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Best Buy customers often prefer the following products when searching for hard disk comparison.

A hard disk drive is a popular storage device for computers. It can store lots of data, and it's relatively inexpensive. Hard disks are also durable and reliable. They're available in many sizes, ranging from a few gigabytes to several terabytes. The biggest factor in choosing a hard disk is its capacity. If you want to store a lot of data, you'll need a big hard disk.

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  1. WD - Red Plus 8TB Internal SATA NAS Hard Drive for Desktops - Front_Zoom

    Product Description

    WD Red Plus drives are designed to handle workloads of power users and small to medium business NAS environments. WD Red Plus drives deliver the speed and capacity required to store, protect and share growing amounts of data in mid-sized RAID-optimized NAS systems with increased power efficiency.
    See all Internal Hard Drives

    Product Description

    WD Red Plus drives are designed to handle workloads of power users and small to medium business NAS environments. WD Red Plus drives deliver the speed and capacity required to store, protect and share growing amounts of data in mid-sized RAID-optimized NAS systems with increased power efficiency.
    See all Internal Hard Drives
    See all Internal Hard Drives
  2. WD - Red Plus 6TB Internal SATA NAS Hard Drive for Desktops - Front_Zoom

    Product Description

    WD Red Plus drives are designed to handle workloads of power users and small to medium business NAS environments. WD Red Plus drives deliver the speed and capacity required to store, protect and share growing amounts of data in mid-sized RAID-optimized NAS systems with increased power efficiency.
    See all Internal Hard Drives

    Product Description

    WD Red Plus drives are designed to handle workloads of power users and small to medium business NAS environments. WD Red Plus drives deliver the speed and capacity required to store, protect and share growing amounts of data in mid-sized RAID-optimized NAS systems with increased power efficiency.
    See all Internal Hard Drives
    See all Internal Hard Drives
  3. SanDisk Professional - G-DRIVE ArmorATD 2TB External USB-C Portable Hard Drive - Black - Front_Zoom
    Top comment

    "Best Hard Drive...This is far the best hard drive to get. Works perfect and I never had it crash on me....Have downloaded files from cloud to hard drive."

    See all customer reviews

    Product Description

    From out in the wild to back in the studio, trust your photos, footage, and important files to a portable hard drive that’s as relentless as you are. The high-capacity G-DRIVE ArmorATD rugged, all-terrain drive gives you pro-grade durability you can feel with a premium, anodized aluminum enclosure, easy-to-grip protective bumper, and IP54 rain/dust resistance. With transfer rates up to 130MB/s read, you can quickly back up your content wherever you are.
    See all External Hard Drives
    Top comment

    "Best Hard Drive...This is far the best hard drive to get. Works perfect and I never had it crash on me....Have downloaded files from cloud to hard drive."

    See all customer reviews

    Product Description

    From out in the wild to back in the studio, trust your photos, footage, and important files to a portable hard drive that’s as relentless as you are. The high-capacity G-DRIVE ArmorATD rugged, all-terrain drive gives you pro-grade durability you can feel with a premium, anodized aluminum enclosure, easy-to-grip protective bumper, and IP54 rain/dust resistance. With transfer rates up to 130MB/s read, you can quickly back up your content wherever you are.
    See all External Hard Drives
    See all External Hard Drives
  4. WD - Purple Surveillance 4TB Internal Hard Drive - Front_Zoom
    Top comment

    "Video Surveillance disks...Once I put it in the bay the power stopped to the external hard disk case. The other hard drive was a different brand which also could be the issue. "

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    Product Description

    WD Purple drives are designed to meet the challenges of 24x7 video surveillance recording. These drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24/7 always-on environment of a high-definition surveillance system. With WD Purple drives, you get reliable, surveillance-class storage that’s tested for compatibility in a wide range of security systems. Exclusive AllFrame technology helps reduce frame loss and improve overall video playback.
    See all Internal Hard Drives
    Top comment

    "Video Surveillance disks...Once I put it in the bay the power stopped to the external hard disk case. The other hard drive was a different brand which also could be the issue. "

    See all customer reviews

    Product Description

    WD Purple drives are designed to meet the challenges of 24x7 video surveillance recording. These drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24/7 always-on environment of a high-definition surveillance system. With WD Purple drives, you get reliable, surveillance-class storage that’s tested for compatibility in a wide range of security systems. Exclusive AllFrame technology helps reduce frame loss and improve overall video playback.
    See all Internal Hard Drives
    See all Internal Hard Drives
  5. SanDisk Professional - G-DRIVE ArmorATD 4TB External USB-C Portable Hard Drive - Black - Front_Zoom
    Top comment

    "San Disk Professional -G Drive ArmorATD 4TB...Most affordable and Apt hard drive...This is most apt hard drive one can buy. It’s affordable and can connect with both windows & MacBook Comes with 2 connectors regular USB & USB-C"

    See all customer reviews

    Product Description

    From out in the wild to back in the studio, trust your photos, footage, and important files to a portable hard drive that’s as relentless as you are. The high-capacity G-DRIVE ArmorATD rugged, all-terrain drive gives you pro-grade durability you can feel with a premium, anodized aluminum enclosure, easy-to-grip protective bumper, and IP54 rain/dust resistance. With transfer rates up to 130MB/s read, you can quickly back up your content wherever you are.
    See all External Hard Drives
    Top comment

    "San Disk Professional -G Drive ArmorATD 4TB...Most affordable and Apt hard drive...This is most apt hard drive one can buy. It’s affordable and can connect with both windows & MacBook Comes with 2 connectors regular USB & USB-C"

    See all customer reviews

    Product Description

    From out in the wild to back in the studio, trust your photos, footage, and important files to a portable hard drive that’s as relentless as you are. The high-capacity G-DRIVE ArmorATD rugged, all-terrain drive gives you pro-grade durability you can feel with a premium, anodized aluminum enclosure, easy-to-grip protective bumper, and IP54 rain/dust resistance. With transfer rates up to 130MB/s read, you can quickly back up your content wherever you are.
    See all External Hard Drives
    See all External Hard Drives
  6. Insignia™ - Portable Hard Drive Case - Black - Front_Zoom
    Top comment

    "Perfect disk storage...Perfect for storing external hard disk and other storage disks...Great cover for the hard disk. Extra sleeves also allow for extra storage"

    See all customer reviews

    Product Description

    The next time you’re heading out the door with your PC accessories in tow, reach for the Insignia NS-PPHDCB Hard Drive Carrying Case for 2.5” Hard Drives and Accessories. This compact case stores the essentials, yet lightweight and easily portable. It’s made of durable PU material, providing protection for your hard drive. A zippered pocket stores your cable while dedicated card slots securely store up to 3 memory cards. Finally, a small carrying strap attaches to a tote bag, purse or backpack, keeping the case with you no matter where you go. Carry this protective case with confidence, knowing that your hard drive is safe and secure.
    See all Hard Drive Cables & Accessories
    Top comment

    "Perfect disk storage...Perfect for storing external hard disk and other storage disks...Great cover for the hard disk. Extra sleeves also allow for extra storage"

    See all customer reviews

    Product Description

    The next time you’re heading out the door with your PC accessories in tow, reach for the Insignia NS-PPHDCB Hard Drive Carrying Case for 2.5” Hard Drives and Accessories. This compact case stores the essentials, yet lightweight and easily portable. It’s made of durable PU material, providing protection for your hard drive. A zippered pocket stores your cable while dedicated card slots securely store up to 3 memory cards. Finally, a small carrying strap attaches to a tote bag, purse or backpack, keeping the case with you no matter where you go. Carry this protective case with confidence, knowing that your hard drive is safe and secure.
    See all Hard Drive Cables & Accessories
    See all Hard Drive Cables & Accessories
  7. Seagate - Game Drive for PlayStation Consoles 5TB External USB 3.2 Gen 1 Portable Hard Drive with Blue LED Lighting - White - Front_Zoom
    Top comment

    "Best price when compared to other disk drives in the memory range....External hard drive...Awesome to have an easy plug-in, external hard drive"

    See all customer reviews

    Product Description

    Extend your gaming storage with Game Drive for PS5 . Officially licensed for PlayStation , this HDD works seamlessly with PS5 and PS4 consoles—while adding a splash of Blue LED lighting to any gaming atmosphere. Easily archive your PS5 games on the drive until it’s time to transfer and play them. Plus, 5TB of add-on storage means a bigger library without having to delete titles.
    See all PS5 Game Drives
    Top comment

    "Best price when compared to other disk drives in the memory range....External hard drive...Awesome to have an easy plug-in, external hard drive"

    See all customer reviews

    Product Description

    Extend your gaming storage with Game Drive for PS5 . Officially licensed for PlayStation , this HDD works seamlessly with PS5 and PS4 consoles—while adding a splash of Blue LED lighting to any gaming atmosphere. Easily archive your PS5 games on the drive until it’s time to transfer and play them. Plus, 5TB of add-on storage means a bigger library without having to delete titles.
    See all PS5 Game Drives
    See all PS5 Game Drives
  8. Seagate - Game Drive for PlayStation Consoles 2TB External USB 3.2 Gen 1 Portable Hard Drive with Blue LED Lighting - White - Front_Zoom
    Top comment

    "Hard drive...Its good for a ps4 but not a ps5 but its still a good external hard drive...My son loved it for his ps5 as now he can play multiple games and save them on the hard disk . Thank you best buy"

    See all customer reviews

    Product Description

    Extend your gaming storage with Game Drive for PS5 . Officially licensed for PlayStation , this HDD works seamlessly with PS5 and PS4 consoles—while adding a splash of Blue LED lighting to any gaming atmosphere. Easily archive your PS5 games on the drive until it’s time to transfer and play them. Plus, 2TB of add-on storage means a bigger library without having to delete titles.
    See all PS5 Game Drives
    Top comment

    "Hard drive...Its good for a ps4 but not a ps5 but its still a good external hard drive...My son loved it for his ps5 as now he can play multiple games and save them on the hard disk . Thank you best buy"

    See all customer reviews

    Product Description

    Extend your gaming storage with Game Drive for PS5 . Officially licensed for PlayStation , this HDD works seamlessly with PS5 and PS4 consoles—while adding a splash of Blue LED lighting to any gaming atmosphere. Easily archive your PS5 games on the drive until it’s time to transfer and play them. Plus, 2TB of add-on storage means a bigger library without having to delete titles.
    See all PS5 Game Drives
    See all PS5 Game Drives
  9. Belkin - 4-Port USB-C 3.2 Gen 2 - Black - Front_Zoom

    Model: AVC018btBK
    SKU: 6540159
    Top comment

    "The major benefit of this product, in my opinion, is that it supports any USB device, including keyboards, mice, disks, and more! The only drawback is that it lacks an HDMI, which, in my opinion, is not a major concern if you have a wireless streaming device that makes life easy....I have a MacBook Air that only has two USB-C ports which makes it really tricky when I need to charge my laptop, plug in my external hard drive, my mouse, and my keyboard!! I love the extension this port provides to my device to allow me to continue to utilize my much needed keyboard and mouse while charging and utilizing my external hard drive! "

    See all customer reviews

    Product Description

    Connect USB-C peripherals — including cameras/webcams, keyboards, mice, audio interfaces, and external SSD PCIE hard drives — quickly and painlessly. Whether you’re in the office creating content, at home gaming, or setting up a workstation for remote use, this 4-port hub will keep you up to speed. With a max of 10Gbps high speed data transfer, it won’t flinch when you’re editing videos or trying to level up in-game. Compatible with MacBook, iPad, Chromebook, or PC, when you need to expand, this hub is at your command.
    See all USB Hubs
    Top comment

    "The major benefit of this product, in my opinion, is that it supports any USB device, including keyboards, mice, disks, and more! The only drawback is that it lacks an HDMI, which, in my opinion, is not a major concern if you have a wireless streaming device that makes life easy....I have a MacBook Air that only has two USB-C ports which makes it really tricky when I need to charge my laptop, plug in my external hard drive, my mouse, and my keyboard!! I love the extension this port provides to my device to allow me to continue to utilize my much needed keyboard and mouse while charging and utilizing my external hard drive! "

    See all customer reviews

    Product Description

    Connect USB-C peripherals — including cameras/webcams, keyboards, mice, audio interfaces, and external SSD PCIE hard drives — quickly and painlessly. Whether you’re in the office creating content, at home gaming, or setting up a workstation for remote use, this 4-port hub will keep you up to speed. With a max of 10Gbps high speed data transfer, it won’t flinch when you’re editing videos or trying to level up in-game. Compatible with MacBook, iPad, Chromebook, or PC, when you need to expand, this hub is at your command.
    See all USB Hubs
    See all USB Hubs
  10. WD - Blue 2TB Internal SATA Hard Drive for Laptops - Front_Zoom
    Top comment

    "i enjoyed using this hard drive because i installed it on my windows vista dell laptop and works perfectly. lots of storage 4 such a hard disk....Excellent SATA Hard...As of now I am having 256GB SSD, as a secondary hard disk I took this product. Easy to install. As of now it is working as expected."

    See all customer reviews

    Product Description

    Store games, videos, music, and more on this Western Digital Blue series hard drive. Its 2.5-inch form factor makes it suitable for use in laptops or notebooks. This 2TB Western Digital Blue series hard drive runs at 5400 rpm for decreased heat and power consumption.
    See all Internal Hard Drives
    Top comment

    "i enjoyed using this hard drive because i installed it on my windows vista dell laptop and works perfectly. lots of storage 4 such a hard disk....Excellent SATA Hard...As of now I am having 256GB SSD, as a secondary hard disk I took this product. Easy to install. As of now it is working as expected."

    See all customer reviews

    Product Description

    Store games, videos, music, and more on this Western Digital Blue series hard drive. Its 2.5-inch form factor makes it suitable for use in laptops or notebooks. This 2TB Western Digital Blue series hard drive runs at 5400 rpm for decreased heat and power consumption.
    See all Internal Hard Drives
    See all Internal Hard Drives
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