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    HPE 813866-001 8TB 7200RPM 12Gb/s SAS 3.5" Hard Drive

    813866-001

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    HPE 813866-001 8TB 7200RPM 12Gb/s SAS 3.5" Hard Drive

    Brand:

    HPE

    Part Number:

    813866-001

    Condition:
    New    
    Availability:
    In Stock
    Warranty: 1 Year (Return/Replacement)
    • 8TB High-Capacity Enterprise Storage
    • 7,200 RPM Midline Performance
    • Ultra-Fast SAS 12Gb/s Interface
    • 3.5" LFF Form Factor
    • 512e Advanced Format Support
    • MSA Tray Included with Interposer

    2% Discount on Checkout

    AED 2711.10 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 HPE

    HPE 813866-001 8TB 7.2K-RPM SAS 12Gb/s LFF Hard Drive

    The HPE 813866-001 is a genuine 8TB SAS Midline hard drive built specifically for HPE MSA storage arrays where capacity, reliability, and data integrity are absolutely critical. Spinning at 7,200 RPM with a drive transfer rate of 1.2 GBps (external), it is engineered to deliver high sustained throughput and dependable performance for array expansion, drive replacement, and bulk storage workloads. The 12Gb/s SAS interface provides stable, high-throughput data access, ensuring your MSA arrays never wait for storage.

    What sets this drive apart is its purpose-built design for HPE MSA/MSA2 environments. The drive features a 512e Advanced Format sector format for improved data integrity and broad compatibility with modern operating systems and applications. It features dual-port SAS connectivity for built-in redundancy, boosting availability and fault tolerance in enterprise environments. The drive comes pre-attached to an MSA/MSA2 hot-plug tray with an interposer connector that converts the native dual-port SAS interface to the MSA2 proprietary backplane. This means it carries the MSA-specific firmware and mechanical tolerances your MSA controller already expects. As a Midline (MDL) class drive, it offers an excellent balance of capacity, performance, and cost for 24/7 array operations.

    All HPE hard drives pass a rigorous qualification process, which certifies that every drive is proven to perform in your HPE storage environments. Because this is a genuine HPE component rather than a generic or rebadged drive, it carries original HPE MSA firmware and a genuine HPE security sticker. That matters when you're replacing a drive in a live production array — mismatched or unverified parts can cause RAID rebuild failures, performance degradation, or even system crashes.

    Specifications of HPE 813866-001 SAS Hard Drive

    General Information

    Product Type
    Hard Drive

    Technical Information

    Storage Capacity
    8 TB
    Disk Format
    512e
    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,WEEE

    Compatibility Guide for HPE 813866-001 SAS Hard Drive

    This HPE 813866-001 8TB SAS hard drive is built specifically for HPE MSA storage environments requiring high-capacity 3.5" LFF drives with MSA-specific firmware and trays. It features a 12Gb/s SAS interface, 7,200 RPM spindle speed, 512e Advanced Format, and MSA tray compatibility for MSA 1040, 2040, 2050, 2052, 2000, and P2000 series arrays with 3.5" LFF drive bays.

    HPE Modular Smart Array (MSA) Systems:

    • HPE MSA 1040 SAN Storage Array
    • HPE MSA 1040 Dual Controller LFF Storage
    • HPE MSA 2040 SAN Storage Array
    • HPE MSA 2040 LFF Chassis
    • HPE MSA 2040 LFF Disk Enclosure
    • HPE MSA 2040 SAN Dual Controller LFF Storage
    • HPE MSA 2040 SAS Dual Controller LFF Storage
    • HPE MSA 2050 SAN Storage Array
    • HPE MSA 2052 SAN Storage Array
    • HPE MSA 2000 G1 Storage Array
    • HPE MSA 2000 G2 Storage Array
    • HPE MSA 2000i Storage Array
    • HPE MSA P2000 G3 Storage Array

    HPE Disk Enclosures:

    • HPE MSA 2040 LFF Disk Enclosure
    • HPE MSA 2050 LFF Disk Enclosure
    • HPE D2000 Series Enclosures

    Compatibility Notes:

    • For use with HPE MSA 1040, 2040, 2050, 2052, 2000, 2000i, and P2000 series arrays with 3.5" LFF drive bays.
    • Not for use with HPE ProLiant servers — MSA drives use different firmware and trays than ProLiant servers.
    • Not for use with 2.5" SFF drive bays — use the correct SFF drive model instead.
    • This drive includes an MSA-specific tray with an interposer connector that is different from standard Smart Carrier (SC) designs.
    • If unsure about compatibility, contact us for a free verification check.

    Why Buy the HPE 813866-001 8TB SAS Hard Drive?

    When you're replacing a drive in an active MSA array, the difference between a genuine HPE spare and an unverified clone shows up the first time you need to rebuild a RAID set. The HPE 813866-001 is HPE-manufactured with MSA-specific firmware, 512e Advanced Format, dual-port SAS connectivity, a genuine HPE security sticker, and an MSA tray with interposer connector included. This means it carries the firmware and mechanical tolerances your MSA controller already expects — no compatibility guesswork, no risk of a failed rebuild because of a mismatched drive. Here's what makes this HPE 813866-001 8TB SAS hard drive worth choosing over a cheaper, unverified alternative:

    • 100% Genuine HPE MSA Part
    • 8TB High-Capacity Storage
    • 7,200 RPM Midline Performance
    • Ultra-Fast 12Gb/s SAS Throughput
    • 512e Advanced Format Support
    • Dual-Port SAS Redundancy
    • MSA Tray Included with Interposer
    • Hot-Swap Capable Design
    • HPE-Certified for MSA Arrays

    Where to Use the HPE 813866-001 8TB SAS Hard Drive

    This HPE 813866-001 8TB SAS hard drive fits teams maintaining HPE MSA storage infrastructure who need reliable, high-capacity storage for array expansion and replacement. Common deployment scenarios include:

    • HPE MSA 1040/2040/2050/2052 Array Deployments
    • HPE MSA 2000/P2000 Array Deployments
    • Array Expansion and Capacity Upgrades
    • Spare Drive Replacement
    • Backup and Archival Storage
    • Cold Storage and Data Lakes
    • Data Warehousing and Analytics
    • Virtualized Storage Environments
    • Mission-Critical Data Center Operations

    Why Choose Us for HPE 813866-001 8TB SAS Hard Drive

    We supply genuine HPE MSA storage to data centers, MSPs, and enterprise IT teams that cannot afford rebuild failures. Our focus is on exact part matching, fast dispatch, and technical verification before shipping.

    • 100% Genuine HPE Parts
    • Free Compatibility Verification Service
    • 90-Day Warranty on Refurbished
    • 1-Year Limited New Warranty
    • Same Day Shipping Available
    • 24/7 Expert Technical Support
    • MSA Tray Included with HPE 813866-001
    • Bulk Spare Inventory Available
    • 5-Star Rated Service for HPE

    FAQs

    Why should I choose the HPE 813866-001 over a cheaper generic SAS drive for my MSA 2040 array?

    The HPE 813866-001 delivers genuine HPE MSA firmware, 512e Advanced Format, dual-port SAS connectivity, and an MSA tray with interposer connector included that generic drives cannot match. It is purpose-built for MSA 1040/2040/2050/2052 arrays and carries the exact firmware revision your controller expects. We back it with a 1-year warranty and free compatibility check to ensure a perfect fit for your MSA array.

    What is the difference between the 813866-001 and the M0S90A?

    The 813866-001 is the spare part number used for field replacement and service orders. The M0S90A is the option part number for the retail kit with documentation. Both are the same physical drive: an 8TB 7.2K SAS 3.5" LFF Midline HDD with MSA hot-plug tray and interposer connector. For array expansion or replacement, either part number will work, but the spare part is typically what field engineers install.

    Can I order multiple HPE 813866-001 drives for a spare pool or array expansion?

    Yes. We stock bulk quantities of the 813866-001, including 5-pack configurations for larger deployments. Volume pricing is available, and we can pre-verify firmware across the entire batch so every drive is rebuild-ready for your MSA arrays. Contact us with your required quantity and MSA model for a quote.

    Product Compatibility

    For HPE Msa 2040 Storage, HPE Msa 1040 Storage