ATTO Hard Drives

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WD My Passport Portable SSD, 2TB, Gray
WD My Book™ Desktop HDD, 4TB, Black
WD My Passport™ External SSD, 1TB, Gray
Western Digital® WD Black™ SATA Internal Hard Drive, 2TB, Black
WD BLUE SN570 NVMe™ Internal SSD, 1TB, Blue
WD_BLACK P10 Game Drive For Xbox One, 2TB, Black
WD BLUE SN570 NVMe™ Internal SSD, 500GB, Blue
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Western Digital® WD Blue Internal Hard Drive, 1TB, Blue
Western Digital Blue WD5000AZLX 500 GB Hard Drive - 3.5" Internal - SATA (SATA/600) - 7200rpm - 2 Year Warranty
WD_Black P50 Game Drive SSD WDBA3S0020BBK - SSD - 2 TB - external (portable) - USB 3.2 Gen 2x2 (USB-C connector)
WD Blue WD20NPVZ 2 TB Hard Drive - 2.5" Internal - SATA (SATA/600) - 5400rpm - 2 Year Warranty
Western Digital Red Pro WD2002FFSX 2 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method - Storage System, Desktop PC Device Supported - 7200rpm - 5 Year Warranty
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WD My Passport™ Portable Solid State Drive, 512GB, Black/Gun Metal
ATTO CTFC-81EN-000 Fibre Channel Host Bus Adapter - 1 x LC - PCI Express 2.0 - 8Gbps
  • Clearance
WD My Passport™ Portable SSD, 256GB, Black/Gun Metal
WD Red SA500 WDS100T1R0B - SSD - 1 TB - internal - M.2 2280 - SATA 6Gb/s
Western Digital® Blue 1TB Internal Hard Drive For Desktops, 64MB Cache, SATA/600, WD10EZEX
WD My Passport SSD WDBAGF0010BRD - SSD - encrypted - 1 TB - external (portable) - USB 3.2 Gen 2 (USB-C connector) - 256-bit AES - red
WD My Passport Go Portable SSD, 500GB, Black/Blue
WD Black D10 WDBA5E0120HBK-NESN 12 TB Portable Hard Drive - External - Black - Desktop PC, Gaming Console Device Supported - USB 3.2 - 7200rpm - 3 Year Warranty - Retail
WD My Passport™ External SSD, 500GB, Space Gray
WD Red SA500 WDS100T1R0A - SSD - 1 TB - internal - 2.5" - SATA 6Gb/s
WD Black D10 WDBA3P0080HBK 8 TB Desktop Hard Drive - External - Black - Gaming Console, Desktop PC Device Supported - USB 3.2 - 7200rpm - 3 Year Warranty - Retail
WD Black P10 WDBA3A0040BBK 4 TB Portable Hard Drive - 2.5" External - Black - Gaming Console, Desktop PC Device Supported - USB 3.2 - 3 Year Warranty - Retail
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How do hard drives work?

Whether you’re a hardworking professional, a photography enthusiast, or a current college student, a great hard drive can solve all your storage needs. A hard drive (sometimes called a hard disk drive) stores all kinds of digital content, either inside your computer or as a separate device.

Hard drives inside your computer typically use an interface called SATA to access and store data within your device. External hard drives connect to your computer using some kind of cable, such as a USB 3.0 cord. Both internal and external hard drives can be compatible with Mac computers or PCs.

PC hard drives

Mac hard drives

SATA hard drives

USB hard drives

USB 3.0 hard drives

What size hard drive should I buy?

Hard drives vary widely in the amount of storage space they offer. While casual users may need just 500GB or 1TB of storage, people with a ton of files or advanced computing requirements will want many times more. Thankfully, you can buy as much as 16TB of storage, with plenty of options in between.

500GB hard drives

Seagate 1TB hard drives

2TB hard drives

4TB hard drives

5TB hard drives

6TB hard drives

8TB hard drives

10TB hard drives

12TB hard drives

16TB hard drives

What are some of the best hard drive brands?

To store your precious data, choose a brand with a trusted track record. We carry many excellent hard drive options, but you can start your search with these respected companies.

LaCie hard drives

Seagate hard drives

Western Digital hard drives

Toshiba hard drives

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