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    Seagate ST18000NM005J 18TB 7.2K SAS 12Gb/s 3.5 Hard Drive

    ST18000NM005J

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    Seagate ST18000NM005J 18TB 7.2K SAS 12Gb/s 3.5 Hard Drive

    Brand:

    Seagate

    Part Number:

    ST18000NM005J

    Condition:
    Refurbished    
    Availability:
    In Stock
    Warranty: 90-day
    • 18TB Exos X18 SAS enterprise capacity for SANs
    • SAS 12Gb/s dual-port for redundant high-speed access
    • 7200 RPM delivers consistent enterprise-level performance
    • 550TB/year workload handles continuous SAN operations
    • Helium-sealed design for density and energy efficiency
    • 256MB cache buffer for fast sequential I/O throughput

    2% Discount on Checkout

    AED 2375.10 Incl. Vat

    ShippingSame-Day Shipping: If ordered before cutoff time.
    InternationalFree Ground Shipping: Within the UAE.
    AcceptPriority Shipping: Options available for an extra fee.
    ProcessWorldwide Shipping: via DHL express delivery. Local import charges may apply

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    More Server Hard Drives
    From Seagate

    The Seagate ST18000NM005J is an 18TB enterprise hard drive designed for high-density SAN and data center storage environments. Built on helium-sealed technology with a 7200 RPM spindle speed and dual-port SAS 12Gb/s interface, it delivers strong sustained performance of up to ~270MB/s, making it ideal for large-scale enterprise storage systems.

    Its dual-port SAS design provides redundant I/O paths for uninterrupted data access in mission-critical environments such as finance, healthcare, and enterprise IT. With a 550TB/year workload rating, 2.5 million hour MTBF, and 5-year warranty, it ensures long-term reliability, efficiency, and high availability in demanding SAN and hyperscale deployments.

    Specifications of Seagate ST18000NM005J 18TB 7.2K SAS 12Gb/s 3.5 Hard Drive

    General Information

    Product Line
    Exos X18
    Product Type
    Hard Drive

    Technical Information

    Encryption Algorithm
    Self-Encrypting Drives (SED)
    Storage Capacity
    18 TB
    Cache Storage
    256 MB
    Disk Format
    512e/4Kn
    Maximum Data Transfer Rate
    12 Gb/s
    RPM
    7200
    Drive Type
    Internal
    Drive Width
    3.5"

    Interfaces/Ports

    Drive Interface
    SAS
    Interface Standard
    12Gb/s SAS

    Physical Characteristics

    Form Factor
    LFF

    Miscellaneous

    Compliance Standards
    RoHS

    Benefits of the Seagate ST18000NM005J 18TB 7.2K SAS 12Gb/s 3.5 Hard Drive

    • 18TB SAS dual-port maximizes density in mission-critical SANs
    • Helium fill reduces weight and power in high-density arrays
    • 270MB/s transfer enables fast data movement in SAN pipelines
    • Dual port allows online path failover with zero data disruption
    • 2.5M hour MTBF ensures exceptional reliability for SAN use

    Why Choose Seagate ST18000NM005J 18TB 7.2K SAS 12Gb/s 3.5 Hard Drive?

    • Highest-density SAS drive available for enterprise SAN arrays
    • Dual-port SAS delivers the redundancy mission-critical SAN demands
    • Exos X18 platform proven at hyperscale data center deployments
    • Helium design cuts power and cooling costs in high-bay arrays
    • 5-year warranty minimizes enterprise SAN lifecycle management burden

    Where Is Seagate ST18000NM005J 18TB 7.2K SAS 12Gb/s 3.5 Hard Drive Used?

    • High-availability enterprise SAN primary storage tier arrays
    • Financial and healthcare mission-critical data storage platforms
    • Large-scale virtualization shared SAN storage deployments
    • Hyperscale data center high-density SAS storage shelves
    • Content delivery network origin storage and cache backends

    FAQs

    What is the advantage of 18TB SAS over 18TB SATA?

    SAS offers dual-port redundancy, higher queue depth, and superior reliability versus the single-port SATA interface.

    Is the ST18000NM005J compatible with IBM Storwize arrays?

    Yes, it is compatible with IBM Storwize and FlashSystem SAS storage arrays using supported SAS enclosures.

    What dual-port connectivity does SAS 12Gb/s provide?

    Each port on the drive can independently carry 12Gb/s, enabling dual-controller SAN configurations with zero single points of failure.

    Can it be used in a Seagate CORVAULT enclosure?

    Yes, the ST18000NM005J is compatible with Seagate CORVAULT autonomous storage platforms for mass-capacity SAN use.

    What is the drive's rotational vibration specification?

    The drive incorporates active RV sensors with a tolerance of 12.5 rad/s² to maintain performance in multi-drive enclosures.