
Cooling type	Passive
Windows operating systems supported	Windows 10 x64, Windows 11
Processor
Processor manufacturer	Intel
Compatible processor series	Intel Core Ultra (Series 2)
Processor socket	LGA 1851 (Socket V1)
Supported processor sockets	LGA 1851
Memory
Number of memory slots	4
Supported memory types	DDR5-SDRAM
Memory slots type	DIMM
Memory channels	Dual-channel
Maximum internal memory	256 GB
Unbuffered memory	Yes
Supported memory clock speed (max)	8666 MHz
ECC сompatibility	Non-ECC
Maximum internal memory per slot	64 GB
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
On-board graphics card	No
Rear panel I/O ports
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
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	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0
DisplayPort version	1.4
USB 2.0 ports quantity	4
Ethernet LAN (RJ-45) ports	1
WiFi-AP antenna jack	2
VGA (D-Sub) ports quantity	0
Microphone in	Yes
Headphone outputs	1
HDMI version	2.1
HDMI ports quantity	1
DVI-D ports quantity	0
DisplayPorts quantity	1
USB 3.2 Gen 2x2 Type-C ports quantity	1
Line-in	Yes
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
Power source type	ATX
Component for	PC
Motherboard chipset family	Intel
Motherboard chipset	Intel B860
Motherboard form factor	ATX
Audio output channels	7.1 channels
Supported processor sockets	LGA 1851
Cooling type	Passive
Windows operating systems supported	Windows 10 x64, Windows 11
Product colour	Black
Expansion slots
Number of M.2 (M) slots	2
PCI Express x16 (Gen 4.x) slots	4
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	22110
2nd M.2 highest PCI Express generation	4.0
BIOS
BIOS type	UEFI AMI
BIOS memory size	256 Mbit
Power
Power source type	ATX
Weight & dimensions
Width	305 mm
Depth	244 mm
Packaging content
Cables included	SATA
Screws included	Yes
Antenna included	Yes
Other features
mSATA ports quantity	0