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  6. Item#: 9B-13-162-247

  • $146.99
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    ASRock MB B860M Challenger WiFi LGA 1851 Intel B860 SATA 6Gb/s DDR5 Micro ATX Motherboard

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    • Supports Intel Core Ultra Processors (Series 2) (LGA1851)
    • 10+1+1+1+1 Power Phase, Dr.MOS for VCore+GT+SA
    • 4 x DDR5 DIMMs
    • Supports Dual Channel, up to 8666+ (OC)
    • 1 PCIe 5.0 x16, 1 PCIe 4.0 x16
    • Graphics Output Options: 1 HDMI
    • Realtek ALC897 7.1 CH HD Audio Codec
    • Nahimic Audio
    • 1 Blazing M.2 (PCIe Gen5x4)
    • 2 Hyper M.2 (PCIe Gen4x4)
    • 4 SATA3
    • 2 USB 3.2 Gen1 Type-C (1 Rear, 1 Front)
    • 8 USB 3.2 Gen1 (6 Rear, 2 Front)
    • 6 USB 2.0 (2 Rear, 4 Front)
    • Realtek 2.5G LAN
    • 802.11be WiFi 7 + Bluetooth
    • Supports Lightning Gaming Ports
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    Specs
    Reviews

    Learn more about the Detailed Specifications

    Model
    Brand ASRock
    Series Challenger
    Supported CPU
    CPU Socket Type LGA 1851
    CPU Type Intel Core Ultra Processors (Series 2) (LGA1851)
    Supported CPU Technologies Hybrid Technology
    Turbo Boost Max 3.0 Technology
    Thermal Velocity Boost
    Adaptive Boost Technology
    Chipsets
    Chipset Intel B860
    Onboard Video
    Onboard Video Chipset Intel Xe LPG Graphics Architecture
    Memory
    Number of Memory Slots 4x288pin (DDR5)
    Memory Standard DDR5 5600
    Maximum Memory Supported 256GB
    Channel Supported Dual Channel
    ECC Supported Non-ECC
    Buffer Supported Un-buffered
    Expansion Slots
    PCI Express 5.0 x16 1 x PCI Express 5.0 x16
    PCI Express 4.0 x16 1 x PCI Express 4.0 x16
    PCI Express x16 1 x PCI Express x16
    PCI Express x4 1 x PCI Express x4
    Other Slots 1 x M.2 Socket (Key E)
    Storage Devices
    Serial ATA (SATA) 4 x SATA 6Gb/s
    M.2 3 x M.2 (Support PCIe 5.0 x4 & PCIe 4.0 x4)
    SATA RAID 0/1/5/10
    Onboard Audio
    Audio Chipset Realtek ALC897
    Audio Channels 7.1 Channels
    Onboard LAN
    LAN Chipset Realtek RTL8125BG
    Max LAN Speed 2.5Gbps
    Wireless LAN WiFi IEEE 802.11 a / b / g / n / ac / ax / be
    Bluetooth Yes
    Rear Panel Ports
    Back I/O Ports 2 x Antenna Ports, 1 x HDMI, 1 x USB 3.2 Gen1 Type-C, 3 x USB 3.2 Gen1 Type-A, 2 x USB 2.0, 1 x RJ-45 LAN, 3 x HD Audio Jacks
    Video Ports HDMI
    S-Video 0
    HDMI 1 x HDMI
    RJ45 1 x RJ45
    USB 3.1 7 x USB 3.1
    USB 3.0 6 x USB 3.0
    USB 1.1/2.0 5 x USB 3.0 + 6 x USB 2.0
    USB Type-C 2 x USB 3.2 Gen1 Type-C
    Audio Ports 3 Ports
    Internal I/O Connectors
    Onboard USB 1 x USB 3.2 Gen1 header, 1 x USB Type-C header with USB 3.2 Gen1, 2 x USB 2.0 headers
    Software Feature
    Windows 11 Supported
    Physical Spec
    Form Factor Micro ATX
    LED Lighting None RGB
    Dimensions (W x L) 9.6" x 9.6"
    Power Pin 24 Pin
    Additional Information
    First Listed on Newegg April 24, 2026

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 3 years
    • Limited Warranty period (labor): 3 years

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • Restocking Fee: Yes
    • This item is covered by NeweggBusiness.com's Standard Return Policy.
    • Read full return policy for details.

    Manufacturer Contact Info

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