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Avolusion PRO-T5 Series 3TB USB 3.0 External Gaming Hard Drive for WindowsOS Desktop PC / Laptop (White) - 2 Year Warranty
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  • $149.99 
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WD My Book 14TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0140HBK-NESN)
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WD My Book 14TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0140HBK-NESN)
  • Dimensions: 6.70" x 1.90" x 5.50"
  • Weight: 2.20 lbs.
  • Package Contents: Desktop hard drive USB 3.0 cable AC adapter WD Discovery software with WD Backup, WD Security and WD Drive Utilities Quick install guide
  • Parts: 3 Year
  • Model #: WDBBGB0140HBK-NESN
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WD My Book 16TB USB 3.0, Micro-B External Desktop Hard Drive WDBBGB0160HBK-NESN Black
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WD My Book 16TB USB 3.0, Micro-B External Desktop Hard Drive WDBBGB0160HBK-NESN Black
  • Dimensions: 6.70" x 1.90" x 5.50"
  • Weight: 2.20 lbs.
  • Package Contents: Desktop hard drive SuperSpeed USB-A cable (5Gbps) AC adapter Software for device management and backup with password protection Quick install guide
  • Model #: WDBBGB0160HBK-NESN
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Novus 20TB External USB-C 7200RPM Rugged Hard Drive
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  • $599.00 
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Avolusion PRO-H1 10TB 7200RPM USB 3.2 Gen2 (10Gbps) External Hard Drive (for Windows or MacOS Desktop PC/Laptop)
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Avolusion PRO-H1 10TB 7200RPM USB 3.2 Gen2 (10Gbps) External Hard Drive (for Windows or MacOS Desktop PC/Laptop)
  • RPM: 7200 RPM
  • Cache: 256MB
  • Parts: 2 Years
  • Labor: 2 Years
  • Model #: PROH1-WH-10TB-XF
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  • $319.99 
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Seagate Expansion 4TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP4000400)
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Seagate Expansion 4TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP4000400)
  • Dimensions: 4.92" x 1.65" x 7.04"
  • Weight: 2.59 lbs.
  • Package Contents: Seagate Expansion desktop hard drive 18-inch (45.72cm) USB 3.0 cable 18W power adapter Quick start guide Rescue Data Recovery Services3 Toolkit backup software 3 Rescue Data Recovery Services not available in all countries.
  • Parts: 1 Year
  • Model #: STKP4000400
  • $167.87 - $181.73
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OWC ThunderBay 4 Four-Bay Storage Enclosure -RAID-5 Ready with Cable -  Four 3.5-inch or 2.5-inch SATA Drives (No HDD included)
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OWC ThunderBay 4 Four-Bay Storage Enclosure -RAID-5 Ready with Cable - Four 3.5-inch or 2.5-inch SATA Drives (No HDD included)
  • Brand: OWC
  • Series: ThunderBay 4
  • Interface: Thunderbolt 3 (USB-C) Port
  • Part Number: OWCTB3SRKIT0GB
  • Model #: OWCTB3SRKIT0GB
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Seagate Expansion 24TB  External Hard Drive HDD - USB 3.0 with Rescue Data Recovery Services (STKP24000400)
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Seagate Expansion 24TB External Hard Drive HDD - USB 3.0 with Rescue Data Recovery Services (STKP24000400)
  • Dimensions: 7.04'' x 1.65'' x 4.92''
  • Weight: 2.59lb
  • Package Contents: Seagate® Expansion desktop hard drive 18-inch (45.72cm) USB 3.0 cable 18W power adapter Quick Start Guide Rescue Data Recovery Services
  • Parts: 1 Year
  • Model #: STKP24000400
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Seagate Expansion 6TB USB 3.0 Desktop Hard Drive STKP6000400 Black
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Seagate
Used - Like New Seagate Expansion 6TB USB 3.0 Desktop Hard Drive STKP6000400 Black
  • Dimensions: 4.92" x 1.65" x 7.04"
  • Weight: 2.59 lbs.
  • Package Contents: Seagate Expansion desktop hard drive 18-inch (45.72cm) USB 3.0 cable 18W power adapter Quick start guide Rescue Data Recovery Services3 Toolkit backup software 3 Rescue Data Recovery Services not available in all countries.
  • Parts: 1 Year
  • Model #: STKP6000400
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  • $189.10 
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APRICORN Aegis Padlock DT 4TB USB 3.0 External Hard Drive ADT-3PL256-4000 Black
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APRICORN Aegis Padlock DT 4TB USB 3.0 External Hard Drive ADT-3PL256-4000 Black
  • RPM: 7200 RPM
  • Cache: 8MB
  • Average Seek Time: 12ms
  • Dimensions: 4.5” X 7.2” X 1.5”
  • Model #: ADT-3PL256-4000
  • $379.00
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  • $342.99 
  • Save: 9%
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APRICORN Aegis Padlock Fortress 500GB USB 3.0 FIPS 140-2 Encrypted External Hard Drive With PIN Access A25-3PL256-500F
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APRICORN Aegis Padlock Fortress 500GB USB 3.0 FIPS 140-2 Encrypted External Hard Drive With PIN Access A25-3PL256-500F
  • RPM: 5400 RPM
  • Cache: 8MB
  • Average Seek Time: 12ms
  • Dimensions: 4.7" x 3.3" x 0.75"
  • Model #: A25-3PL256-500F
  • $191.99
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  • $175.99 
  • Save: 8%
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Apricorn Aegis Padlock DT ADT-3PL256-8000 8 TB 3.5" External Hard Drive
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Seagate 8TB USB 3.2 Gen 1 USB-C and USB-A Game Drive Hub for Xbox STKW8000400
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Seagate
Seagate 8TB USB 3.2 Gen 1 USB-C and USB-A Game Drive Hub for Xbox STKW8000400
  • Dimensions: 5.04" x 1.94" x 8.11"
  • Weight: 2.99 lbs.
  • Package Contents: Seagate Game Drive Hub for Xbox 4-foot (1.2M) USB 3.0 cable Power adapter Quick Install Guide
  • Model #: STKW8000400
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Avolusion PRO-H1 8TB 7200RPM USB 3.2 Gen2 (10Gbps) External Hard Drive (for Windows or MacOS Desktop PC/Laptop)
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Avolusion PRO-H1 8TB 7200RPM USB 3.2 Gen2 (10Gbps) External Hard Drive (for Windows or MacOS Desktop PC/Laptop)
  • RPM: 7200 RPM
  • Cache: 256MB
  • Parts: 2 Years
  • Labor: 2 Years
  • Model #: PROH1-WH-8TB-XF
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  • $259.99 
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Apricorn Aegis Padlock DT 10TB USB 3.0 Encrypted Desktop Drive
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Apricorn Aegis Padlock Dt Fips Adt-3Pl256f-4000 4 Tb Desktop Hard Drive - 3.5" External - Black
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WD 16TB My Book Duo Desktop RAID External Hard Drive 256-Bit AES Encryption - USB 3.2 Gen1 (WDBFBE0160JBK-NESN)
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WD 16TB My Book Duo Desktop RAID External Hard Drive 256-Bit AES Encryption - USB 3.2 Gen1 (WDBFBE0160JBK-NESN)
  • Dimensions: 7.09" x 3.94" x 6.30"
  • Weight: 5.20 lbs.
  • Package Contents: My Book Duo Desktop RAID storage WD Discovery software for WD Backup, WD Security and WD Drive Utilities USB-C to USB-C cable USB-C to USB-A cable AC adapter Disk replacement tool Quick install guide
  • Model #: WDBFBE0160JBK-NESN
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Avolusion PRO-H1 Series 3TB 7200RPM USB 3.2 Gen2 (10Gbps) External Hard Drive (for Windows or MacOS Desktop PC/Laptop)
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  • $149.99
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  • $139.99 
  • Save: 6%
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SanDisk Professional G-DRIVE SDPHF1A-008T-NBAAD 8 TB Desktop External Hard Drive - USB 3.2 (Gen 2) Type C - 7200rpm
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SanDisk Professional G-DRIVE SDPHF1A-008T-NBAAD 8 TB Desktop External Hard Drive - USB 3.2 (Gen 2) Type C - 7200rpm
  • Brand: SanDisk Professional
  • Capacity: 8TB
  • Color: Black
  • RPM: 7200 RPM
  • Model #: SDPHF1A-008T-NBAAD
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OWC miniStack STX Stackable Storage HDD/SSD Enclosure with Thunderbolt Hub Expansion, 1 Bay and 4 Thunderbolt 4 Ports with USB-C 40GB/s, Supports 3.5" and 2.5" SATA Drives
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  • $279.99 
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APRICORN Aegis Padlock Fortress 1TB USB 3.0 Portable FIPS 140-2 Encrypted External Hard Drive With PIN Access A25-3PL256-1000F
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APRICORN Aegis Padlock Fortress 1TB USB 3.0 Portable FIPS 140-2 Encrypted External Hard Drive With PIN Access A25-3PL256-1000F
  • RPM: 5400 RPM
  • Cache: 8MB
  • Average Seek Time: 12ms
  • Dimensions: 4.7" x 3.3" x 0.75"
  • Model #: A25-3PL256-1000F
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  • $217.99 
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Avolusion PRO-H1 Series 16TB 7200RPM USB 3.2 Gen2 (10Gbps) External Hard Drive (for Windows or MacOS Desktop PC/Laptop)
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  • $399.99 
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Desktop external hard drives enable you to expand existing storage, incorporate redundancy into your data storage setup and can even provide faster transfer speeds than an existing internal disk. You can transport smaller models in your pocket or bag, but some larger devices come with stands and other features that make them suitable as a permanent fixture on your desk. RAID enabled external hard drives for PC provide these functions while introducing redundancy so the drive can be rebuilt and data recovered, even in the event of a disk failure. Ensure compatibility when you buy a portable hard drive for Mac and PC by choosing one with a compatible interface. Thunderbolt connectivity is standard in most Macs as well as some high-end PCs, offering fast transfer rates, while USB 3 is another popular interface standard. SATA and SAS drives are other common connection types.

Enjoy Fast Transfer Speeds with Thunderbolt Compatibility

Where Thunderbolt connections are available, you should consider choosing this interface over USB or SATA. Desktop external hard drives with Thunderbolt connectivity offer a throughput speed of up to 40Gbps, double that of USB 3.2's 20Gbps. This means that you can store and retrieve data from the drive quicker. However, compatibility is what matters most, so ensure that the drive you choose is compatible with the ports on your desktop. Thunderbolt is common in Mac hard drives and also an increasing number of PCs.

Go Mobile with a Portable Hard Drive for Mac and PC

Most hard drives, except those with the largest capacity and internal hard drives with desktop mounts, tend to be small and light enough to carry in a laptop bag or pocket. However, if you need to regularly access data on a portable drive, because you're a creative professional that carries photos or videos to clients, for example, portable hard drives for Mac and PC exist that strip away unnecessary weight and casing. These will fit in a shirt pocket and are easier to carry. 2.5in models, commonly used as laptop drives because of their portability, are the smallest and offer the greatest convenience.

Expand Game Storage with Desktop External Hard Drives

You can use a portable hard drive for your PC to store personal and professional files. You can also use one to store software, including games and DLC packs. Buyers can use some external hard drives with games consoles to expand their memory without having to upgrade to a new system or rely on cloud storage. Drive speed is important in these cases because it minimizes the loading time and waiting times. Standard desktop external hard drives have a speed of 7,200 revolutions per minute (RPM) but some models can offer speeds as high as 15,000RPM.

Protect Your Data with an External Drive

You can use a desktop external hard drive for data backup. You can automatically back up important files and folders to the drive periodically, but for ultimate data protection, RAID drives incorporate drive redundancy into their architecture. This redundancy means that you can recover the data, even in the event of a drive failure.

Bestselling Desktop External Hard Drives Reviews:

WW in AZ
4/7/2026 11:18:16 PM
Easy to Set Up and Use

“ I have mostly WD drives for my external and a couple of my internal drives. ”

WD Elements 8TB USB 3.0 Desktop External Hard Drive WDBWLG0080HBK-NESN Black
Jaime G.
1/24/2026 7:24:21 PM
Spacious and fast!

“ All in all, this is a great external HDD if you're looking to expand your storage capabilities. ”

WD Elements 24TB Desktop External Hard Drive WDBWLG0240HBK-NESN Black
Anonymous
6/25/2025 7:49:04 PM
Whoever packed this for shipping needs to be retrained.

“ Would recommend this to anyone looking for an external hard drive. ”

Seagate Game Drive for PS5 2TB External HDD - USB 3.0, Officially Licensed, Blue LED (STLV2000101)
David L.
4/12/2025 4:16:25 PM
Great product, easy to seit up and use. Software is a plus.

“ I recommend this product for beginners in external storage. ”

WD My Book 4TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0040HBK-NESN)
THOMAS H.
2/24/2025 4:41:02 PM
Simple setup, good performance at USB3.0+

“ Yes, because it's better than the Seagate external drive it originally replaced. ”

WD Elements 20TB USB 3.0 Desktop External Hard Drive WDBWLG0200HBK-NESN Black
Anonymous
2/11/2025 1:16:21 PM
Exactly what I needed

“ I was using a 5 TB external SSD for running Acronis auto backups and it was basically too small with three backups. ”

WD Elements 8TB USB 3.0 Desktop External Hard Drive WDBWLG0080HBK-NESN Black
Andre I.
7/29/2024 4:45:56 AM
Good value, Work well.

“ It does however work great as and external drive. ”

WD Elements 20TB USB 3.0 Desktop External Hard Drive WDBWLG0200HBK-NESN Black