
Highlights & Details
Asus PRIME B860M-A WIFI Motherboard
- Supports Intel core ultra processors
- It has DDR5 SDRAM with speeds of up to 4333 MHz
- Versatile connection options including USB 3.2 and HDMI
- Contains Asus Q design for easy installation
- Equipped with protective functions such as ESD protection devices
Technical specifications
- RAM bus frequency 4333 MHz (O.C.)
- Supported RAM integrity check: Non-ECC, on-the-ECC
- RAM Registered or buffered: Unbuffered
- RAM Special features: Intel Extreme Memory Profile (XMP), two-channel memory architecture
- Type HD Audio (8-channel)
- Audio compatibility: High-definition audio
- Network interfaces: 2.5 Gigabit Ethernet, Bluetooth 5.3, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
- Expansion slots: 1 x CPU, 4 x DIMM 288-pin, 1 x PCIe 5.0 x16, 1 x PCIe 4.0 x16 (x4 mode), 1 x PCIe 4.0 x1, 2 x M.2 socket (2242/2260/2280 M.2 slot with key M)
- Memory interfaces: SATA-600 interface points: 4 x 7-pin serial ATA - RAID 0 / RAID 1 / RAID 10 / RAID 5, PCIe 4.0 connection points: 1 x M.2, PCIe 5.0 connection points: 1 x M.2
- External interfaces: 1 x HDMI, 2 x DisplayPort 2 x USB 3.2 Gen 1, 4 x USB 2.0, 1 x USB 3.2 Gen 2, 1 x USB-C 3.2 Gen2, 2 x Antenna, 1 x LAN (2.5Gigabit Ethernet), 1 x Microphone - Mini jack plug, 1 x audio line in – mini jack plug, 1 x audio line out – mini jack plug
- Internal interfaces: 1 x USB-C 3.2 Gen 2 - multi-pin connector, 2 x USB 2.0 Gen 1 - multi-pin connector, 1 x USB 3.2 - multi-pin connector, 1 x serial pin connector, 2 x audio - multi-pin connector, 1 x SPDIF-output - multi-pin connector, 1 x Thunderbolt 4 - multi-pin connector, 1 x SPI - multi-pin connector
- Power connections: Main power connection, 24-pin, ATX12V plug, 8-pin
- BIOS type: AMI
- BIOS functions: UEFI BIOS, Asus EZ Flash, Asus UEFI BIOS EZ Mode
- Sleep / Wake -up: Wake-On-LAN (WOL), Wake On PME
- Hardware features: Preboot execution environment (PXE), Asus 5X protection III, Asus DIGI+ VRM, ESD guards, LANguard, surge protection, Asus SafeSlot core, Asus Stainless Steel Back I/O, Asus Q-Design, Q-Antenna, Q-Dashboard, Q-DIMM, Q-LED core, Q-slot, M.2 heat sink, VRM heat sink design, Asus EZ DIY, Asus ProCool, 7+1+1+1 phase power supply design, Asus Enhanced Memory Profile (AEMP) III, Asus Aura Sync, Dr.MOS MOSFET, 6 layer PCB, Asus fan Xpert 2+
- Product type
Motherboard
- Chipset
Intel® B860
#####Intel® 1851
- Form factor
Micro-ATX
- Processor/type
(unterstützt Intel Core Ultra Prozessoren (Serie 2))
- RAM type
DDR5 RAM
- Clock speed
4333 MHz
- RAM / Max. upgrade
256 GB
- Interfaces
HDMI™
DisplayPort
USB A (USB 3.2 1st gen)
USB A (USB 2.0)
USB A (USB 3.2 2nd gen)
USB C® (USB 3.2 2x 2nd gen)
Antenna (75 Ohm)
Gigabit LAN (1/2.5 Gbps)
Microphone (3.5 mm jack)
Audio line in
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- No. of DDR5 slots
4 x
- No. of Gigabit LANs
1 x
- No. of PCIe 3.0 x16
1 x
- No. of PCIe 3.0 x16
1 x
- No. of PCIe x1
1 x
- No. of USB 2.0 ports
4 x
- No. of USB 3.2 2nd Gen (USB 3.1)
1 x
- No. of USB 3.2
2 x
- No. of USB 3.0 ports
1 x
- No. of SATA III ports
4 x
- Bluetooth
5.3
- Bluetooth
Yes
- Depth
244 mm
- Height
100 mm
- Width
244 mm
- No. of DisplayPort
2 x
- No. of HDMI ports
1 x
- No. of USB A 2.0 ports
4 x
- No. of USB type A 3.1 / 3.2 1st Gen
2 x
- No of. USB type A 3.1 /3.2 2nd gen
1 x
- Range of use
PC
- Weight
5
- Wi-Fi
Yes
- UKCA
yes
- BIOS memory size
256 Mbit
- Screws included
yes
- Ethernet LAN
yes
- Antenna included
yes
- Number of memory slots
4
- 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
- S/PDIF out connector
yes
- CPU fan connector
yes
- ATX Power connector (24-pin)
yes
- Chassis intrusion connector
yes
- Front panel audio connector
yes
- Number of HDDs supported
4
- WiFi-AP antenna jack
1
- TPM connector
yes
- RGB LED pin header
yes
- PCI Express x1 (Gen 4.x) slots
1
- RAID support
yes
- Package weight
1.44 kg
- USB 3.2 Gen 1 (3.1 Gen 1) connectors
1
- Unbuffered memory
yes
- Number of storage drives supported
6
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 3376555 Asus PRIME B860M-A WIFI Motherboard PC base #####Intel® 1851 Form factor (details) Micro-ATX Motherboard chipset Intel®
Description
Reliable performance
The Micro ATX form-factor motherboard uses the Intel B860 chipset and offers powerful performance for both gaming and productivity applications.
Versatile connectivity options
Offers a variety of connections, including USB 3.2 Gen 2, USB-C, HDMI and DisplayPort, which enable a seamless connection to different devices.
Extended memory support
Supports four DIMM slot DDR5 SDRAM and offers Intel extreme memory profiles (XMP) for optimized performance.
Improved cooling solutions
Includes a VRM heatsink design along with Asus fan Xpert 2+ technology for maintaining optimum temperatures under demanding workloads.
Integrated wireless connectivity
Supports Wi-Fi 6E and Bluetooth 5.3 and thus provides for fast and reliable wireless connections to networks and devices.
This text is machine translated.
Features
- Ready for advanced AI PCs: Designed for the future of AI computing, with the power and connectivity required for demanding AI applications
- Intel LGA 1851 Socket: Supports Intel® Core™ Ultra Processors (2 Series)
- Improved power supply solution: 7+1+1+1 80A DrMOS power levels, 6-layer PCB, 8-pin ProCool power connections, alloy reactors and long-life capacitors for a stable power supply
- Latest M.2 support: One onboard PCIe 5.0 M.2 slot, equipped with an M.2 heat sink, and one PCIe 4.0 M.2 slot
- Ultra-fast connectivity: Wi-Fi 6E, PCIe 5.0 x16 slot, Realtek 2.5Gb Ethernet, rear USB 20Gbps Type-C® connector, front USB 10Gbps Type-C® connector
- Comprehensive cooling: VRM heat sink, an M.2 heat sink, PCH heat sink, hybrid fan header and fan Xpert 2+
- DIY-friendly design: Q-Dashboard, Q-DIMM, Q-LED, Q-slot and pre-mounted I/O shield
- Unmatched personalization: Three addressable Gen 2 headers, all configurable with Asus exclusive Aura Sync
- Renowned software: Asus DriverHub, Asus GlideX, Asus MyHotkey, Aura Sync
Scope of delivery
- Asus Wi-Fi Q-antenna
- 1 x M.2 Rubber pack
- M.2 Screw package
- 2 x Serial ATA cable
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Accessories
(*All information is plus legal VAT)The necessary accessories are required to use the article as described.










