Asus Pro B860M-CT-CSM Desktop Motherboard - Intel B860 Chipset - Socket LGA-1851 - Micro ATX

$159.99
$158.57 SAVE $1.42
None availableas of 09/02/2026

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Compliance and certifications

  • RoHS
  • Taiwan RoHS
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

About the Asus Pro B860M-CT-CSM

Micro-ATX B860 business motherboard with enhanced security, reliability, manageability and serviceability

Ready for Advanced AI PCs: Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications

Intel® LGA 1851 Socket: Ready for Intel® Core™ Ultra Processors (Series 2)

ASUS CSM Program: A stable motherboard supply, end-of-life notifications, and IT software for business motherboards

ASUS Control Center Express: Integrated IT monitoring and management software that simplifies enterprise-level system administration

Enhanced System Security: A self-recovering BIOS, TXT, TPM to safeguard PCs and NIST SP 800-193 compliance

Consistent and Reliable Performance: High-quality components and rigorous testing to help ensure durability in harsh environments

Efficient Management and Customization: BIOS EZ Deploy, an event log and commercial BIOS kit to enable easy maintenance

Better Serviceability: Q-LED Core diagnostic display and COM debug header to facilitate building and support processes

Ultrafast Connectivity: PCIe 5.0, DDR5, rear and front USB 10Gbps Type-C®

DIY Friendly Design: Safe Slot, Dual DIMM clips, Box headers

PRO

ASUS Pro business motherboards provide enhanced features to smooth your IT operations, including comprehensive system protection, 24/7 stability and reliability and an improved management suite for easier customization. Known as the world's biggest and best-known motherboard brand, ASUS provides world-class after-sales service and guaranteed long-term availability to maximize your investment over the product life cycle and offers a high-quality, TCO-optimized solution for your business computing-needs.

ASUS Corporate Stable Model

ASUS Corporate Stable Model (CSM) is a commercial program designed to provide stable and reliable motherboards. Offering up to 36-month product lifecycle support and 6-month end-of-life notice to allow sufficient lead times for your organization to get ready for product transitions. Each purchase of an ASUS CSM motherboard comes with ASUS Control Center Express - server-grade IT management software.

ASUS Control Center Express

ASUS Control Center Express is a real-time IT monitoring and management tool designed for business that improves productivity and enhances security, helping prevent unauthorized access and data leaks. The intuitive dashboard enables easy, real-time hardware and software management across your organization. Purchase of a Pro motherboard entitles you to a copy of Control Center Express.

Optimize IT endpoint management

Designed to assist IT staff in monitoring and controlling devices within their corporate networks, and facilitate inventory checking in multiple locations remotely

Automate IT maintenance

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

Securely manage all of endpoints

Securely manage endpoint configuration, portable storage access and PC software applications by enabling them to create grouping rules on individual devices

Technical specifications

Technical Specifications of the Asus Pro B860M-CT-CSM

General Information

General Information specifications
Manufacturer ASUS Computer International
Manufacturer Part Number ASUS PRO B860M-CT-CSM
Manufacturer Website Address http://usa.asus.com
Brand Name Asus
Product Line Pro
Product Model B860M-CT-CSM
Product Name Pro B860M-CT-CSM Desktop Motherboard
Product Type Desktop Motherboard

Processor & Chipset

Processor & Chipset specifications
Chipset Manufacturer Intel
Chipset Model B860
Total Processor Supported 1
Processor Socket Socket LGA-1851
Processor Supported Core Ultra

Technical Information

Technical Information specifications
AI-powered Yes

Memory

Memory specifications
Number of Memory Slots 4
Memory Form Factor DIMMUDIMM
Maximum Memory 256 GB
Memory Technology DDR5 SDRAM
Memory Speed Supported 8666 MHz
Error Checking ECC

I/O Controller

I/O Controller specifications
Controller Type Serial ATA/600
RAID Supported Yes
RAID Levels 11005

Video

Video specifications
Onboard Video CPU Dependent Video

Audio

Audio specifications
Audio Channels 7.1

Network & Communication

Network & Communication specifications
Gigabit Ethernet Yes

I/O Expansions

I/O Expansions specifications
Total Number of Expansion Slots 3
PCI Express Standard PCI Express 4.0PCI Express 5.0
Total Number of PCI Express Slots 3
Number of PCI Express x1 Slots 1
Number of PCI Express x16 Slots 2

Interfaces/Ports

Interfaces/Ports specifications
Total Number of USB Ports 4
VGA Yes
HDMI Yes
DisplayPort Yes
HDMI Version 2.1
Number of Network (RJ-45) Ports 1

Onboard Interfaces

Onboard Interfaces specifications
Number of SATA Interfaces 4
Number of M.2 Interfaces 2
Total Number of Onboard USB Ports 7
Number of Onboard USB 2.0 Ports 4

Physical Characteristics

Physical Characteristics specifications
Form Factor Micro ATX
Width 9.6"
Depth 9.6"

Miscellaneous

Miscellaneous specifications
Package Contents
  • Pro B860M-CT-CSM Desktop Motherboard
  • 2 x SATA 6Gb/s cables
  • 1 x Screw package for M.2 SSD
  • 1 x I/O Shield
  • 1 x M.2 Key E screw package
  • 1 x ACC Express Activation Key Card
  • 1 x Quick start guide
Brand Compatibility Intel
Environmental Compliance Restriction of Hazardous Substances (RoHS)Taiwan Restriction of Hazardous Substances (Taiwan RoHS)

Warranty

Warranty specifications
Limited Warranty 3 Year

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

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Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.