Hard Disk Drives

How much storage capacity are you looking for?

Shop Used (6)

Categories:All Categories Hard Drives & Storage

Hard Disk Drives

Filters:

Brand

Buffalo Technology (1)Promise Technology (6)Seagate (31)Synology (8)Toshiba (10)WD (13)

Price Range

$50 to $75 (5)$75 to $100 (8)$100 to $250 (31)$250 to $500 (44)$500 to $750 (22)$750 to $1000 (18)$1000 to $2500 (15)

FREE 2-Day Shipping on orders over $49.99 (16)Free Shipping (51)In Stock (41)Kits only (35)Non-Kits (52)Specials (20)Top Rated (18)VIP Pro - 2 Day Delivery (16)

In Store Pick Up

FREE Ship to Store (25)NYC Store Pickup (15)

Discount

10% Off or More (14)25% Off or More (3)35% Off or More (1)

Capacity

2TB (13)4TB (21)6TB (18)8TB (28)10TB (17)12TB (18)14TB (17)16TB (14)18TB (10)20TB (14)

Interface

SAS (4)SAS / SCSI (3)SAS III (5)SATA III (52)Serial ATA (SATA) (7)

Size

2.5" (7)3.5" (61)

Spin Speed

5400 RPM (4)7200 RPM (49)10000 RPM (3)

Package Count

Four Pack (5)Single Unit (55)Two Pack (7)

Model / Series

Seagate BarraCuda (3)Seagate Exos (9)Seagate IronWolf Pro (5)Synology Enterprise (3)Synology Plus (1)WD Black (1)WD Blue (2)WD Gold (1)WD Purple (2)WD Red Pro (3)

Type

Gaming (1)

Seagate SkyHawk AI SATA III 3.5" Internal Hard Drive

SKU: SEST24000

(2)

Up to 24TB storage capacity for extensive data needs.
SATA 6Gb/s interface ensures fast data transfer rates.
SkyHawk AI HDD supports up to 64 HD cameras easily.
Reliable 2,500,000 MTBF for long-term drive performance.
CMR recording tech offers optimized hard drive layout.

FREE 2-Day Shipping

Save $10

Starting at

^$209^.99

$219.99

Save: $10.00 (5%)

Ways to Save

2 PACK BarraCuda 8TB SATA III 6 Gb/s 3.5" Internal Hard Drive

SKU: SET8000DM00KMFR: ST8000DM004 K

(30)

Get reliable storage with 2x 8TB Seagate HDD kit.
Fast SATA 6Gb/s interface for optimal performance.
3.5" hard drive perfect for desktops & home servers.
256MB cache enhances data access, 190MB/s transfer.
Each 8TB HDD offers ample storage capacity.

FREE 2-Day Shipping

^$679^.96

Ways to Save

Seagate BarraCuda SATA III 3.5" Internal Hard Drive

SKU: SEBCHD

(30)

High-capacity HDD: Up to 8TB storage capacity.
Fast SATA III: Quick 6Gb/s data transfer rates.
Reliable Drive: 2400 power-on hours per year.
3.5" Form Factor: Standard size for easy install.
Affordable Storage: Great price per TB solution.

Starting at

^$79^.99

Ways to Save

Seagate BarraCuda SATA III 2.5" Internal Laptop Hard Drive, 7200 RPM

SKU: SEBCPRO

(1)

High-performance 7200 RPM for fast data access.
SATA III 6Gb/s interface boosts HDD transfer speeds.
Up to 1TB storage for ample file capacity needs.
128MB cache optimizes Seagate hard drive performance.
2.5-inch internal drive; ideal for laptops.

Ships from Manufacturer

Free Shipping

Starting at

^$69^.99

Ways to Save

Seagate BarraCuda SATA III 2.5" Internal Laptop Hard Drive, 5400 RPM

SKU: SEBCHD25

(26)

High-capacity HDD: Up to 5TB storage space.
SATA III interface: Fast 6Gb/s data transfer.
5400 RPM: Reliable performance for laptops.
128MB Cache: Enhances read/write efficiency.
2.5-inch HDD: Fits standard laptop bays.

Free Shipping

Starting at

^$59^.99

Ways to Save

Seagate SkyHawk 4TB SATA III 3.5" Internal Desktop Hard Drive, 4-Pack

SKU: SEST400VX01AMFR: ST4000VX016 A

4TB Surveillance HDD Kit (4-Pack) for ample storage.
Optimized for 24/7 surveillance recording reliability.
SATA III interface ensures fast data transfer speeds.
Supports up to 64 cameras for comprehensive coverage.
SkyHawk Health Management included for drive health.

Temporarily On Backorder

Save $20

^$399^.96

$419.96

Save: $20.00 (5%)

Ways to Save

Seagate 14TB Exos X16 7200 rpm SATA III 3.5" Internal HDD 4-Pack

SKU: SET14000NM0AMFR: ST14000NM001G A

14TB Hard Drive: Enterprise-class storage solution.
7200 RPM HDD: Ensures rapid data access speeds.
SATA III Interface: For reliable, fast data transfer.
256MB Cache: Optimizes HDD performance efficiency.
3.5" Form Factor: Standard size for easy installation.

Temporarily On Backorder

Free Shipping

^$2,063^.32

Ways to Save

Get Reward Points

Seagate Exos 10E2400 Enterprise 600GB 2.5" SAS 512 Native Internal HDD 4-Pack

SKU: SEST60MM039AMFR: ST600MM0039 A

600GB HDD: Reliable enterprise storage solution.
10000 RPM: Fast data access for critical tasks.
2.5" SAS HDD: High-speed 12Gb/s interface.
128MB Cache: Optimizes data transfer efficiently.
Low Latency: 2.9ms for quicker response times.

Temporarily On Backorder

Free Shipping

^$800^.00

Ways to Save

Get Reward Points

Exos X16 14TB 3.5" SAS Internal Hard Drive

SKU: SEST14NM004AMFR: ST14000NM004G A

Massive 14TB Hard Drive for extensive storage.
High-performance 7200 RPM HDD for rapid access.
Reliable Seagate Exos X16 with 2.5M hour MTBF.
Fast 12Gb/s SAS interface ensures quick transfers.
Durable HDD built for 24/7 operation needs.

Temporarily On Backorder

Free Shipping

^$1,599^.96

Ways to Save

Seagate 14TB Exos X16 7200 rpm SATA III 3.5" Internal HDD 2-Pack

SKU: SET14000NM0KMFR: ST14000NM001G K

Massive 28TB storage: Two 14TB hard disk drives.
7200 RPM: Rapid data access for enterprise tasks.
SATA III interface: 6.0 Gb/s for fast transfers.
256MB Cache: Enhances HDD performance efficiency.
Enterprise-class: Built for 24/7 reliability.

Ships from Manufacturer

Free Shipping

^$1,031^.66

Ways to Save

Get Reward Points

Seagate SkyHawk 4TB SATA III 3.5" Internal Desktop Hard Drive 2-Pack

SKU: SEST400VX01KMFR: ST4000VX016 K

4TB Hard Drive: Ample storage for critical data.
SATA III Interface: Quick 6Gb/s transfer speeds.
Optimized for Surveillance: Supports up to 64 cameras.
256MB Cache: Ensures smooth, continuous recording.
SkyHawk Health Management: Drive lifespan maximized.

Temporarily On Backorder

Save $10

^$199^.98

$209.98

Save: $10.00 (5%)

Ways to Save

Seagate IronWolf SATA III 3.5" Internal NAS Hard Drive

SKU: SEIRNWLF

(33)

High-Capacity HDD: Up to 16TB storage space.
Reliable IronWolf: 1M hours MTBF for longevity.
Fast SATA III: 240MB/s transfer rate max speed.
Optimized for NAS: Perfect for 1-8 bay systems.
3-Year Warranty: Ensures peace of mind usage.

Free Shipping

Starting at

^$209^.99

Ways to Save

Seagate IronWolf SATA III 3.5" Internal NAS Hard Drive, 5400 RPM

SKU: SET000VN006

(1)

High-capacity HDD: Up to 8TB for extensive storage.
Reliable IronWolf NAS drive: Designed for 24/7 use.
5400 RPM speed ensures efficient data management.
SATA III interface: Quick 6Gb/s transfer speeds.
256MB cache optimizes HDD performance reliably.

Save $5

Starting at

^$109^.99

$114.99

Save: $5.00 (4%)

Ways to Save

Buy for as low as $54.00 in Used

Toshiba MG09 Series 3.5" Internal Hard Drive

SKU: TOWMG09

High-Capacity Toshiba HDD: Up to 18TB storage.
7200 RPM Hard Drive: For reliable performance.
SATA/SAS Interface: Fast data transfer speeds.
Toshiba MG09 Series: Enterprise-class reliability.
512 MiB Buffer: Ensures smooth data handling.

Special Order

Free Shipping

Starting at

^$300^.00

Ways to Save

Toshiba MG10-D Series 3.5" Internal Hard Drive

SKU: TOWMG10D

High-capacity HDD storage up to 10TB available.
7200 RPM drive speed for rapid data processing.
SATA/SAS interface ensures fast data transfer rates.
Robust hard disk drive with 2M hour MTTF rating.
512MiB buffer enhances HDD performance efficiency.

Special Order

Starting at

^$129^.00

Ways to Save

Toshiba MG04 Series SATA III 3.5" Internal Hard Drive

SKU: TOWMG04

Toshiba Hard Drive: Reliable 7200 RPM performance.
SATA III Interface: Fast 6.0 Gbit/s data transfer speed.
High Capacity Storage: Up to 2TB for ample storage.
3.5" Internal HDD: Standard form factor, easy install.
Robust Reliability: 1.4M hours MTTF for drive longevity.

Special Order

Free Shipping

Starting at

^$178^.00

Ways to Save

Toshiba MG10-F Series 22TB 3.5" Internal Hard Drive

SKU: TOWMG10F

Toshiba 22TB HDD: Reliable storage solution.
7200 RPM hard drive for fast data access.
3.5" internal hard drive, SATA interface.
High capacity 22TB drive for large storage needs.
Enterprise-class HDD with 2.5M hour MTBF.

Special Order

Starting at

^$518^.00

Ways to Save

WD_BLACK 3.5" SATA III Internal Gaming Hard Drive

SKU: WD10

(17)

High-performance 7200 RPM HDD for gaming.
SATA III interface ensures rapid data transfer.
Available in up to 10TB storage capacity.
WD Black drive offers enhanced reliability.
Ideal for gaming, and high-performance PCs.

Special Order

Starting at

^$129^.99

Ways to Save

Seagate IronWolf Pro SATA III 3.5" Internal NAS Hard Drive, 2-Pack

SKU: SEIRNWLFPRO

(28)

Reliable Seagate HDD: 2.5M hr MTBF, 5-Year Warranty.
High-Performance 7200 RPM for fast data access.
IronWolf Pro: Optimized for NAS, CMR tech included.
SATA III 6Gb/s: Max. transfer rate up to 285MB/s.
256MB Cache: Ensures smooth, responsive operation.

FREE 2-Day Shipping

Save $2

Starting at

^$258^.00

$259.98

Save: $1.98

Ways to Save

Synology HAT3300 Plus Series 3.5" SATA III Internal Hard Drive

SKU: SYHAT3300

(1)

Reliable SATA Hard Drive: 1,000,000 hours MTBF.
High Capacity HDD: Up to 6TB storage available.
Optimized Drive: 5400 RPM for efficient performance.
3.5" Internal Hard Drive: Easy system integration.
SATA III Interface: 6 Gb/s for fast data transfer.

FREE 2-Day Shipping

Starting at

^$84^.99

Ways to Save

Synology HAS5300 3.5" SAS III Internal Enterprise Hard Drive

SKU: SYHAS5300

High-performance HDD: Up to 281 MB/s transfer speed.
Enterprise Hard Drive: 2,500,000 hours MTBF rating.
Reliable Storage: 550 TB/year workload capability.
Synology HDD: Available in 8TB to 20TB capacities.
3.5" SAS Drive: 7200 RPM for optimal performance.

Starting at

^$299^.99

Ways to Save

Synology HAT5300 3.5" SATA III Enterprise Hard Drive

SKU: SYHAT5300

(5)

Enterprise Hard Drive: Reliable 2,500,000 hour MTBF.
High-Performance HDD: Up to 281 MB/s data transfer.
7200 RPM Hard Drive: Ensures rapid data accessibility.
SATA III Interface: For fast, efficient data storage.
Enterprise Drive: Supports 550 TB/year workload.

Free Expedited Shipping

Closeout

Starting at

^$194^.99

Ways to Save

Toshiba S300 Pro SATA III 3.5" Internal Surveillance Hard Drive

SKU: TOWS300PRO

High-performance 7200 RPM for fast data access.
Reliable surveillance HDD, supports 24/7 operation.
Up to 10TB storage capacity for extensive recording.
SATA III interface ensures rapid 6.0 Gbit/s transfer.
Designed for up to 64 cameras, 24 drive bays.

Special Order

Free Shipping

Starting at

^$119^.99

Ways to Save

Toshiba N300 SATA III 3.5" Internal NAS Hard Drive

SKU: TOWN300SATA

(1)

High-performance 7200 RPM for fast data access.
Reliable Toshiba HDD with SATA III 6.0 Gbit/s.
Up to 20TB storage capacity for extensive data needs.
Designed for 24/7 NAS operation; enhanced reliability.
Features RV sensors to maintain performance.

Ships from Manufacturer

Free Expedited Shipping

Starting at

^$124^.99

Ways to Save

Pageof 3

Per Page

More Results

Hard disk drive vs SSD

There are two main kinds of storage devices. Both are colloquially called “hard drives” but one type is more accurately called a solid-state drive, or SSD. Both store all your data, and most computers can use either.

The main differences are speed and price. Hard disk drives are typically larger in capacity for the same money compared to SSDs. However, SSDs typically read and write data faster. To generalize a bit, for similar price points a hard disk drive will be bigger but slower, while an SSD will be smaller in capacity but faster.

What size and capacity should I get?

There are two different things to keep in mind when it comes to the size of a hard disk drive. The first, and easiest, is physical size. Hard drives come in 2.5-inch and 3.5-inch sizes. The size refers to the width, though 2.5-inch drives are smaller in the other dimensions as well. For typical desktop computers, the 3.5-inch size is common. The 2.5-inch size is for laptops or smaller desktops.

The other important aspect is the capacity of the drive, typically rated in gigabytes or terabytes. A safe rule of thumb is to get the largest capacity drive you can afford. Photos don’t take up too much space, unless you have a ton. Videos take up a lot more, but games will demand the most storage space. Many popular games can fill up dozens of gigabytes or more.

What about speed?

Hard disk drives commonly come in two different speeds, 5,400 and 7,200 RPM. You may occasionally see 5,900 as well. This is how fast, in revolutions per minute, the internal disks spin. A faster hard drive will more rapidly load programs and save and transfer files. However, for occasional file backup or when speed isn’t important, you can save some money by choosing a slower drive.

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Ways to Save

Hard disk drive vs SSD

What size and capacity should I get?

What about speed?

What companies make hard disk drives?

Exclusive Savings All Year Long