BTS
Close X

New Customer ? Start Here.

 
WEEKLY AD
Navigate to Top
  • Narrow By: clear all
  • 0 Brand + - clear
  • 0 Internal Hard Drive Capacity + - clear
  • 0 Internal Hard Drive Interface + - clear
  • 0 Internal Hard Drive Compatibility + - clear
  • 0 ShopRunner + - clear
  • 0 Rating + - clear
  • 0 Customer Recommended + - clear
  • 0 SSD Upgrade Kit + - clear
  • 0 Solid State Drive Type + - clear
  • 0 SSD Recommended Use + - clear
  • 0 SSD Capacity + - clear
  • 0 Software Included + - clear
  • 0 Color Family + - clear
  • 0 External Hard Drive Type + - clear
  • 0 External Hard Drive Compatibility + - clear
  • 0 NAS Included HDD Capacity + - clear
  • 0 External Hard Drive Capacity + - clear
  • 0 Network Platform + - clear
  • 0 Price + - clear
    • to

      The 'From' value should be less than 'To' value Please enter a valid price range

Internal Hard Drives

An internal hard drive is a data storage device that uses spinning magnetic platters to store information. The first hard disk, built in 1956, was 68 cubic feet in size and stored about 3.75MB of information. Modern versions have come a long way. A typical laptop drive is 2.5 inches across, and the biggest modern drives hold 10TB of data; 2.7 million times more than their earliest ancestor. Staples carries a broad range of internal hard drives that are compatible with laptop computers, desktop computers, servers and surveillance systems, including brands such as Western Digital, Seagate, Toshiba, Intel and IBM.

An Internal Hard Drive Combines Storage Capacity and Speed
Hard drives come in many sizes. Smaller 500GB to 1TB drives are ideal for casual users with limited data, while high-capacity 2 to 10TB drives handle demanding storage tasks. Modern disks feature integrated controllers with dedicated 64 to 128MB data caches that provide fast access to stored information. Most products feature industry-standard SATA interfaces that transfer data at rates of up to 6 gigabits per second, but some models have SCSI, Thunderbolt or SAS interfaces that meet specific data transfer needs. Many modern hard drives combine traditional magnetic platters with a small solid state drive. These hybrid products cache frequently accessed data on the SSD, enhancing the drive's overall performance.

Internal Hard Drives Offer Reliable Storage for Any Application
As computer systems have evolved, so have hard drives. Many brands offer specialized data storage solutions that handle specific use cases. Desktop and laptop drives offer responsive performance to casual and power users, while NAS drives have advanced data recovery and power management features that make them ideal for 24/7 servers and data centers. Surveillance drives are optimized for continuous video recording in diverse environments.

Which Is the Best Internal Hard Drive For Your Device?
When selecting a drive, consider the storage capacity needed, the physical space available inside the computer's case and the type of data connections the system offers. Most laptops use 2.5-inch hard drives, while desktop and server cases have bays that accommodate 3.5-inch internal hard drives. Choose a model that can handle your current data storage need and allow extra room for future growth.

Is an Internal Hard Drive Difficult to Install?
Replacing a drive in a desktop computer is a relatively simple operation, requiring a little basic computer knowledge and, in most cases, a screwdriver. You should be able to identify various data and power connectors and understand static electricity protection procedures. Replacing a drive in a laptop is a bit more challenging since these devices have tightly packed interiors that may make it hard to reach connectors and components.

What Do RPM Values Mean?
Internally, hard drives have one or more spinning magnetic disks that store data and several moving heads that transfer information to and from these platters. RPM values measure the rotational speed of the spinning disk. The faster the disks spins, the faster the read/write heads can locate a specific piece of data. Most desktop and laptop drives spin at 5,400 to 7,200 revolutions per minute, but drives for demanding server applications can spin as fast as 15,000 RPM.
More Less
Seagate 2TB SATA 6.0 Desktop 3.5-Inch Internal Hard Drive (STBD2000101)
Item : 715789 / Model : STBD2000101
Add to Favorites
  • 2 TB capacity internal hard drive for desktop computers
  • SATA 3.0 supports fast data transfer up to 6 Gb/s
  • 7,200 RPM for quicker data queries and multitasking
$89.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Seagate 1TB SATA 3.0 Laptop 2.5-Inch Internal Hard Drive (STBD1000100)
Item : 952980 / Model : STBD1000100
Add to Favorites
  • 1 TB capacity internal hard drive for laptop computers
  • SATA 3.0 interface transfers data quickly at up to 6.0 Gb/s
  • 5,400 RPM revolutions per minute for faster data querying and multitasking
$74.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Seagate 1TB SATA 3.0 Desktop 3.5-Inch Internal Hard Drive (ST310005N1A1AS)
Item : 752866 / Model : ST310005N1A1AS-
Add to Favorites
  • 1 TB capacity internal hard drive for desktop computers
  • SATA 3.0 supports fast data transfer up to 6 Gb/s
  • 7,200 RPM for quicker data queries and multitasking
$64.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
WD® 1TB SATA 6.0Gb/s 3.5" Internal Hard Drive
Item : IM1PJ9818 / Model : WD10EZEX
Add to Favorites
  • 1TB
  • SATA 6 Gbps
  • Maximum external data transfer rate: 768 Mbps (6 Gbps)
$56.59
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Seagate 4TB Desktop Internal Hard Drive
Item : 164069 / Model : STBD4000400
Add to Favorites
  • 4TB internal hard drive
  • Transfer files quickly with SATA 6.0
  • 7200 RPM and 64MB Cache for fast performance
$159.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
WD® Blue WD5000LPCX 500GB SATA 2.5" Internal Hard Drive
Item : IM11V9714 / Model : WD5000LPCX
Add to Favorites
  • 500GB internal hard drive and is compatible with Notebook
  • Interface/ports: SATA, transfer rate: 6 Gbps
  • Compatible bay: 2.5", dimensions: 0.28"H x 2.75"W x 3.94"D
$52.79
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
WD 4TB SATA/600 3.5-Inch Internal Hard Drive, Red (WD40EFRX)
Item : IM1TA9309 / Model : WD40EFRX
Add to Favorites
  • 4 TB capacity drive optimized for NAS and RAID applications
  • SATA 3.0 interface transfers data at rates up to 6 Gb/s
  • IntelliPower RPM design for fast and reliable performance
$154.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Seagate® Barracuda 3.5" Internal Hard Drive, 4TB, Silver (ST4000DM005)
Item : IM16D9567 / Model : ST4000DM005
Add to Favorites
  • Internal hard drive optimizes burst performance
  • Dimensions: 1.02"H x 4"W x 5.78"D
  • Comes in silver color
$129.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
WD® Red 3 TB 3 1/2" Internal Hard Drive
Item : IM1PR7549 / Model : WD30EFRX
Add to Favorites
  • 3TB
  • SATA/600
  • Platform supported: Windows/Mac
$114.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Seagate BarraCuda SATA 6 Gbps 2.5" Internal Hard Drive, 500GB (ST500LM030)
Item : IM17K4637 / Model : ST500LM030
Add to Favorites
  • Internal hard drive is perfect for storage, mobile storage, all-in-one, external storage
  • Dimensions: 0.276"H x 2.75"W x 3.951"D
  • Storage capacity: 500GB
$46.39
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
WD Desktop Mainstream Internal Hard Drives
Item : SS2176667
Add to Favorites
  • SATA 6 Gb/s
  • NoTouch Ramp Load technology – The recording head never touches the disk media, ensuring significantly less wear to the recording head and media as well as better drive protection in transit
  • Low power consumption – State-of-the-art seeking algorithms and advanced power management features ensure low power consumption (2 TB, 3 TB and 4 TB capacities)
As low as $84.99
Multiple options available
Seagate® Barracuda ST1000DM010 1TB SATA 6 Gbps 3.5" Internal Hard Drive
Item : IM16D9560 / Model : ST1000DM010
Add to Favorites
  • 1TB internal hard drive allows you to store large amounts of photos, videos, music and documents
  • Interface/ports: SATA 6 Gbps, Data transfer rate: 156 Mbps (read/write)
  • Compatible bay: 3.5", Dimensions: 0.78"H x 4"W x 5.7"D
$59.49
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
WD® Black™ 1TB 3.5" SATA Desktop Internal Hard Drives
Item : IM1TF3650 / Model : WD1003FZEX
Add to Favorites
  • Drive capacity of 1TB for optimum storage
  • Features SATA 6 Gb/s drive interface
  • Measures 1"H x 4"W x 5.8"D, 3.5"W (drive)
$82.29
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Seagate® Barracuda SATA 6 Gbps 2.5" Internal Hard Drive, 1TB (ST1000LM048)
Item : IM17K4630 / Model : ST1000LM048
Add to Favorites
  • Internal hard drive is for standard laptop, mobile storage, external storage systems and ultra-slim desktop PCs
  • Dimensions: 0.27"H x 2.7"W x 3.9"D
  • Storage capacity: 1TB
$56.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Seagate 500GB SATA 3.0 Laptop 2.5-Inch Internal Hard Drive (ST905003N1A1AS)
Item : 846879 / Model : ST905003N1A1AS
Add to Favorites
  • 500 GB capacity internal hard drive for laptop computers
  • SATA 3.0 interface transfers data quickly at up to 6.0 Gb/s
  • 5,400 RPM revolutions per minute for faster data querying and multitasking
$62.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
2TB WD Elements USB 3.0 high-capacity portable hard drive for Windows
Item : IM17V3751 / Model : WDBU6Y0020BBK-WESN
Add to Favorites
  • Fast USB 3.0 data transfers
  • Massive capacity
  • Free trial of WD SmartWare Pro
$88.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
WD® Black WD10JPLX 1TB SATA 2.5" Internal Hard Drive
Item : IM11V8973 / Model : WD10JPLX
Add to Favorites
  • 1TB internal hard drive and is compatible with Notebook, gaming console, storage system
  • Interface/ports: SATA, transfer rate: 6 Gbps
  • Compatible bay: 2.5", dimensions: 0.3"H x 2.8"W x 3.9"D
$78.29
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
1TB WD Elements USB 3.0 high-capacity portable hard drive for Windows
Item : IM17V3753 / Model : WDBUZG0010BBK-WESN
Add to Favorites
  • Fast USB 3.0 data transfers
  • Massive capacity
  • Free trial of WD SmartWare Pro
$61.49
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Samsung 850 Pro Series 512GB 2.5" Internal SATA Solid State Drive
Item : IM1VW2777 / Model : MZ-7KE512BW
Add to Favorites
  • 512GB
  • SATA III
  • Drive width: 2.5", Sequential reads: 550 MB/s, Sequential writes: 520 MB/s
$262.89
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Seagate 3TB Desktop Internal Hard Drive
Item : 786138 / Model : STBD3000100
Add to Favorites
  • 3TB internal hard drive
  • Transfer files quickly with SATA 6.0
  • 7200 RPM and 64MB Cache for fast performance
$109.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Seagate® FireCuda SATA 6 Gbps 2.5" Internal Hard Drive, 1TB (ST1000LX015)
Item : IM17K4631 / Model : ST1000LX015
Add to Favorites
  • Internal hard drive is designed for mainstream PCs upgrades, high performance PCs, PC gaming systems and workstations
  • Dimensions: 0.27"H x 2.7"W x 3.9"D
  • Storage capacity: 1TB
$69.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
WD My Passport Ultra WDBBKD0020BWT-NESN 2 TB External Hard Drive
Item : IM18K4531 / Model : WDBBKD0020BWT-NESN
Add to Favorites
  • Store as many documents, pictures and videos as you need with 2 TB capacity
  • 256-bit encryption protects your PC from hackers and thieves by encoding all your data
  • For super-fast data transfer, the drive takes advantage of USB 3.0 connectivity
$134.39
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
WD® Purple™ 3TB 3.5" SATA Surveillance Internal Hard Drive
Item : IM1TY1654 / Model : WD30PURX
Add to Favorites
  • Drive capacity of 3TB for optimum storage
  • Features SATA 6 Gb/s drive interface
  • Measures 1"H x 4"W x 5.8"D, 3.5"W (drive)
$119.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
WD® AV-GP 1 TB 3 1/2" Internal Hard Drive
Item : IM1NA4301 / Model : WD10EURX
Add to Favorites
  • 1TB
  • 7-pin SATA/600
  • Platform supported: Windows/Mac
$62.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10