1 TB Hard Drives

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SKILCRAFT® 1TB Portable External Hard Drive, 752000NIB2057, Black
Apricorn Aegis Padlock 1TB External Hard Drive, A25-3PL256-1000
Buffalo TeraStation 3420DN Desktop 8 TB NAS Hard Drives Included - Annapurna Labs Alpine AL-214 1.40 GHz - TS3420DN0804
Buffalo LinkStation SoHo 2Bay Desktop 8TB Hard Drives included - Marvell ARMADA 370 800 MHz - 2x HDD Supported - LS220D0802B
Buffalo OP-HD1.0N 1 TB Hard Drive - 3.5" Internal - SATA (SATA/600)
Western Digital® Black 1TB Internal Hard Drive For Desktops, 64MB Cache, SATA/600, WD1003FZEX
Buffalo 8 TB Hard Drive - Internal - TAA Compliant - Storage System Device Supported - 3 Year Warranty
Crucial MX500 1TB Internal Solid State Drive - SATA (SATA/600), M.2 2280
Buffalo TeraStation 5420DN Windows Server IoT 2019 Standard 8TB 4 Bay Desktop (4x2TB) NAS Hard Drives Included RAID iSCSI - WS5420DN08S9
BUFFALO 8 TB Spare Replacement Enterprise Hard Drive for DriveStation Ultra (OP-HD8.0BH/B)
Buffalo TeraStation 3420DN Desktop 8TB NAS Hard Drives Included (2x 4TB, 4 Bay) - Annapurna Labs Alpine A - TS3420DN0802
Buffalo LinkStation SoHo 720DB 4TB Hard Drives Included (2x 2TB, 2 Bay) -  1.30 GHz - 2x HDD Supported - LS720D0802B
Seagate STJR1000400 1 TB Solid State Drive - Plug-in Card Internal - PCI Express NVMe - Gaming Console Device Supported - 3 Year Warranty - Retail
  • Clearance
Western Digital® My Passport Go 1TB Portable External Solid State Drive, Black/Cobalt, WDBMCG0010BBT-WESN
Buffalo 8 TB Hard Drive - 3.5" Internal - SATA (SATA/600)
CRU 1 TB Hard Drive - Internal/External - SATA (SATA/600) - USB 3.0 - 5400rpm - 2 Year Warranty
Apricorn Aegis Padlock 1TB External Hard Drive, A25-3PL256-1000F
Kingston KC600 1 TB Solid State Drive - 2.5" Internal - SATA (SATA/600) - Desktop PC, Notebook Device Supported - SKC6001024G
Buffalo TeraStation 3220DN Desktop 8 TB NAS Hard Drives Included - Annapurna Labs Alpine AL-214 1.40 GHz - TS3220DN0802
Western Digital Blue™ M.2 2280 Internal SSD, 1TB, Blue
Verbatim 1TB Vi550 SATA III 2.5" Internal SSD  360 TB TBW  550 MB/s Maximum Read Transfer Rate  2 Year Warranty

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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