ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX
ASUS PRIME B860-PLUS-CSM, Intel, LGA 1851 (Socket V1), Intel Core Ultra (Series 2), DDR5-SDRAM, 256 GB, DIMM
| Date | Price |
|---|---|
| 18 April 2026 | £133.99 |
| 18 April 2026 | £134.99 |
| 20 April 2026 | £140.28 |
| 27 April 2026 | £136.60 |
| 28 April 2026 | £134.99 |
| 5 May 2026 | £137.98 |
| 8 May 2026 | £134.62 |
| 26 May 2026 | £134.99 |
| 2 June 2026 | £134.99 |
| 9 June 2026 | £134.99 |
| 16 June 2026 | £134.99 |
| 23 June 2026 | £134.99 |
| 29 June 2026 | £139.99 |
| 30 June 2026 | £139.28 |
| 30 June 2026 | £139.28 |
| 9 July 2026 | £137.99 |
| 16 July 2026 | £139.28 |
Compare ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX prices UK
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Product Information
Prime B860-PLUS-CSM
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-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.
Product
- Name
- ASUS PRIME B860-PLUS-CSM Intel B860 LGA 1851 (Socket V1) ATX
- Category
- Motherboards
- Brand
- ASUS
Weight & dimensions
- Width
- 305 mm
- Depth
- 244 mm
- Height
- 49 mm
Memory
- Supported memory types
- DDR5-SDRAM
- Number of memory slots
- 4
- Maximum internal memory
- 256 GB
- Memory slots type
- DIMM
- Memory channels
- Dual-channel
- ECC сompatibility
- Non-ECC
- Supported memory clock speed (max)
- 8666 MHz
- Unbuffered memory
- Yes
Processor
- Processor manufacturer
- Intel
- Processor socket
- LGA 1851 (Socket V1)
- Compatible processor series
- Intel Core Ultra (Series 2)
Rear panel I/O ports
- USB 2.0 ports quantity
- 2
- 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
- Ethernet LAN (RJ-45) ports
- 1
- VGA (D-Sub) ports quantity
- 0
- HDMI ports quantity
- 1
- DVI-D ports quantity
- 0
- USB 3.2 Gen 2x2 Type-C ports quantity
- 1
- DisplayPorts quantity
- 1
- Line-in
- Yes
- Microphone in
- Yes
Internal I/O
- USB 2.0 connectors
- 2
- USB 3.2 Gen 1 (3.1 Gen 1) connectors
- 2
- USB 3.2 Gen 2 (3.1 Gen 2) connectors
- 0
- Number of SATA III connectors
- 4
- S/PDIF out connector
- Yes
- Front panel audio connector
- Yes
- ATX Power connector (24-pin)
- Yes
- CPU fan connector
- Yes
- Number of CPU fan connectors
- 1
- Number of chassis fan connectors
- 4
- Chassis intrusion connector
- Yes
- EPS power connector (8-pin)
- Yes
- Number of COM connectors
- 1
- TPM connector
- Yes
- Thunderbolt headers
- 1
- 12V power connector
- Yes
- RGB LED pin header
- Yes
Network
- Wi-Fi
- No
- Ethernet LAN
- Yes
- Ethernet interface type
- 2.5 Gigabit Ethernet
Expansion slots
- PCI Express x16 (Gen 4.x) slots
- 1
- Number of M.2 (M) slots
- 3
BIOS
- BIOS type
- UEFI AMI
- BIOS memory size
- 256 Mbit
Other features
- Weight
- 896 g
Graphics
- Parallel processing technology support
- Not supported
Features
- Component for
- PC
- Motherboard form factor
- ATX
- Motherboard chipset family
- Intel
- Motherboard chipset
- Intel B860
- Audio output channels
- 7.1 channels
- Product colour
- Multicolour
- Windows operating systems supported
- Windows 10 x64, Windows 11
Storage controllers
- Supported storage drive interfaces
- M.2, SATA III
- Supported storage drive types
- HDD & SSD
- Number of HDDs supported
- 4
- Number of storage drives supported
- 7
- RAID support
- Yes
- RAID levels
- 0, 1, 5, 10
Packaging data
- Package width
- 377 mm
- Package depth
- 372 mm
- Package height
- 302 mm
- Package weight
- 1.56 kg
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