ASUS recommends Windows 10 Pro.



    Mini Tower Desktop PC with Enterprise-class Management, Security and All-around Connectivity

    • The 6th Gen Intel® Core™ vPro™ Processor
    • Intel® vPro™ technology: Built-in security for greater protection
    • Dual LAN technology: Fast, Stable and Secure Networking
    • Support up to three independent displays via D-sub, HDMI and DisplayPort
    • Tool-less design for easy upgrade and maintenance
    • Enhanced security with TPM, HDD password, and chassis intrusion
    Download the datasheet here »
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    Cutting-edge Technology

    Top Tier Productivity and Performance

    Leading Performance

    D820MT is powered by the latest 6th Gen Intel® Core™ vPro™ Processors and 4 DDR4 DIMMs, allowing it to deliver excellent productivity and performance, making it the ideal choice for enterprise users.

    3 display Port
    Expand Your Desktop Workspace with Three Independent Displays

    The D820MT supports up to three independent displays, giving users the ability to expand their desktop workspace and multitask on three displays without the need for an additional VGA card.

    Tool-less chassis access for easy upgrade and maintenance

    The D820MT features an easy-to-service chassis design helps maximize uptime by making upgrades and routine maintenance effortless. The serial and parallel ports are both optional, freeing up PCI Express slots for additional upgrades.

    Dual Intel® GbE LAN Support – Fast, Stable and Secure Networking

    Dual LAN gives you a backup option should your primary network require maintenance, go down due to a cyber-attack, or encounter software or hardware problems. With Dual LAN, you can set up two networks with their own separate IP addresses so when one network goes down, the other remains unaffected. Alternatively, if you have an overloaded network, adding a second LAN can help ease the load. Dividing the load between two LANs lets you maximize available bandwidth for greater data transmission speeds.

    3 display Port
    Easy connectivity with 10 USB ports including USB 3.1 and front USB 3.0 ports

    D820MT comes with a total of 10 USB ports including the latest USB 3.1 ports. USB 3.1 transfers data 2X faster than USB 3.0 while maintaining complete backward compatibility. D820MT also features two front USB 3.0 ports, allowing you to transfer data with ultimate speed and ease.

    ASUS WebStorage: Up to 100GB free space

    Share your pictures, music and movies with 100GB free space for 1 years, wirelessly share your files across multiple devices. With a keyword search, you can find the relevant files in no time. Record and upload the important meeting notes with snap shots, and then access them on any devices.

    Enterprise-Class Management

    Simplified Remote Control and System Maintenance

    Intel® vPro™ technology: Built-in security for greater protection

    Optimized with optional 6th generation Intel® Core® vPro™ processor family, D820MT supports Intel® vPro™ technology and Intel® Stable Image Platform Program (SIPP), targeting on large enterprises, providing remote manageability and reduced the total cost of ownership. Intel® vPro™ technology provides a framework that allows IT to be more proactive than ever, managing more PCs per technician than ever before.

    ASUS Business Manager: One Stop Management and Data Protection

    ASUS Business Manager is a set of program utilities that enables users to perform maintenance and optimization tasks in their PCs. This software package features a one-page interface where users can access system monitoring tools, BIOS updates, USB Lock for data movement controls, as well as energy-saving controllers.

    ASUS Inventory
    ASUS Inventory and Out of Band Management

    ASUS inventory solutions reduce the cost of identifying and managing devices throughout your business. Easily track hardware information, installed software packages, and operating system settings for all IT assets throughout their lifecycle. Data is normalized, consolidated, and secured in a central repository, enabling detailed reporting of asset information from the convenience of a centralized Web console.*
    * Optional


    Rock-Solid Security

    Total Protection for Physical Assets and Virtual Data

    UEFI bios
    Easily set up password protection for your data with UEFI BIOS

    UEFI BIOS not only provides a mouse-controlled interface that enables more flexible and convenient input, but also combines system management tools like HDD password protection and I/O port activation. A user-friendly graphics-based BIOS interface offers easier system tweaking and greater storage support.

    Trusted Platform Module (TPM) data security

    Onboard TPM offers a protected and encapsulated micro-controller security chip for safeguarding internal data structures against real world threats. This ensures that information like keys, passwords, and digital certificates remains safe from external attacks, physical theft, and other types of intrusion.

    * Excludes Russia and China markets

    Kensington lock slot and padlock slot
    Kensington lock slot and padlock slot

    ASUS commercial desktops come with a Kensington lock and padlock slot for additional asset management and security. Keeping your hardware and confidential data inside well protected.

    Chassis Intrusion Alert
    Chassis Intrusion Alert

    Brings up special security alerts when the case has been opened, further ensuring the safety of components and data.


    Industry-Leading Reliability

    Quality You Can Trust

    ASUS Desktops -- Most recommended Windows desktop brand

    Innovation, design and reliability are at the heart of all ASUS computers. Winning Readers' Choice for overall satisfaction for the second year in a row, and for the third successive year in the home category, is proof that ASUS is better at delivering what customers want than rival Windows desktop PC companies. As says*: “If you want a Windows desktop PC, ASUS is the best choice”.

    * Reprinted from with permission. © 2014 Ziff Davis, Inc. All Rights Reserved.

    Stringently quality tests

    ASUS desktop PCs are subjected to a series of rigorous noise, vibration, drop, and thermal shock tests to ensure they meet our exacting standards and exceed those used by other manufacturers. So you can rest assured that your new computer can cope with extremes of dry, icy environments to hot and humid environments, as well as the bumps and knocks during shipping.

    Quiet PC Operation with ASUS Q-Fan Technology

    ASUS Q-Fan technology monitors system loads and temperatures, and modifies the CPU fan speed accordingly. When the system is idle, the fan goes into low speed mode to lower noise levels to create a quiet working environment.

    Solid capacitors

    ASUSPRO Series desktops are made with the world's best motherboards and employ premium solid capacitors. High quality components provide utmost durability, improved longevity, and enhanced thermal performance.

    Vibration Test
    Shock Test
    Port Test

    Temperature and Humidity Test
    Noise Test
    Line and Frequency Test

    Efficient Energy Saving

    Preserve the environment while Lowering Operating Cost

    Save energy with ASUS exclusive EPU technology

    The exclusive ASUS Energy Processing Unit (EPU) is the world’s first PC energy saving controller, optimizing efficiency by detecting real time CPU loads to maintain system stability and ensuring component durability.

    Preserves the environment, also lowers operating costs

    The energy-efficient ASUSPRO Commercial Desktops protect the environment while helping lower businesses’ operating costs. These eco-friendly workstations are recipients of some of the industry’s highest environmental certifications including ENERGY STAR and EPEAT® Gold.

    *EPEAT may vary from models and countries. Find more about EPEAT on