Main Content

15 TB Hard Drive

Hard drive capacities are growing exponentially. But what's the best way to make use of all that space? We've tested and ranked the top hard drives so you can choose the one that's right for you.

Read More
Results
Main Results
  1. Seagate - Expansion 16TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black

    SKU: J37C5H4GCZ

    Product Description

    A high-capacity black external hard drive offering fast USB 3.0 transfers and Rescue Data Recovery Services.
    See all External Hard Drives
    Your price for this item is $423.99
    Save $126
    The previous price was $549.99
  2. WD - easystore 20TB External USB 3.0 Hard Drive - Black

    SKU: JXTHCC7YZ9

    I love these External Hard Drives that best buy offers. They are a great product....I love this hard drive! its the next best thing before you move up to a full hub storage!...Great Drive

    Product Description

    A high-capacity black external hard drive with 20TB storage, USB 3.0 connectivity, and data encryption.
    See all External Hard Drives
    Your price for this item is $879.99
  3. Seagate - Exos X18 16TB Internal Hard Drive

    SKU: J37C5HK5LP

    Product Description

    An enterprise-grade 16TB internal hard drive designed for hyperscale cloud scalability and high-capacity storage.
    See all Internal Hard Drives
    Your price for this item is $1,032.87
  4. Western Digital - WD Purple Pro WD142PURP 14 TB Hard Drive - Internal - SATA

    SKU: JXTHCC7RSG

    Product Description

    A high-capacity 14TB internal hard drive with 7200 RPM speed, 512MB cache, and a purple finish.
    See all Internal Hard Drives
    Your price for this item is $836.06

FAQ

A 15 TB hard drive is compatible with most desktop computers, workstations, and some high-capacity external enclosures. It can also be used in NAS (Network Attached Storage) systems and servers that support large-capacity SATA or SAS drives.

Yes, you can use a 15 TB hard drive with both Windows and Mac computers. You may need to format the drive to a compatible file system, such as exFAT, to ensure seamless use between both operating systems.

Common uses for a 15 TB hard drive include storing large media libraries, backing up important data, hosting virtual machines, supporting surveillance systems, and expanding storage in professional environments like video editing or scientific research.

To install a 15 TB hard drive, power off your computer, open the case, and connect the hard drive to an available SATA or SAS port using the appropriate cables. Secure the drive in a mounting bay, close the case, and power on your computer. You may need to initialize and format the drive in your operating system.

Yes, 15 TB hard drives are suitable for use in RAID arrays, providing increased storage capacity and redundancy. Ensure that your RAID controller and enclosure support drives of this size before configuring your array.