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HPE 872491-B21 4TB SATA 3.5" Internal Hard Drive

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HPE 4TB SATA HDD 7200 RPM SATA/600  Reliable High-Capacity Storage
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$648.00

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Detailed Specifications

HPE 872491-B21

4TB 3.5″ SATA Internal Hard Drive – 6Gb/s, 7200 RPM, LFF Hot-Plug Enterprise HDD

The HPE 872491-B21 4TB SATA Hard Drive is engineered for organizations needing high-capacity, reliable internal storage at a competitive cost. Ideal for file sharing, backup, and secondary storage applications, this 3.5″ enterprise HDD balances performance and affordability.

Features

With its 6Gb/s SATA interface and 7200 RPM spindle speed, the HPE 872491-B21 ensures stable data throughput for everyday server operations. Designed for compatibility with HPE ProLiant servers, this hot-pluggable drive includes a SmartDrive Carrier for tool-less service and drive health visibility.

Advanced Options

Whether used in backup arrays, file servers, or archival storage systems, this HDD supports scalable storage needs without compromising on durability or integration.

Product Key Features

    • 4TB Capacity – Ample space for file servers, backups, and archival storage

    • 6Gb/s SATA Interface – Reliable and cost-effective for enterprise workloads

    • 7200 RPM Performance – Maintains consistent throughput for general-purpose storage

    • Hot-Pluggable Design – Easily replace drives without system downtime

    • 3.5″ Large Form Factor – Optimized for dense rack and tower deployments

    • Smart Drive Carrier – Integrated LED indicators for status and diagnostics

Reliability & Performance

The 872491-B21 supports continuous 24/7 operation and is built with enterprise-grade components to ensure longevity in high-availability environments. Its Smart Drive Carrier offers intuitive LEDs to minimize maintenance and improve service response time.

Key Features (Bullet List)

  • 4TB storage capacity

  • 3.5″ Large Form Factor (LFF)

  • SATA 6Gb/s interface

  • 7200 RPM rotational speed

  • Hot-swappable with SmartDrive Carrier

  • Ideal for archival and general-purpose workloads

  • Compatible with HPE Gen9/Gen10 ProLiant servers

SpecificationDetails
Model Number 872491-B21
Product Type Internal Enterprise Hard Drive
Drive Capacity 4TB
Interface SATA 6Gb/s
Form Factor 3.5″ LFF (Large Form Factor)
Rotational Speed 7200 RPM
Hot Plug Support Yes
Smart Carrier Support Yes (with LED indicators)
Compatibility HPE ProLiant Gen9/Gen10 Servers
MTBF Up to 1.4 million hours
Workload Rating Enterprise 24/7 operation
Dimensions ~1″ H x 4″ W x 5.8″ D
Weight ~1.6 lbs (0.73 kg)
Operating Temperature 41°F to 131°F (5°C to 55°C)

  • All packages are shipped same day if the order is placed before 3PM CST

    We use UPS/FedEx to ship the packages with different service levels offered by UPS/FedEx

    Overnight Shipping take 1 business day
    Expedited Shipping take about 2-3 business days
    Ground shipping take about 3-5 business days

    You can select the desired service level at Checkout and we will make sure the package is shipped as per the selected service level.

  • We Accept

    i) PayPal
    ii) All Credit & Debit Cards
    iii) Purchase Orders
    iv) Check
    v) Bank Transfer/ACH/Wire Transfer

    To process the order through Paypal/CC, you can simply checkout and process the payment.

    If you want to issue us Purchase Order/Check/Bank Transfer, Please contact us at the following details

    Call: 469.458.9636
    Email: sales@dcsupplies.net

  • If you have any queries, please contact us at the following details and we will be happy to help

    Call
    469.458.9636
    469.458.9638

    Email
    sales@dcsupplies.net

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