Hard Disk Drives

65 results

Shop Used (10)

Categories:All Categories Drives, SSD & Storage

Hard Disk Drives

Filters:

Buffalo Technology (2)Promise Technology (6)Seagate (28)Synology (7)Toshiba (11)WD (11)

$50 to $75 (6)$75 to $100 (10)$100 to $250 (33)$250 to $500 (40)$500 to $750 (21)$750 to $1000 (18)$1000 to $2500 (15)$2500 to $5000 (1)

FREE 2-Day Shipping on orders over $49.99 (26)Free Shipping (51)In Stock (39)Kits only (30)Non-Kits (53)Recent Releases (1)Specials (12)Top Rated (18)VIP Pro - 2 Day Delivery (26)

In Store Pick Up

FREE Ship to Store (31)NYC Store Pickup (10)

Discount

10% Off or More (18)25% Off or More (4)35% Off or More (1)

Capacity

2TB (13)4TB (21)6TB (18)8TB (29)10TB (16)12TB (17)14TB (17)16TB (14)18TB (10)20TB (13)

Interface

SAS (4)SAS / SCSI (3)SAS III (6)SATA III (46)Serial ATA (SATA) (7)

Size

2.5" (7)3.5" (56)

Spin Speed

5400 RPM (4)7200 RPM (44)10000 RPM (3)

Package Count

Four Pack (5)Single Unit (50)Two Pack (7)

Model / Series

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

Type

Gaming (1)

Seagate IronWolf Pro SATA III 3.5" Internal NAS Hard Drive, 7200 RPM

SKU: SET0000NT001

(29)

High-performance 7200 RPM for fast data access.
Reliable IronWolf Pro HDD for NAS applications.
SATA III interface ensures rapid 6Gb/s transfer.
Up to 20TB storage capacity for extensive data needs.
256MB cache optimizes read/write performance.

FREE 2-Day Shipping

Starting at

^$94^.99

Ways to Save

Sell or Trade your Gear

Buy for as low as $50.00 in Used

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 $30

Starting at

^$189^.99

$219.99

Save: $30.00 (14%)

WD Red Pro 3.5" SATA III Internal NAS Hard Drive

SKU: WDKFGX

(34)

High-performance HDD: 7200 RPM for fast data access.
SATA III interface ensures rapid 6Gb/s transfer rates.
WD Red Pro HDD: Enhanced reliability for NAS systems.
Up to 26TB storage capacity for extensive data needs.
5-year limited warranty ensures long-term peace of mind.

FREE 2-Day Shipping

Trending

Starting at

^$129^.99

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 X24 3.5" Internal Hard Drive

SKU: SETX24

High-Capacity HDD: Up to 24TB of Seagate Storage.
7200 RPM Speed: Ensures rapid data access rates.
3.5" Hard Drive: Standard form factor for desktops.
Reliable HDD: 2.5M hour MTBF for data integrity.
CMR Technology: For consistent hard drive performance.

Starting at

^$299^.00

Seagate IronWolf SATA III 3.5" Internal NAS Hard Drive

SKU: SEIRNWLF

(29)

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

^$179^.99

WD Gold Enterprise Class 3.5" SATA III Internal Hard Drive

SKU: WD000KRYZ

(9)

Enterprise HDD: Up to 22TB storage capacity.
7200 RPM Hard Drive: For rapid data processing.
SATA III Interface: Ensures 6 Gb/s transfer rates.
WD Gold: 2.5M hours MTBF for reliability.
3.5" Internal HDD: Fits standard drive bays.

Save $20

Starting at

^$149^.99

$169.99

Save: $20.00 (12%)

Seagate Exos X22 3.5" Internal Hard Drive

SKU: SETX22

Massive 22TB Hard Drive for ultimate storage.
7200 RPM HDD ensures rapid data accessibility.
Reliable Seagate Exos X22 with 2.5M hr MTBF.
Fast 12 Gb/s SAS III interface for peak speed.
CMR tech HDD for consistent performance.

Temporarily On Backorder

Free Shipping

Save $10

Starting at

^$449^.99

$459.99

Save: $10.00

Seagate Exos X18 3.5" Internal Hard Drive

SKU: SETX18

High-Capacity HDD: Up to 18TB for extensive storage.
7200 RPM Hard Drive: Ensures rapid data processing.
Reliable HDD: 2.5M hours MTBF for dependable use.
CMR Technology: For consistent hard drive performance.
3.5" Internal Hard Drive: Easy install, broad compatibility.

Free Shipping

Save $8

Starting at

^$274^.99

$282.99

Save: $8.00

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

^$1,579^.96

Ways to Save

Get Reward Points

Seagate Exos X20 20TB 3.5" 6 Gb/s SATA III Internal Hard Drive, 4-Pack

SKU: SEST200NM07BMFR: ST20000NM007D B

Massive 20TB HDD storage capacity for enterprise.
7200 RPM spindle speed ensures rapid data access.
SATA III interface boosts transfer speeds up to 6 Gb/s.
Seagate Exos X20 drive offers 2.5M hours MTBF.
Reliable hard disk drive with low latency of 4.16ms.

Temporarily On Backorder

^$1,579^.96

Ways to Save

Get Reward Points

WD Purple Pro 3.5" SATA III Internal Surveillance Hard Drive

SKU: WDPURP

(2)

High-capacity surveillance HDD, up to 18TB storage.
Optimized for 24/7 WD Purple Pro hard drive use.
SATA III interface ensures rapid data transfer rates.
Reliable 7200 RPM for consistent performance.
Supports up to 64 HD cameras, 32 AI streams.

Save $10

Starting at

^$229^.99

$239.99

Save: $10.00 (4%)

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

Trending

Starting at

^$189^.98

WD Red Plus 3.5" SATA III Internal NAS Hard Drive

SKU: WDEFBX

(76)

WD Red Plus HDD: Reliable NAS drive, 1,000,000 hours MTBF.
SATA III Interface: Fast 6 Gb/s transfer rate for quick data.
3.5" Internal Hard Drive: Perfect fit for NAS enclosures.
Up to 12TB Storage Capacity: Store critical data securely.
7200 RPM: High-performance disk speed for fast access.

Free Shipping

Trending

Starting at

^$84^.99

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.

Temporarily On Backorder

Free Shipping

^$1,031^.66

Ways to Save

Get Reward Points

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.

Starting at

^$56^.99

Promise Technology SATA Hard Drive for Pegasus R4i

SKU: PRR4I

High-Capacity SATA Hard Drive: Up to 16TB Storage.
3.5" HDD Form Factor: Reliable Performance.
Optimized for Pegasus R4i Systems: Seamless Integration.
SATA Interface: Ensures Fast Data Transfer Rates.
HDD Drive: Cost-Effective Storage Solution.

Temporarily On Backorder

Free Shipping

Starting at

^$419^.00

Seagate Exos 7E10 Enterprise 3.5" Internal Hard Drive

SKU: SE7E10

(1)

High-Capacity Hard Drive: Up to 8TB storage space.
7200 RPM HDD: Ensures rapid data access speed.
Enterprise HDD: 2,000,000 hours MTBF reliability.
3.5" Internal HDD: Standard form factor design.
Advanced Caching: Enhances read/write performance.

Ships from Manufacturer

Starting at

^$159^.99

Ways to Save

Sell or Trade your Gear

Buy for as low as $63.00 in Used

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.

Closeout

Starting at

^$299^.99

8TB Internal Replacement Hard Drive for DriveStation Ultra

SKU: BUOPH80BHBMFR: OP-HD8.0BH/B

(1)

8TB HDD: Ample storage capacity for all your files.
Internal replacement hard drive for DriveStation Ultra.
High drive reliability ensures data safety, long-term use.
Optimize performance with a fast Buffalo Technology drive.
Standard form factor ensures easy installation process.

Temporarily On Backorder

Save $100

^$799^.99

$899.99

Save: $100.00 (11%)

Ways to Save

Get Reward Points

Seagate Exos X20 20TB 3.5" 6 Gb/s SATA III Internal Hard Drive, 2-Pack

SKU: SEST200NM07KMFR: ST20000NM007D K

Massive 20TB HDD storage capacity per drive.
7200 RPM spindle speed for rapid data access.
SATA III interface ensures 6 Gb/s transfer rate.
Reliable Exos X20 drive with 2.5M hour MTBF.
Optimized for 24/7 operation; low power usage.

Temporarily On Backorder

^$789^.98

Ways to Save

Get Reward Points

Seagate Exos X16 14TB 3.5" SAS Internal Hard Drive 2-Pack

SKU: SEST14NM004KMFR: ST14000NM004G K

Massive 14TB Hard Drive Storage Capacity (HDD).
Fast 7200 RPM spindle speed for quick data access.
Reliable Seagate Exos X16, 2.5M hour MTBF rating.
12Gb/s SAS interface ensures rapid data transfer.
Durable 3.5" form factor, built for 24/7 operation.

FREE 2-Day Shipping

^$788^.00

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

^$780^.00

Ways to Save

Get Reward Points

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

^$189^.99

Toshiba N300 Pro SATA III 3.5" Internal NAS Hard Drive

SKU: TOWN300PRO

(1)

High-performance 7200 RPM for fast data access.
SATA III interface ensures rapid 6.0 Gbit/s transfer.
Up to 24TB storage capacity for extensive data needs.
Designed for 24/7 NAS operation, ensuring reliability.
512MB cache enhances HDD responsiveness, efficiency.

FREE 2-Day Shipping

Save $20

Starting at

^$144^.99

$164.99

Save: $20.00 (12%)

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

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