EX-B250M-V3/CSM
- Overview
- Tech Specs
- Review
- Support
- 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.












ASUS Corporate Stable Model (CSM) is a commercial program designed to provide stable, reliable motherboards and mini PCs for businesses of all sizes. ASUS CSM offers up to 36-month product lifecycle support and a six-month end-of-life notice to allow sufficient lead times for your organization to get ready for product transitions. Additionally, each purchase of an ASUS CSM product comes with ASUS Control Center Express
, server-grade IT management software — a $60 value.
For more information, please visit at ASUS Corporate Stable Model
About ASUS Control Center ExpressOptimize IT endpoint management
ASUS Control Center Express (ACC Express) is a centralized platform designed to assist IT staff in monitoring and controlling devices within their corporate networks, and facilitate inventory checking in multiple locations remotely to help safeguard against potential issues. Its detailed dashboard provides real-time data to identify system failures and efficiently improve productivity, as well as perform timely asset management checking.
Automate IT maintenanceASUS Control Center Express (ACC Express) allows IT staff to schedule automatic updates of the latest BIOS, software and utilities to specific or all devices at off-peak times, enhancing system stability and IT operational flexibility. ACC Express is designed to enhance power management by setting up power caps to optimize energy usage and reduce outage risks. ACC Express also automatically notifies IT staff in the event of unusual conditions or changes to any device, allowing for faster resolution of potential issues.
Securely manage all of your endpointsSecurity is exceptionally vital in any business environment. ASUS Control Center Express (ACC Express) helps IT staff securely manage endpoint configuration, portable storage access and PC software applications by enabling them to create grouping rules on individual devices. ACC Express prevents unauthorized system access by providing remote disablement of the Registry Editor, blocking USB storage for all nodes at once and monitoring client device status, and providing automatic reboots via watchdog programs.
For more information, please visit at ASUS Control Center Express


Gold-plated 8-pin
Power Connector
2 x USB 2.0
Gold-plated Gb LAN
LANGuard
USBGuard
Audio Features
- Audio Shielding
- Separate Layer for Left/Right Track
- Premium Nichicon® Audio Capacitors
- De-pop Circuit
Express 3.0 x4
DIGI+VRM
Power Control
Gold-plated PCIe 3.0 x16
EXPEDITION Lighting
BUILT FOR NON STOP ACTION
ASUS Expedition: Ready for non-stop battle

NON STOP DURABILITY
Exceptional stability and protection

Anti-moisture coating

Gold-plated PCIe x16 and LAN design
Up to 6X-stronger durability



USBGuard
120% higher overvoltage protection
* USBGuard supports USB2.0 device only

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SafeSlot Core
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Surge-Protected Networking
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Overvoltage Protection
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Stable Power Supply
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Stainless-Steel Back I/O
SafeSlot Core
Fortified PCIe slot prevents damage


LANGuard
Pumped-up throughput. 2.5X higher surge tolerance.

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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.
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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.
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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

NON STOP GAMING
ASUS Beyond VR Ready
Perfect for iCafe Owners Wanting to Expand




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


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Audio shielding
Ensures precision analog/digital separation and greatly reduced multi-lateral interference. -
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Separate layer for left and right tracks
Ensures both channels deliver consistent, equal quality. -
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De-pop circuit
Reduces start-up popping noise to all audio outputs. -
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Premium Japanese-made audio capacitors
Provides warm, natural, and immersive sound with exceptional clarity and fidelity.
NON STOP CHALLENEGING

144-hr diskless solution compatibility
Top games and 100+ peripherals tested
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144-HOURDISKLESS TEST
24-hour reboot and 12-hour 3D Mark tests to ensure the best internet and graphics performance.
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TOP GAMESCOMPATIBILITY
Certified for best gaming experience.
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100+GAMING PHERIPHELS
Certified for best gaming device compatibility.
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1000+COMPATIBLE DEVICES
Including CPUs, memory modules, graphics cards and more.
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DDR4COMPATIBILITY
More flexibility, more compatibility - support for DDR4.
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7000+VALIDATION HOURS
Extensive testing for extreme reliability, compatibility and safety.
Intel CPU and chipset features

Intel® B250 Chipset

Ready for 7th Generation and 6th Generation Intel LGA1151 Core i7/Core i5/Core i3/Pentium/Celeron processors
* Specifications and features vary by model, and all images are illustrative. Please refer specification pages for full details.
- PRIME B250M-C
- BUILT FOR NON STOP ACTION
- NON STOP DURABILITY
- NON STOP GAMING
- NON STOP CHALLENEGING
