Hard Drives

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WD My Passport WDBAGF0010BRD-WESN 1 TB Portable Solid State Drive, Red, WDBAGF0010BRDWESN
WD Caviar® Green™ 500GB 3.5" Internal Hard Drive For Desktops, 32MB Cache, SATA/300, WD5000AADS
Samsung 870 EVO MZ-77E500E 500 GB Solid State Drive - 2.5" Internal - SATA (SATA/600) - Desktop PC, Notebook, Storage System Device Supported
SanDisk® CloudSpeed Ultra 1.6TB Internal Solid State Drive, SATA
Centon Dash Series External USB-C Solid State Drive, 1,000GB, Silver
Western Digital Black WD5000LPSX 500 GB Hard Drive - 2.5" Internal - SATA (SATA/600) - Desktop PC, Notebook, Gaming Console Device Supported
Hyundai 960GB 2.5" SATA Internal Solid State Drive
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SanDisk® SSD PLUS Internal Solid State Drive, 960GB, Black
HPE StoreFabric SN1100Q 16Gb Single Port Fibre Channel Host Bus Adapter - PCI Express 3.0 - 1x Total Fibre Channel Port(s) - P9D93A
HPE 2.40 TB Hard Drive - 2.5" Internal - SAS (12Gb/s SAS) - Storage System Device Supported - 10000rpm
Transcend StoreJet 1TB Portable External Hard Drive, SATA, 25A3, Black
Samsung T7 MU-PC500T/AM 500 GB Portable Solid State Drive - External - PCI Express NVMe - Titan Gray - MUPC500TAM
Buffalo LinkStation SoHo 2Bay Desktop 8TB Hard Drives included - Marvell ARMADA 370 800 MHz - 2x HDD Supported - LS220D0802B
Buffalo 10 TB Hard Drive - Internal - Storage System Device Supported - 3 Year Warranty
Buffalo 16 TB Hard Drive - Internal - SATA (SATA/600) - NAS Device Supported - 3 Year Warranty
Buffalo 4 TB Hard Drive - 3.5" Internal - Near Line SATA (NL-SATA) (SATA/600) - 3 Year Warranty
Buffalo OP-HD1.0N 1 TB Hard Drive - 3.5" Internal - SATA (SATA/600)
Seagate-IMSourcing Constellation ES.3 ST1000NM0033 1 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - 7200rpm
Western Digital Gold WD2005FBYZ 2 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Server, Storage System Device Supported - WD2005FBYZ
WD My Book™ Desktop HDD, 4TB, Black
Western Digital Black WD10SPSX 1 TB Hard Drive - 2.5" Internal - SATA (SATA/600) - Desktop PC, Notebook, Gaming Console Device Supported - WD10SPSX
Verbatim PowerBay Quad Drive NAS - NAS server - 4 bays - 4 TB - SATA 3Gb/s - HDD 1 TB x 4 - RAID 0, 1, 5, 6, 5 hot spare - Gigabit Ethernet

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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