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    MSI Desktop PC PRO DP21 14MA-1259US Intel Core i5-14400 16GB DDR4 1TB PCIe SSD Intel UHD Graphics 770 Windows 11 Home Plus

    • Intel Core i5-14400
    • 16GB DDR4
    • 1TB PCIe SSD
    • Windows 11 Home Plus
    • Intel UHD Graphics 770

    Combo Up Savings Up To $280+

    The more you add, the more you'll save!
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    Learn more about the MSI PRO DP21 14MA-1259US

    Model
    Brand MSI
    Model PRO DP21 14MA-1259US
    Quick Info
    Type Business Desktops & Workstations
    Usage Business / Mainstream / Work / Business
    Color Black
    Processor Intel Core i5-14400
    Processor Main Features 64 bit 10-Core Processor
    Cache Per Processor 20 MB L3 Cache
    Memory 16 GB DDR4
    Storage 1 TB SSD
    Graphics Intel UHD Graphics 730
    Ethernet Gigabit Ethernet
    Power Supply 120W
    Operating System Windows 11 Home Plus
    Motherboard
    Chipset Intel H610
    CPU
    CPU Type Intel Core i5 14th Gen
    CPU Name Intel Core i5-14400
    L3 Cache Per CPU 20 MB
    CPU Main Features 64 bit 10-Core Processor
    Graphics
    GPU/VGA Type Intel UHD Graphics 770
    Memory
    Memory Capacity 16GB DDR4
    Memory Speed DDR4 3200
    Memory Slot (Total) 2
    Maximum Memory Supported 64 GB
    Storage
    SSD 1TB PCIe
    Optical Drive
    Optical Drive Type No
    Audio
    Audio Chipset Realtek ALC897
    Communications
    LAN Speed 10/100/1000Mbps
    WLAN 802.11be Wireless LAN
    WiFi Generation Wi-Fi 6E
    Bluetooth Bluetooth 5.3
    Front Panel Ports
    Front USB 1 x USB 3.2 Gen 1 Type-C
    1 x USB 3.2 Gen 1 Type-A
    2 x USB 2.0 Type-A
    Front Audio Ports 1
    Back Panel Ports
    Video Ports 1 x DisplayPort 1.4 / 1 x HDMI 2.1
    Rear USB 1 x USB 3.2 Gen 2 Type-A
    1 x USB 3.2 Gen 2 Type-C
    2 x USB 2.0 Type-A
    RJ45 1 port
    Rear Audio Ports 1 port
    Keyboard
    Keyboard Type Wired Keyboard
    Mouse
    Mouse Type Wired Mouse
    Dimensions & Weight
    Dimensions (H x W x D) 2.16" x 8.03" x 8.19"
    Weight 3.35 lbs.
    Additional Information
    First Listed on Newegg October 20, 2026

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 1 year
    • Limited Warranty period (labor): 1 year
    • 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.com's Extended Holiday Return Policy.
    • Read full return policy for details.
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    The MSI PRO DP21 14MA-1259US is a compact desktop with an Intel Core i5-14400, 16GB DDR4 memory, and a 1TB PCIe SSD, suited to business and home users who want responsive everyday productivity in a space-saving system.

    Recommended For

    • Home-office and small-business users who need a compact Windows desktop for office apps, web-based work, email, and video calls, with the option to keep it off the main desk or mount it behind a monitor.
    • Retail, reception, and office setups that connect several peripherals or legacy serial equipment: the DP21’s USB ports and COM port suit desks where device connectivity matters more than a large tower.
    • Desk-based users who want a two-monitor work setup for documents, dashboards, and communication apps; MSI lists HDMI and DisplayPort outputs and dual-display support.
    • Small-office users who want a compact preconfigured desktop rather than assembling a PC, while retaining the option to add up to two 2.5-inch storage drives.

    Real-World Use Scenarios

    • For everyday office work—such as editing documents, managing email, using spreadsheets, and keeping multiple browser tabs open—the DP21 is positioned as a practical business desktop; MSI’s product page identifies the series for business and office use.
    • In a small office or reception area, it can serve as a compact workstation for browser-based business tools, document handling, and routine counter tasks, while taking up less space than a conventional tower.
    • For a two-screen desk setup—such as keeping a spreadsheet on one display and email or a browser on the other—the DP21 series supports dual displays, which can make routine office multitasking easier to arrange.
    • In a home office, it suits routine work like web browsing, email, video calls, and streaming between tasks; an independent review of an earlier DP21 configuration found it handled common browsing and video-conferencing tasks well, though that result is not a test of this exact configuration.
    • When desk space is limited, the small chassis can be placed out of the way or mounted behind a compatible monitor, leaving the desk clearer for paperwork and peripherals.

    Spec Summary

    AttributeValue
    Best ForBusiness, education, work, and mainstream multimedia use, with an integrated graphics setup
    Processor And Core CountIntel Core i5-14400, 10 cores, with a 2.5 GHz base speed and up to 4.7 GHz maximum speed
    GraphicsIntegrated Intel UHD Graphics 770 with shared graphics memory
    Memory Configuration16 GB DDR4-3200 SODIMM memory; 2 slots, expandable to 64 GB
    Storage1 TB PCIe SSD; no optical drive
    Networking And WirelessGigabit Ethernet, Wi-Fi 6E, and Bluetooth 5.3
    Ports And DisplayFront: USB-C 3.2 Gen 1, USB-A 3.2 Gen 1, 2 × USB-A 2.0, and audio; rear: USB-A 3.2 Gen 2, USB-C 3.2 Gen 2, 2 × USB-A 2.0, RJ-45, and audio. DisplayPort 1.4 and HDMI 2.1 support connection to external displays
    AudioRealtek ALC897 audio chipset
    Operating SystemWindows 11 Home Plus
    Power120 W power supply
    Size And Weight2.16 × 8.03 × 8.19 inches (H × W × D); 3.35 lb
    Included AccessoriesWired keyboard and wired mouse
    Model IdentifiersMSI PRO DP21 14MA-1259US; model number PDP2114MA1259