Mainboard|ASUS|Intel B860 Express|LGA1851|Micro-ATX|Memory DDR5|Memory slots 2|2xPCI-Express 4.0 1x|1xPCI-Express 4.0 16x|2xM.2|

Data sheet

Vendor Homepage

https://www.asus.com/motherboards-components/motherboards/prime/prime-b860m-k/

Garantija

36

Model

PRIME B860M-K

Category Code

MBI

Unit Box Height

0.265

Unit Box Length

0.273

Unit Box Width

0.052

Units per Shipping Box

10

Unit Calculated Volume

0.004493 cubm

Unit Calculated Weight

1.05 kg

Summary

ASUS PRIME B860M-K. Processor manufacturer: Intel, Processor socket: LGA 1851 (Socket V1), Compatible processor series: Intel Core Ultra (Series 2). Supported memory types: DDR5-SDRAM, Maximum internal memory: 128 GB, Memory slots type: DIMM. Supported st

Weight & dimensions (Width)

244 mm

Weight & dimensions (Depth)

222 mm

Packaging data (Package width)

270 mm

Packaging data (Package depth)

263 mm

Packaging data (Package height)

51.5 mm

Packaging data (Package weight)

1072 g

Packaging content (Cables included)

SATA

Network (Ethernet LAN)

Yes

Network (Wi-Fi)

No

Processor (Processor manufacturer)

Intel

Features (Component for)

PC

Memory (Maximum internal memory)

128 GB

Memory (Memory channels)

Dual-channel

Processor (Compatible processor series)

Intel Core Ultra (Series 2)

Processor (Processor socket)

LGA 1851 (Socket V1)

Processor (Supported processor sockets)

LGA 1851

Memory (Memory slots type)

DIMM

Memory (Number of memory slots)

2

Memory (Supported memory types)

DDR5-SDRAM

Memory (Unbuffered memory)

Yes

Storage controllers (Number of HDDs supported)

4

Storage controllers (Number of storage drives supported)

6

Storage controllers (Supported storage drive interfaces)

M.2,SATA III

Storage controllers (Supported storage drive types)

HDD & SSD

Graphics (Parallel processing technology support)

Not supported

Internal I/O (12V power connector)

Yes

Internal I/O (ATX Power connector (24-pin))

Yes

Internal I/O (CPU fan connector)

Yes

Internal I/O (Front panel audio connector)

Yes

Internal I/O (Front panel connector)

Yes

Internal I/O (Number of chassis fan connectors)

2

Internal I/O (Number of COM connectors)

1

Internal I/O (Number of SATA III connectors)

4

Internal I/O (RGB LED pin header)

Yes

Internal I/O (S/PDIF out connector)

Yes

Internal I/O (TPM connector)

Yes

Internal I/O (USB 2.0 connectors)

2

Internal I/O (USB 3.2 Gen 1 (3.1 Gen 1) connectors)

2

Rear panel I/O ports (DisplayPorts quantity)

1

Rear panel I/O ports (Ethernet LAN (RJ-45) ports)

1

Rear panel I/O ports (HDMI ports quantity)

1

Rear panel I/O ports (PS/2 ports quantity)

1

Rear panel I/O ports (USB 2.0 ports quantity)

2

Rear panel I/O ports (USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity)

1

Network (Ethernet interface type)

2.5 Gigabit Ethernet

Features (Audio output channels)

7.1 channels

Features (Motherboard chipset)

Intel B860

Features (Motherboard chipset family)

Intel

Features (Motherboard form factor)

micro ATX

Features (Windows operating systems supported)

Windows 10 x64/Windows 11

Expansion slots (Number of M.2 (M) slots)

2

Expansion slots (PCI Express x16 (Gen 4.x) slots)

1

BIOS (BIOS memory size)

256 Mbit

BIOS (BIOS type)

UEFI AMI

Storage controllers (RAID levels)

0/1/10/5

Storage controllers (RAID support)

Yes

Rear panel I/O ports (USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity)

2

Memory (ECC сompatibility)

Non-ECC

Expansion slots (1st M.2 highest PCI Express generation)

5.0

Expansion slots (1st M.2 largest key size)

2280

Expansion slots (2nd M.2 highest PCI Express generation)

4.0

Expansion slots (2nd M.2 largest key size)

2280

Expansion slots (PCI Express x1 (Gen 4.x) slots)

2

Specific References

EAN13

4711387808498

MPN

1432679