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Asustor Xpanstor 4 AS5004U, 4 Bay Expansion Unit USB 3.1 Gen 2 Type C NAS Storage Capacity Expander
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Asustor Xpanstor 4 AS5004U, 4 Bay Expansion Unit USB 3.1 Gen 2 Type C NAS Storage Capacity Expander
The Xpanstor 4 supports MyArchive cold storage technology, offering convenient data access and simplified backup processes.
Asustor Xpanstor 4 AS5004U, 4 Bay Expansion Unit USB 3.1 Gen 2 Type C NAS Storage Capacity Expander
Item #: 108589532

Asustor Xpanstor 4 AS5004U, 4 Bay Expansion Unit USB 3.1 Gen 2 Type C NAS Storage Capacity Expander

Item #: 108589532

SAR 1948

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    The Xpanstor 4 supports MyArchive cold storage technology, offering convenient data access and simplified backup processes.
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    What Stands Out

    High Storage Capacity
    With four bays, the Asustor Xpanstor 4 expands your storage flexibility significantly, effortlessly accommodating high-volume data needs ideal for home or small business users.
    Fast Connectivity
    Utilizing USB 3.1 Gen 2 Type-C technology, it ensures lightning-fast data transfers, reducing wait times and enhancing productivity for users managing large files.
    Seamless Expansion
    Designed for effortless integration with existing systems, it enables easy, plug-and-play expansion while ensuring optimal performance and reliability, perfect for growing data demands.

    Product Details

    Shop Asustor Xpanstor 4 AS5004U, 4 Bay Expansion Unit USB 3.1 Gen 2 Type C NAS Storage Capacity Expander online at a best price in Saudi Arabia. B0CCDPBYMN
    Digital Storage Capacity22 TB
    Hard Disk InterfaceUSB 3.0
    Network Connectivity TechnologyUSB
    Product FeaturesFast Speed
    Compatible DevicesServer
    Specific Uses For ProductNetwork-Attached Storage
    Read Speed10 Gigabytes Per Second
    Data Transfer Rate10 Gigabits Per Second
    Form FactorM.2
    Hardware ConnectivityUSB 3.2 Gen 2
    Hard-Drive Size22 TB
    Item Weight2.3 Kilograms
    Number of Items1
    ColorBlack
    Enclosure MaterialMetal
    Brand NameAsustor
    Model NumberAS5004U
    Box Contents1 year technical support, Asustor 90-AS5004U00-M030
    Model NameXpanstor 4
    Country of OriginTaiwan
    ManufacturerAsustor
    Global Trade Identification Number04710474831548
    Manufacturer Part NumberAS5004U
    Installation TypeExternal Hard Drive
    Connectivity technologyUSB
    BrandAsustor
    Special featureFast Speed
    ColourBlack
    Hard disk size22 TB

    Who Should Buy?

    Suitable For
    • Small Businesses

      Ideal for small businesses needing additional data storage and easy access to backup solutions for multiple devices.

    • Media Professionals

      Great for photographers and videographers who require large storage capabilities for high-resolution files and collaborative work.

    • Home Users

      Perfect for home users looking to expand their media libraries with a reliable and efficient NAS solution.

    Not Suitable For
    • Heavy Gamers

      Not suitable for gamers requiring ultra-fast speed as performance may lag compared to dedicated gaming storage solutions.

    Product Description

    Asustor Xpanstor 4 AS5004U, 4 Bay Expansion Unit USB 3.1 Gen 2 Type C NAS Storage Capacity Expander

    Have any Query? Chat with us

    Customer Questions & Answers

    • Question: Can the Xpanstor 4 be used as a DAS solution for Windows, Mac, and Linux machines?

      Answer: Yes, it can be plugged into a computer to access up to four independent drives.
    • Question: What is the maximum internal raw capacity supported by the Xpanstor 4?

      Answer: The Xpanstor 4 supports a maximum internal raw capacity of 88TB (22TB HDD x 4).
    • Question: Does the Xpanstor 4 support hot-swappable drives?

      Answer: Yes, it supports hot-swappable drives for easy maintenance and efficiency.

    Asustor Computer & Server Racks AS5004U Editorial Review

    The Asustor Xpanstor 4 AS5004U expansion unit has garnered mixed reviews from customers, reflecting a varied experience based on individual use cases and expectations. Designed as an expansion option for existing Asustor NAS systems, the unit allows users to increase storage capacity through additional SATA drives. Some users appreciate the functionality and ease of setup, noted particularly in relation to specific Asustor NAS models where the Xpanstor integrates seamlessly. Multiple reviewers praised its decent build quality, though some criticized the predominance of plastic materials compared to previous models. However, the product has faced significant criticism, especially regarding its reliability and performance stability. Several users have reported frustrating issues such as the new RAID volumes failing to initialize correctly or disappearing altogether after setup. This led to broader dissatisfaction, particularly for those who depend on Consistent data access and management. Although some users had positive experiences, reporting a good balance in performance and functionality when used with their Asustor systems, others experienced a lack of responsiveness and persistent connection problems. Overall, Asustor Xpanstor 4 AS5004U holds promise for expanding storage on compatible systems, but it may not be the most reliable choice for users seeking a seamless integration with their existing setup. **

    Customer Reviews & Ratings

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    Pros

    • Easy to set up and configure.
    • Supports a significant storage capacity expansion.
    • Generally good performance with compatible Asustor NAS systems.
    • Affordable compared to larger NAS units.

    Cons

    • Lacks the robust build quality of previous expansion units, being mostly plastic.

    Platform Trust & Buyer Confidence

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    4.1/5 340 reviews
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    Mekki
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    “Arrive before time, excellent products”

    9 July 2026 · via Trustpilot
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    Farrah
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    “A very big Thank you to HUDA and the Ubuy Team in helping to send my order to me yesterday!! Order # 62606425316 Customer service and operations is top for this online shopping company and I am very satisfied with the way they handle issues. THANK YOU once again!!”

    25 June 2026 · via Trustpilot
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    Anila
    Verified buyer

    “Good experience of shopping through Ubuy.”

    16 June 2026 · via Trustpilot
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    Mohamed
    Verified buyer

    “We feel very good about the delivery time, and the materials we received matched our order.”

    14-Jul-26 · via Trustpilot
    E
    Essam
    Verified buyer

    “Perfect service and fast delivery.”

    16-Jul-26 · via Trustpilot
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    Important information

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    SAR 1948

    Order now and get it around Sunday, August 16

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    Features & Benefits

    • 10Gbps USB 3.2 Gen 2 using Type-C
    • Supports up to 22TB per drive tray
    • Smart power sync and fan circuit for efficiency
    • PC-friendly for DAS solutions
    • Stable USB connection with a specially designed connector
    • Compatible with ASUSTOR NAS devices

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