Intel LGA-1151 ATX motherboard with anti-moisture coating, USB & LAN Guard, SafeSlot & gold-plated design, DDR4 2400MHz, HDMI, SATA 6Gb/s, USB 3.0

    • Non-stop action: The best choice for iCafés, built-to-order gaming systems and quality-driven businesses.
    • Non-stop durability: Unbeatable features including anti-moisture coating, gold-plated PCIe x16 and LAN design, USB Guard, plus 5X Protection III.
    • Non-stop gaming: Epic audio experiences
    • Non-stop challenger: ASUS iCafe LAB-certified reboot- and compatibility-tested for diskless-system use, top games and 100+ peripherals, 1000+ CPUs, memory modules, graphics cards, and more.
    Product Image

    Gold-plated 8-pin
    Power Connector

    2 6 x USB3.0(2@F, 4@B)
    3 HDMI

    Gold-plated Gb LAN




    Audio Features

    • Audio Shielding
    • Separate Layer for Left/Right Track
    • Premium Nichicon® Audio Capacitors
    • De-pop Circuit

    PCI Express 3.0 x16 (@x4)


    Power Control

    9 4 x DDR4 2400 Support
    10 Intel LGA 1151 Socket

    PCIe SafeSlot
    Gold-plated PCIe 3.0x16

    12 Intel® B250 Chipset

    EXPEDITION Lighting

    14 6 x SATA 6Gb/s Connectors


    ASUS Expedition: Ready for non-stop battle

    ASUS Expedition motherboards are made for non-stop action, engineered with non-stop durability to prevent damage from moisture, corrosion and overvoltages — for immense longevity. Even the memory is locked down for superior security. We even test them to the limits, with 144 hour of diskless-system tests and extensive checks for compatibility with top games and over 100 gaming peripherals. And for the ultimate audio, Expedition motherboards have Crystal Sound 2 to provide exhilarating non-stop gaming performance — and the best stability, reliability, and value for you!


    Exceptional stability and protection

    ASUS Expedition motherboards offer an exclusive package of unbeatable hardware and features to ensure non-stop durability, including an anti-moisture coating, gold-plated PCIe® x16 slot and LAN connector, USBGuard protection for 120%-higher overvoltage toleration, and exclusive 5X Protection III for absolute reliability.

    Anti-moisture coating

    100% protection against moisture and corrosion
    This innovative moisture-resistant coating provides 100% motherboard protection, and combats the higher levels of humidity that build up in densely-populated environments, such as internet cafes, libraries and data centers. It even minimizes internal corrosion by preventing the adhesion and migration of moisture — prolonging the life of your Expedition motherboard.

    Gold-plated PCIe x16 and LAN design

    Up to 6X-stronger durability

    ASUS Expedition motherboards are equipped with a premium 30-micron-thick gold-plated LAN connector, and a 15-micron-thick gold-plated PCIe x16 port to protect your investment against corrosion, and improving durability and reliability.


    120% higher overvoltage protection

    Exclusive USBGuard technology detects voltage changes in real time, and has 120%-higher overvoltage tolerances than standard to ensure stable and reliable input voltages — minimizing the risk of damage, and protecting your equipment.

    * USBGuard supports USB2.0 device only


    Protect Your Graphics Card Investment

    SafeSlot is the PCIe slot reinvented by ASUS and engineered to provide superior retention and shearing resistance. Manufactured in a single step using a new insert-molding process to integrate the slot with fortifying metal support for an inherently stronger slot, which is then firmly anchored to the PCB through additional solder points.

    Anti-theft CPU

    Prevent your valuable CPU being stolen

    With this simple but highly-effective security device, the CPU cannot be removed easily by thieves. A tamper-proof screw prevents the CPU socket being opened without a special tool, giving you total peace of mind!

    Anti-theft memory

    Locked-down memory for everyday security

    A simple, secure design stops would-be thieves from stealing your memory modules. Just insert the modules and snap shut the two sturdy locks at either end of the slot to keep your DIMMs securely in place — all day, every day!

    Water pump header

    EXPEDITION B250 V7  has an integrated water-pump header that offers full control over either PWM or DC water pumps, so it's perfect for ready-made, self-contained or custom cooling setups. The header supports a maximum current of up to 3A, so you can equip any popular water-cooling solution — enabling you to dissipate heat far more efficiently than with a traditional air-cooled system!


    Fortified metal divider for added support and damage prevention

    EX-B250-V7 has all new ASUS Safe DIMM technology, with a strong metal divider that won't be damaged by clumsy insertions — protecting your investment. Insert your memory modules quickly and accurately, and with assurance that Safe DIMM will keep them firmly supported!

    • SafeSlot Core

    • Surge-Protected Networking

    • Overvoltage Protection

    • Stable Power Supply

    • Stainless-Steel Back I/O

    Prime 200 motherboards are engineered with industry-leading 5X Protection III, employing the finest components, excellent circuit design, and exacting standards to guarantee the quality and long-term durability of your motherboard. That means exceptional protection and stability for your build — thanks to decades of engineering experience from the world's leading motherboard brand.

    SafeSlot Core

    Fortified PCIe slot prevents damage

    SafeSlot Core is the ASUS-exclusive PCIe slot. Featuring a fortified design that's anchored to the motherboard by a special hook, Safeslot Core provides 1.6x stronger retention and 1.3x greater shearing resistance than standard expansion slots.

    ASUS Prime motherboards have strengthened solder points around both the PCIe and DIMM pins.

    ASUS Prime motherboards have strengthened solder points around both the PCIe and DIMM pins.


    Pumped-up throughput. 2.5X higher surge tolerance.

    ASUS LANGuard is hardware-level networking protection that employs signal-coupling technology and premium anti-EMI surface-mounted capacitors ensuring a more reliable connection and better throughput, plus electrostatically-guarded and surge-protected components for greater tolerance to static electricity and improved protection against surges.
    • Overvoltage Protection

      An exclusive circuit design with built-in voltage regulators to protect your chipset, connectivity ports, and audio codecs from damage caused by unexpected high-level voltages from unstable or inferior power supplies.

    • DIGI+ Voltage-Regulator Module

      The ASUS-exclusive Digi+ VRM intelligently delivers power to the processor based on real-time demands, reducing energy waste and improving system stability.

    • Stainless-Steel Back I/O

      Corrosion-resistant stainless steel back I/O panels bonded with chromium oxide have a lifespan that's three times (3X) longer than ordinary panels.

    Acclaimed UEFI BIOS

    The smoothest, slickest mouse-controlled graphical BIOS has been improved to make it even more appealing. Whether you're a PC novice or a seasoned overclocker, the EZ and Advanced Modes help you find your way, quickly and easily.


    ASUS Beyond VR Ready
    Perfect for iCafe Owners Wanting to Expand

    Beat the competition by offering a VR experience in your iCafe with ASUS Beyond VR Ready. ASUS Expedition motherboards, plus the right mix of class-leading ASUS components, are the perfect solution for delivering the best VR experiences to your customers. ASUS Expedition motherboards passed the 3DMark VR test and further ASUS VR tests without any faults, so you can feel confident that you're offering the best performance and reliability. Expand your businesses appeal, and take your iCafe into the age of VR computing — with ASUS Beyond VR Ready!

    Epic gaming audio

    Discover a whole new dimension of superior audio and get ready to rule!

    • 1

      Audio shielding
      Ensures precision analog/digital separation and greatly reduced multi-lateral interference.

    • 2

      Separate layer for left and right tracks
      Ensures both channels deliver consistent, equal quality.

    • 3

      De-pop circuit
      Reduces start-up popping noise to all audio outputs.

    • 4

      Audio amplifier
      Produces the highest-quality sound for headphone and speakers.

    • 5

      Premium Japanese-made audio capacitors
      Provides warm, natural, and immersive sound with exceptional clarity and fidelity.


    144-hr diskless solution compatibility

    ASUS operates the iCafé Labs to certify Expedition motherboards for use as diskless systems, subjecting them to 144 hours of dedicated tests, including a 24-hour reboot test and 12-hour 3D Mark test with heavy loading. A total of 1,200 validation hours ensure that Expedition motherboards are ready to run non-stop — with the smooth performance you demand.

    Top games and 100+ peripherals tested

    ASUS iCafé Labs engineers also subject Expedition boards to lengthy stability tests in an environment that simulates a real-world internet café. We test with the top games, and with over 100 of the most popular hardware combinations, so both you and your customers are assured of the very best gaming experiences!

    • 144-HOUR

      24-hour reboot and 12-hour 3D Mark tests to ensure the best internet and graphics performance.


      Certified for best gaming experience.

    • 100+

      Certified for best gaming device compatibility.

    • 1000+

      Including CPUs, memory modules, graphics cards and more.

    • DDR4

      More flexibility, more compatibility - support for DDR4.

    • 7000+

      Extensive testing for extreme reliability, compatibility and safety.

    Intel CPU and chipset features

    Intel® B250 Chipset

    The Intel® B250 is a single-chipset design that supports 7th & 6th-generation Intel LGA1151 Core™ i7 / Core i5 / Core i3 / Pentium® / Celeron® processors. It provides improved performance by utilizing serial point-to-point links, allowing increased bandwidth and stability. It natively supports up to six USB 3.0 ports, six SATA 6Gbit/s ports, and PCIe 3.0 lane speed support for faster data retrieval. Intel® B250 chipset also supports iGPU functionality, so you'll enjoy the very latest Intel integrated graphics performance.

    Ready for 7th Generation and 6th Generation Intel LGA1151 Core i7/Core i5/Core i3/Pentium/Celeron processors

    The ASUS EXPEDITION B250 motherboard supports 7th Generation and 6th Generation Intel Core™ i7/Core i5/Core i3/Pentium®/Celeron® processors in the LGA1151 package. Integrated graphics, memory and PCI Express controllers support onboard graphics output with dedicated chipsets, two-channel (4-DIMM) DDR4 memory and 16 PCI Express 3.0/2.0 lanes for great performance.

    * Specifications and features vary by model, and all images are illustrative. Please refer specification pages for full details.

    • PRIME B250M-C