ASUS PRIME B860M-K - Motherboard, Intel B860, LGA 1851 (Socket V1), micro ATX
- — Warranty: 3 Years Warranty
- — Return and exchange up to 31 days
- — Best price
Key specifications
- BrandASUS
- Processor socketLGA 1851
- Motherboard chipsetIntel B860
- Motherboard form factorMicro-ATX
- Supported memory typesDDR5-SDRAM
- Number of memory slots2
- Number of M.2 (M) slots2
- Maximum internal memory128 GB
- Compatible processor seriesIntel Core Ultra (Series 2)
- Video outputsHDMI, DisplayPort
- Performance profileXMP 3.0
- Weight1.07 kg
- Warranty3 Years Warranty
ASUS PRIME B860M-K Motherboard
The ASUS PRIME B860M-K motherboard is a powerful micro ATX solution designed to support Intel Core Ultra 2 Series processors with the innovative LGA 1851 socket. This board blends essential performance with user-friendly features, making it an excellent choice for everyday workstations and desktop setups.
Flexible Memory and Storage Options
Experience enhanced processing power with two DDR5 slots that accommodate up to 96 GB of RAM, including support for overclocking profiles like XMP and AEMP. The ASUS PRIME B860M-K offers advanced storage capabilities, featuring two M.2 connections — one supporting PCIe 5.0 ×4 for ultra-fast SSDs and another with PCIe 4.0 ×4. Additionally, it comes equipped with four SATA III ports, ensuring ample space for all your storage needs.
Essential Connectivity Features
This motherboard is designed for seamless connectivity, featuring both HDMI and DisplayPort options for display via integrated graphics. You’ll also find rear USB connections, including a 10 Gb/s USB-C port, alongside a 2.5 Gb Realtek network connection for high-speed and stable internet access, ideal for streaming, gaming, and general productivity tasks.
Robust Design and Durability
Constructed with a compact micro ATX layout, the ASUS PRIME B860M-K includes a PCIe 4.0 SafeSlot to support advanced graphics cards. It also features a reinforced power delivery system that ensures stable thermal performance, allowing your components to run efficiently and reliably over time.
Why Choose ASUS PRIME B860M-K?
- Compatible with the latest Intel Core Ultra 2 Series processors
- Supports up to 96 GB DDR5 RAM with overclocking capabilities
- Multiple ultra-fast storage options with PCIe 5.0 and PCIe 4.0
- Advanced connectivity options, including USB-C and 2.5 Gb Ethernet
- Designed for durability with a focus on thermal performance
Upgrade your desktop experience with the ASUS PRIME B860M-K motherboard, where cutting-edge technology meets reliability and performance.
All specifications 65
Main4
- Brand
- ASUS
- Warranty
- 3 Years Warranty
- Product code
- 90MB1JT0-M0EAY0
- EAN/UPC code
- 4711387808498
Processor4
Performance2
- Motherboard chipset
- Intel B860
- Performance profile
- XMP 3.0
Features4
- Audio output channels
- 7.1 channels
- Motherboard chipset family
- Intel
- Motherboard form factor
- Micro-ATX
- Windows operating systems supported
- Windows 10 x64, Windows 11
Memory7
- ECC сompatibility
- Non-ECC
- Maximum internal memory
- 128 GB
- Memory channels
- Dual-channel
- Memory slots type
- DIMM
- Number of memory slots
- 2
- Supported memory types
- DDR5-SDRAM
- Unbuffered memory
- Yes
Expansion slots7
- 1st M.2 highest PCI Express generation
- 5.0
- 1st M.2 largest key size
- 2280
- 2nd M.2 highest PCI Express generation
- 4.0
- 2nd M.2 largest key size
- 2280
- Number of M.2 (M) slots
- 2
- PCI Express x1 (Gen 4.x) slots
- 2
- PCI Express x16 (Gen 4.x) slots
- 1
Ports & interfaces7
- DisplayPorts quantity
- 1
- Ethernet LAN (RJ-45) ports
- 1
- HDMI ports quantity
- 1
- USB 2.0 ports quantity
- 2
- 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
- Video outputs
- HDMIDisplayPort
BIOS2
- BIOS memory size
- 256 Mbit
- BIOS type
- UEFI AMI
Graphics1
- Parallel processing technology support
- Not supported
Internal I/O12
- ATX Power connector (24-pin)
- Yes
- CPU fan connector
- Yes
- Front panel audio connector
- Yes
- Front panel connector
- Yes
- Number of chassis fan connectors
- 2
- Number of COM connectors
- 1
- Number of SATA III connectors
- 4
- RGB LED pin header
- Yes
- S/PDIF out connector
- Yes
- TPM connector
- Yes
- USB 2.0 connectors
- 2
- USB 3.2 Gen 1 (3.1 Gen 1) connectors
- 2
Network2
- Ethernet interface type
- 2.5 Gigabit Ethernet
- Ethernet LAN
- Yes
Packaging content1
- Cables included
- SATA
Packaging data3
- Package depth
- 263 mm
- Package height
- 51.5 mm
- Package width
- 270 mm
Rear panel I/O ports1
- PS/2 ports quantity
- 1
Storage controllers6
- Number of HDDs supported
- 4
- Number of storage drives supported
- 6
- RAID levels
- 0, 1, 5, 10
- RAID support
- Yes
- Supported storage drive interfaces
- M.2, SATA III
- Supported storage drive types
- HDD & SSD
Weight & dimensions2
- Depth
- 222 mm
- Width
- 244 mm
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