ASUS PRIME B860-PLUS WIFI-CSM ATX Motherboard
ASUS PRIME B860-PLUS WIFI-CSM ATX Motherboard
SKU:MBA-B860-PLUS-WF-CSM-P
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- 36 months Manufacturer Warranty
Product Information
| Brand | ASUS |
|---|---|
| Category | Motherboards |
| SKU | MBA-B860-PLUS-WF-CSM-P |
| Availability | Out of Stock |
Overview
- The ASUS PRIME B860-PLUS WIFI-CSM is a feature-rich ATX motherboard engineered for Intel Core Ultra Processors (Series 2). It combines robust power delivery, comprehensive cooling solutions, and intelligent tuning options to support both high-performance computing and emerging AI applications.
The motherboard delivers modern connectivity standards including Wi-Fi 6E for wireless performance, 2.5Gb Ethernet for wired networks, and Bluetooth 5.3. Storage flexibility is enhanced through dual M.2 slots—one supporting PCIe 5.0 for maximum throughput—and four SATA ports with RAID capabilities.
Memory expansion is supported up to 256GB via four DDR5 DIMM slots with speeds up to 8666+ MT/s (OC), whilst the PCIe 5.0 x16 slot provides future-proof expansion for graphics cards and accelerators. The motherboard supports Intel Turbo Boost technologies for dynamic performance optimisation.
Specifications
| Brand | ASUS |
|---|---|
| Model | PRIME B860-PLUS WIFI-CSM |
| Chipset | Intel B860 |
| Form Factor | ATX (30.5 cm x 24.4 cm) |
| Socket | LGA1851 |
| Compatible Processors | Intel Core Ultra Processors (Series 2) |
| BIOS | 2x 128 Mb Flash ROM, UEFI AMI BIOS |
| Memory Slots | 4x DIMM |
| Maximum Memory | 256GB |
| Memory Type | DDR5 (Non-ECC, Unbuffered) |
| Memory Speed | Up to 8666+ MT/s (OC) |
| Memory Features | Intel XMP, ASUS Enhanced Memory Profile III (AEMP III), On-Die ECC support |
| Storage - M.2 Slots | 2x M.2 (Key M) |
| M.2_1 Slot | Type 2242/2260/2280, PCIe 5.0 x4 |
| M.2_2 Slot | Type 2242/2260/2280/22110, PCIe 4.0 x4 |
| Storage - SATA Ports | 4x SATA 6Gb/s ports with RAID support (0/1/5/10) |
| PCIe Expansion Slots | 1x PCIe 5.0 x16, 1x PCIe 4.0 x16 (x4 mode), 3x PCIe 4.0 x16 (x1 mode) |
| Ethernet | 1x Realtek 2.5Gb Ethernet with ASUS LANGuard |
| Wireless | Wi-Fi 6E (802.11ax), 2x2 antenna, 2.4/5/6 GHz bands |
| Bluetooth | Bluetooth 5.3 |
| Video Outputs | 1x DisplayPort (4K@60Hz), 1x HDMI 2.1 (4K@60Hz), 1x USB 20Gbps Type-C with DisplayPort (4K@120Hz) |
| Supported Operating Systems | Windows 11 (22H2 & later), Windows 10 64-bit (21H2 & later) |
| Additional Features | Intel Turbo Boost Technology 2.0, Intel Turbo Boost Max Technology 3.0, WOL by PME, PXE, Advanced AI PC-ready |
| Warranty | 36 months |
Key Features
Ideal For
FAQs
What Intel processors are compatible with the PRIME B860-PLUS WIFI-CSM?
This motherboard supports Intel Core Ultra Processors (Series 2) with LGA1851 socket. Refer to the ASUS support website for the complete CPU compatibility list.
What is the maximum memory capacity and speed supported?
The motherboard supports up to 256GB of DDR5 memory across 4 DIMM slots, with speeds up to 8666+ MT/s (OC). It supports Intel XMP profiles and ASUS Enhanced Memory Profile III (AEMP III).
Does this motherboard support Wi-Fi 6E?
Yes, the PRIME B860-PLUS WIFI-CSM features Wi-Fi 6E (802.11ax) with 2x2 antenna support covering 2.4/5/6 GHz bands. Note that 6GHz support depends on regional regulations and requires Windows 11 or later.
What storage options are available?
The motherboard includes 2x M.2 slots (one PCIe 5.0 x4, one PCIe 4.0 x4) supporting various SSD sizes, plus 4x SATA 6Gb/s ports with RAID 0/1/5/10 support via Intel Rapid Storage Technology.
Is this motherboard suitable for AI applications?
Yes, the PRIME B860-PLUS WIFI-CSM is designed to be Advanced AI PC-ready, offering robust power delivery and connectivity to support demanding AI workloads on compatible Intel Core Ultra Processors.
What are the PCIe expansion capabilities?
The motherboard provides 1x PCIe 5.0 x16 slot for next-generation graphics and devices, plus additional PCIe 4.0 slots supporting x16 (x4 mode) and x1 mode configurations for maximum flexibility.
What warranty is included?
The ASUS PRIME B860-PLUS WIFI-CSM includes a 36-month warranty.
