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  6. Item#: 0XP-00MH-00011

  • $269.99
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    Seagate Portable 4TB External Hard Drive HDD Slim - USB 3.0 for PC Laptop and Mac (STGX4000400)

    (19) Write a Review
    • Store and access 4TB of content easily on the move with the Seagate Portable Drive
    • Engineered to be compatible with USB devices
    • Designed to work for both Windows and Mac computers allowing seamless drag and drop functionality
    • No software require! Simply set-up but connecting the portable hard drive to a computer for automatic recognition
    • This USB drive provides plug-and-play simplicity with the included 18 inch USB 3.0 cable
    • All purchases come with a one-year limited warranty!

    Combo Up Savings Up To $220

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    Overview
    Specs
    Reviews (19)
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    Always Spacious. Always Easy.

    Back up yesterday’s memories and today’s documents, even on the go. Seagate Portable drive makes it easy thanks to the 2.5" form factor, plug-and-play simplicity of USB 3.0 and drag-and-drop functionality. Up to 5Gbps bus bandwidth lets you transfer large volume of files fast—no more waiting around.

    • Leverage simple drag-and-drop usability
    • Expand your computer’s capacity with a lightweight, compact solution
    • Take advantage of instant plug-and-play PC compatibility
    • Transfer files fast with USB 3.0 that is backward compatible with USB 2.0
    image for this item
    Simple, compact, and PC-compatible, the Seagate portable drive gives you additional on-the-go storage and lets you take along large files when you travel. Setup for the PC is simple and straightforward; simply connect a single USB cable, and you are ready to go. The drive is powered via USB cable, so there is no need for an external power supply. Just connect and take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a SuperSpeed USB 3.0 port.
    Drive Type: Desktop Hard Drive;
    Maximum Native Data Capacity: 4 TB;
    Connector/Port/Interface: USB 3.0;
    Weight: 0.57 lbs.

    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.ca's Extended Holiday Return Policy.
    • Read full return policy for details.

    Manufacturer Contact Info

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    The Seagate Portable Drive STGX4000400 is a 4TB, 2.5-inch USB 3.0 external hard drive for people who want compact, plug-and-play storage for a Windows PC or Mac; Mac reformatting may be required.

    Recommended For

    • Laptop users who want to keep a large photo, video, or document archive on a separate drive and connect it when needed; independent testing found sequential transfers around 139 MB/s, typical of a portable HDD.
    • People who need a portable destination for periodic computer backups or moving large files between locations, and are comfortable with HDD rather than SSD transfer speeds.
    • Windows or Mac users who want simple plug-in storage for files they access occasionally; Seagate positions the drive for straightforward portable storage, and Mac use may require reformatting.
    • Users who want a compact drive to carry a large collection of media or work files between compatible computers, rather than a drive intended for high-speed editing.

    Spec Summary

    AttributeValue
    Best ForPortable file storage for personal or business use with PC and Mac computers; also listed as compatible with PlayStation 4
    Capacity4 TB of external hard drive storage
    Drive And ConnectivityMechanical 2.5-inch portable hard drive with a USB 3.0 interface; USB 3.0 is backward compatible with USB 2.0
    Read PerformanceListed read speed of 120 megabytes per second and rotational speed of 7200 RPM
    Compatibility And SetupSupports Windows 7, 8, and 10; Mac reformatting may be required. Plug-and-play setup with drag-and-drop file use
    Dimensions And Weight4.61 × 3.15 × 0.79 inches; weighs approximately 0.57 lb (260 g)
    Package ContentsSeagate Portable Drive, USB cable, and quick start guide
    Model IdentifiersSeagate model STGX4000400; model name SRD0NF1