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  6. Item#: N82E16813162245

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    ASRock B860 Challenger WiFi LGA 1851 Intel B860 ATX Motherboard

    Unlock one game with purchase of Motherboard, limited to 1 per purchase

    (2) Write a Review
    • Intel B860
    • Intel Core Ultra Processors (Series 2)
    • Supports up to 8666+(OC)
    +
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    Specs
    Reviews (2)

    Learn more about the ASRock B860 Challenger WiFi

    Best Seller Ranking #42 in Intel Motherboards
    Model
    Brand ASRock
    Model B860 Challenger WiFi
    Supported CPU
    CPU Socket Type LGA 1851
    CPU Type Intel Core Ultra Processors (Series 2)
    Chipsets
    Chipset Intel B860
    Memory
    Number of Memory Slots 4x288pin (DDR5)
    Memory Standard Supports up to 8666+(OC)
    Maximum Memory Supported 256GB
    Channel Supported Dual Channel
    Memory Performance Profile Intel XMP 3.0
    ECC Supported Non-ECC
    Buffer Supported Un-buffered
    Memory Feature Supports Clocked Unbuffered DIMM (CUDIMM)

    1DPC 1R Up to 8666+ MHz (OC), 5600 MHz Natively.
    1DPC 2R Up to 6800+ MHz (OC), 5600 MHz Natively.
    2DPC 1R Up to 6533+ MHz (OC), 4800 MHz Natively.
    2DPC 2R Up to 5600+ MHz (OC), 4400 MHz Natively.
    Expansion Slots
    PCI Express 5.0 x16 CPU:
    - 1 x PCIe 5.0 x16 Slot (PCIE1), supports x16 mode
    PCI Express 4.0 x16 Chipset:
    - 1 x PCIe 4.0 x16 Slot (PCIE2), supports x4 mode
    Storage Devices
    Serial ATA (SATA) 4 x SATA 6Gb/s
    M.2 CPU:
    - 1 x Blazing M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen5x4 (128 Gb/s) mode*
    Chipset:
    - 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2230/2242/2260/2280 PCIe Gen4x4 (64 Gb/s) mode*
    - 1 x Hyper M.2 Socket (M2_3, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode*

    *Supports Intel Volume Management Device (VMD)
    Supports NVMe SSD as boot disks
    SATA RAID Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices
    Onboard Audio
    Audio Channels 7.1 Channels
    Onboard LAN
    LAN Chipset Dragon RTL8125BG
    Max LAN Speed 2.5Gbps
    Wireless LAN Wi-Fi 802.11 be
    Bluetooth Bluetooth 5.4
    Rear Panel Ports
    Back I/O Ports 2 x Antenna Ports
    1 x HDMI Port
    1 x USB 3.2 Gen1 Type-C Port
    6 x USB 3.2 Gen1 Ports (USB32_56 are Lightning Gaming Ports.)
    2 x USB 2.0 Ports
    1 x RJ-45 LAN Port
    1 x BIOS Flashback Button
    HD Audio Jacks: Line in / Front Speaker / Microphone
    Internal I/O Connectors
    Onboard USB 2 x USB 2.0 Headers (Support 4 USB 2.0 ports)
    1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports)
    1 x Front Panel Type C USB 3.2 Gen1 Header
    Other Connectors 1 x SPI TPM Header
    1 x Power LED and Speaker Header
    1 x RGB LED Header*
    3 x Addressable LED Headers**
    2 x CPU Fan Connectors (4-pin) (Smart Fan Speed Control)***
    4 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)***
    1 x AIO Pump Fan Connector (4-pin) (Smart Fan Speed Control)***
    1 x Front Panel Audio Connector

    *Supports in total up to 12V/3A, 36W LED Strip

    **Support in total up to 5V/3A, 15W LED Strip

    ***CPU_FAN1 supports the fan power up to 1A (12W).
    CPU_FAN2, CHA_FAN1~4 and AIO_PUMP support the fan power up to 3A (36W).
    CPU_FAN2, CHA_FAN1~4 and AIO_PUMP can auto detect if 3-pin or 4-pin fan is in use.
    Software Feature
    BIOS Feature 256Mb AMI UEFI Legal BIOS with GUI support
    Software Software
    - ASRock Motherboard Utility (A-Tuning)
    - ASRock Dragon 2.5G LAN Software
    - ASRock Polychrome SYNC*
    UEFI
    - ASRock EZ Mode
    - ASRock Full HD UEFI
    - ASRock My Favorites in UEFI
    - ASRock Auto Driver Installer
    - ASRock Instant Flash
    Physical Spec
    Form Factor ATX
    Dimensions (W x L) 12.0" x 9.6"
    Power Pin 1 x 24 pin ATX Power Connector
    2 x 8 pin 12V Power Connectors (Hi-Density Power Connector)
    Features
    Features Superb Productivity
    - PCIe Gen5 (Graphics, M.2)
    - Dual Channel DDR5
    Rock-Solid Durability
    - 10+1+1+1+1 Power Phase, Dr.MOS for VCore+GT+SA
    - Pre-Installed I/O Shield
    Ultrafast Connectivity
    - 2.5G LAN, 802.11be Wi-Fi 7 Module
    - ASRock Lightning Gaming Ports
    EZ Update
    - BIOS Flashback Button
    - ASRock Auto Driver Installer
    EZ Troubleshooter
    - ASRock Post Status Checker
    Packaging
    Package Contents 2 x SATA Data Cables
    2 x ASRock WiFi 2.4/5/6 GHz Antennas
    1 x Screw for M.2 Socket
    1 x Standoff for M.2 Socket
    Additional Information
    First Listed on Newegg March 26, 2026

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 3 years
    • Limited Warranty period (labor): 3 years
    • Read full details

    Return Policies

      We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

    • Return for refund until: January 31, 2027
    • Return for replacement until: January 31, 2027
    • This item is covered by Newegg.ca's Extended Holiday Return Policy.
    • Read full return policy for details.

    Manufacturer Contact Info

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