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Best Buy customers often prefer the following products when searching for Web Harddisk.

If you need extra storage, we've got you covered. Hard drives are affordable, easy to use, and they can be used for everything, from backing up your photos to storing all your music and video files. Browse the top-ranked list of hard drives below along with associated reviews and opinions.

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  1. Seagate - Barracuda 8TB Internal Hard Drive for Desktops - Alt_View_Zoom_1

    Product Description

    Versatile and dependable, the fierce Seagate BarraCuda 3.5-inch drives are the latest generation of a super-reliable product family spanning 20 years. Count on BarraCuda drives for all your PC needs: working, playing, and storing your movies and music. With capacities up to 8TB for desktops, BarraCuda leads the market with the widest range of storage options available. Seagate equivalent and backward compatible models: ST8000DM004, ST8000DMZ04.
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    Product Description

    Versatile and dependable, the fierce Seagate BarraCuda 3.5-inch drives are the latest generation of a super-reliable product family spanning 20 years. Count on BarraCuda drives for all your PC needs: working, playing, and storing your movies and music. With capacities up to 8TB for desktops, BarraCuda leads the market with the widest range of storage options available. Seagate equivalent and backward compatible models: ST8000DM004, ST8000DMZ04.
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    Your price for this item is $139.99

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  2. Seagate - IronWolf Pro 20TB NAS Internal Hard Drive with Rescue Data Recovery Services - Front_Zoom

    Product Description

    IronWolf Pro drives are engineered to deliver 24×7 performance, reliability, and dependability in multi-bay, multi-user commercial and enterprise RAID storage solutions. Built tough with conventional magnetic recording (CMR) technology, rotational vibration sensors, and AgileArray firmware for consistent, best-in-class performance and total cost of ownership (TCO). Peace of mind with five-year limited warranty, complimentary three-year Rescue Data Recovery Services, and IronWolf Health Management.
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    Product Description

    IronWolf Pro drives are engineered to deliver 24×7 performance, reliability, and dependability in multi-bay, multi-user commercial and enterprise RAID storage solutions. Built tough with conventional magnetic recording (CMR) technology, rotational vibration sensors, and AgileArray firmware for consistent, best-in-class performance and total cost of ownership (TCO). Peace of mind with five-year limited warranty, complimentary three-year Rescue Data Recovery Services, and IronWolf Health Management.
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    Your price for this item is $419.99
    The comparable value price is $429.99
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  3. WD - BLACK 6TB Gaming Internal Hard Drive - Front_Zoom

    Model: WD6004FZBX
    SKU: 6632693

    Product Description

    Upgrade today with the latest generation of the WD_BLACK Gaming Hard Drive for the capacity you need and the performance you want. Available with up to 512 MB of DRAM cache on higher-capacity models, WD_BLACK Gaming Hard Drives are optimized for performance so you can spend more time playing the games you love most. Combine WD_BLACK Gaming Hard Drive with a WD_BLACK SSD for a dual-drive configuration, enabling additional caching of the operating system onto the SSD for even greater PC gaming performance. All together, upgrading your older or slower hard drive to the latest generation of WD_BLACK HDDs gives you speedy performance, high capacities, and industry-leading 5-year limited warranty for an inspiring three-in-one storage solution.
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    Product Description

    Upgrade today with the latest generation of the WD_BLACK Gaming Hard Drive for the capacity you need and the performance you want. Available with up to 512 MB of DRAM cache on higher-capacity models, WD_BLACK Gaming Hard Drives are optimized for performance so you can spend more time playing the games you love most. Combine WD_BLACK Gaming Hard Drive with a WD_BLACK SSD for a dual-drive configuration, enabling additional caching of the operating system onto the SSD for even greater PC gaming performance. All together, upgrading your older or slower hard drive to the latest generation of WD_BLACK HDDs gives you speedy performance, high capacities, and industry-leading 5-year limited warranty for an inspiring three-in-one storage solution.
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    Your price for this item is $189.99

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  4. Seagate - Barracuda 2TB Internal Hard Drive for Desktops - Front_Zoom

    Product Description

    Enjoy ample storage space with this Seagate 2TB internal hard drive. The SATA III interface delivers transfer speeds of up to 6Gbps for prompt data access, and the 3.5-inch design fits most desktops without needing an adapter. This Seagate 2TB internal hard drive is compatible with multiple versions of Windows for convenience. Seagate equivalent and backward compatible models: ST2000DM008, ST2000DMZ08.
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    Product Description

    Enjoy ample storage space with this Seagate 2TB internal hard drive. The SATA III interface delivers transfer speeds of up to 6Gbps for prompt data access, and the 3.5-inch design fits most desktops without needing an adapter. This Seagate 2TB internal hard drive is compatible with multiple versions of Windows for convenience. Seagate equivalent and backward compatible models: ST2000DM008, ST2000DMZ08.
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    Your price for this item is $64.99

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  5. Seagate - Barracuda 4TB Internal Hard Drive for Desktops - Front_Zoom

    Product Description

    Upgrade your computer with this Seagate BarraCuda internal HDD. The 4TB of total capacity provide optimum space for storing large files, while the data transfer speed of up to 190MB/sec. combined with a 256MB cache memory buffer delivers blazing-fast file transfers. This Seagate BarraCuda internal HDD has Self-Encrypting Drive technology and an Instant Secure Erase feature for efficient data removal and supports SATA III connectivity. Seagate equivalent and backward compatible models: ST4000DM004, ST4000DMZ04.
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    Product Description

    Upgrade your computer with this Seagate BarraCuda internal HDD. The 4TB of total capacity provide optimum space for storing large files, while the data transfer speed of up to 190MB/sec. combined with a 256MB cache memory buffer delivers blazing-fast file transfers. This Seagate BarraCuda internal HDD has Self-Encrypting Drive technology and an Instant Secure Erase feature for efficient data removal and supports SATA III connectivity. Seagate equivalent and backward compatible models: ST4000DM004, ST4000DMZ04.
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    Your price for this item is $84.99

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  6. Seagate - IronWolf 12TB NAS Internal Hard Drive with Rescue Data Recovery Services - Front_Zoom

    Product Description

    Purpose built for multi-user NAS environments, IronWolf is perfect for teams needing to store more and work faster. Designed for up to 8 bays and featuring ultra-high capacity of 12TB and speeds of up to 210MB/s, these internal hard drives are specifically built for less wear and tear, little to no noise/vibration, no lags or down time, increased file-sharing performance, and lower power consumption. Easily monitor the health of hard drives using the integrated IronWolf Health Management System and enjoy long-term reliability with 1M hours MTBF and the included three-year limited warranty protection plan. Seagate equivalent and backward compatible models: ST12000VN0008, ST12000VNZ008.
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    Product Description

    Purpose built for multi-user NAS environments, IronWolf is perfect for teams needing to store more and work faster. Designed for up to 8 bays and featuring ultra-high capacity of 12TB and speeds of up to 210MB/s, these internal hard drives are specifically built for less wear and tear, little to no noise/vibration, no lags or down time, increased file-sharing performance, and lower power consumption. Easily monitor the health of hard drives using the integrated IronWolf Health Management System and enjoy long-term reliability with 1M hours MTBF and the included three-year limited warranty protection plan. Seagate equivalent and backward compatible models: ST12000VN0008, ST12000VNZ008.
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    Your price for this item is $249.99
    The comparable value price is $259.99
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  7. WD - BLACK 8TB Gaming Internal Hard Drive - Front_Zoom

    Model: WD8002FZBX
    SKU: 6598735

    Product Description

    Upgrade today with the latest generation of the WD_BLACK Gaming Hard Drive for the capacity you need and the performance you want. Available with up to 256 MiB of DRAM cache on higher-capacity models, WD_BLACK Gaming Hard Drives are optimized for performance so you can spend more time playing the games you love most. Combine WD_BLACK Gaming Hard Drive with a WD_BLACK SSD for a dual-drive configuration, enabling additional caching of the operating system onto the SSD for even greater PC gaming performance. All together, upgrading your older or slower hard drive to the latest generation of WD_BLACK HDDs gives you speedy performance, high capacities, and industry-leading 5-year limited warranty for an inspiring three-in-one storage solution.
    See all Internal Hard Drives

    Product Description

    Upgrade today with the latest generation of the WD_BLACK Gaming Hard Drive for the capacity you need and the performance you want. Available with up to 256 MiB of DRAM cache on higher-capacity models, WD_BLACK Gaming Hard Drives are optimized for performance so you can spend more time playing the games you love most. Combine WD_BLACK Gaming Hard Drive with a WD_BLACK SSD for a dual-drive configuration, enabling additional caching of the operating system onto the SSD for even greater PC gaming performance. All together, upgrading your older or slower hard drive to the latest generation of WD_BLACK HDDs gives you speedy performance, high capacities, and industry-leading 5-year limited warranty for an inspiring three-in-one storage solution.
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    Your price for this item is $199.99

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  8. Seagate - IronWolf 8TB NAS Internal Hard Drive with Rescue Data Recovery Services - Front_Zoom
    Top comment

    "The drive works as advertised works very well do not expect it to be quiet but who cares about that if you have a Synology system like a ds223j you will see all the information from the drive Seagate and Synology are together in sharing information way deeper than just smart data I had a Western digital 4 TB black and a Western digital 8 TB red plus drive whatever Enterprise stuff I have shr enabled personality to give me a mirror but you can use it to have two mismatched drives and still work it will just cut back to the lowest drive so I lost 4 TB off the 8th that's why I got the Seagate to give me eight and eight across the board which it had no problem reinitializing after a while if it just beeping a blue light flashing realizing hey the drive was replaced eventually then it came up I went on the web browser and it was perfectly fine the rebuild I have no problems it's very fast between Western digital and Seagate I might switch out to another Seagate drive just for the heck of it the nice thing about Synology shr if you're using it is you can actually level up OneDrive at a time basically taking steps of that way you can go from an eight to 16 to etc etc however you want to do it just realized the rebuilding takes a long time"

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    Product Description

    Set up a data storage solution with this 3.5-inch Seagate IronWolf internal hard drive. AgileArray technology offers RAID optimization in a multi-bay configuration, while IronWolf Health Management enables data recovery and protection. This 8TB Seagate IronWolf internal hard drive supports 24/7 use, and the rotational vibration sensors provide increased reliability within your NAS setup. Seagate equivalent and backward compatible models: ST8000VN004, ST8000VNZ04.
    See all Internal Hard Drives
    Top comment

    "The drive works as advertised works very well do not expect it to be quiet but who cares about that if you have a Synology system like a ds223j you will see all the information from the drive Seagate and Synology are together in sharing information way deeper than just smart data I had a Western digital 4 TB black and a Western digital 8 TB red plus drive whatever Enterprise stuff I have shr enabled personality to give me a mirror but you can use it to have two mismatched drives and still work it will just cut back to the lowest drive so I lost 4 TB off the 8th that's why I got the Seagate to give me eight and eight across the board which it had no problem reinitializing after a while if it just beeping a blue light flashing realizing hey the drive was replaced eventually then it came up I went on the web browser and it was perfectly fine the rebuild I have no problems it's very fast between Western digital and Seagate I might switch out to another Seagate drive just for the heck of it the nice thing about Synology shr if you're using it is you can actually level up OneDrive at a time basically taking steps of that way you can go from an eight to 16 to etc etc however you want to do it just realized the rebuilding takes a long time"

    See all customer reviews

    Product Description

    Set up a data storage solution with this 3.5-inch Seagate IronWolf internal hard drive. AgileArray technology offers RAID optimization in a multi-bay configuration, while IronWolf Health Management enables data recovery and protection. This 8TB Seagate IronWolf internal hard drive supports 24/7 use, and the rotational vibration sensors provide increased reliability within your NAS setup. Seagate equivalent and backward compatible models: ST8000VN004, ST8000VNZ04.
    See all Internal Hard Drives
    Your price for this item is $179.99

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