Collection: Internal Hard Drives
Internal hard drives are storage devices installed inside a computer to store digital data, including the operating system, software, and files. They provide non-volatile memory, retaining information even when the computer is powered off.
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Western Digital Red Plus internal hard drive 8 TB 5640 RPM 256 MB 3.5" Serial ATA III
8 TB, 3.5", SATA3, 5640 RPM, 128 MB Cache, CMRDescription
Tackle Intensity with WD Red™ Plus
Packed with power to handle the small- to medium-sized business NAS environments and increased workloads1 for SOHO customers, WD Red™ Plus is ideal for archiving and sharing, as well as RAID array rebuilding on systems using ZFS and other file systems. Built and tested for up to 8-bay NAS systems, these drives give you the flexibility, versatility, and confidence in storing and sharing your precious home and work files.
For Small or Medium Businesses
Stream, backup, share, and organize your digital content with a NAS and WD Red™ Plus drives designed to effortlessly share content with the devices at your home or business. NASware™ 3.0 technology increases your drives’ compatibility with your existing network and devices. For larger businesses with up to 24 bays, count on WD Red™ Pro drives to deliver exceptional performance.
Exclusive NASware 3.0
Not just any drive will do. Get up to 112TB of capacity in your 8-bay NAS system and with Western Digital's exclusive NASware 3.0 technology, you can optimize each and every drive. Built into every WD Red™ Plus hard drive, NASware 3.0’s advanced technology improves storage performance by increasing compatibility, integration, upgradeability, and reliability.
Built for Optimum NAS Compatibility
WD Red™ Plus drives with NASware™ technology takes the guesswork out of selecting a drive. Optimized for NAS systems, our unique algorithm balances performance and reliability in NAS and RAID environments. Simply put, a WD Red™ Plus drive is one of the most compatible drives available for NAS enclosures. But don’t take our word for it. WD Red™ Plus drives are a reflection of extensive NAS partner technology engagement and compatibility-testing.
WD Red™ Pro for Big Business
If you’re looking for heavy duty performance for NAS, WD Red™ Pro drives deliver exceptional performance for the medium to large business customer with extreme demands. For NAS environments with 9 to 24 bays, WD Red™ Pro drives deliver uncompromising performance and unwavering assurance backed by a 5-year limited warranty.
3D Active Balance Plus
Our enhanced dual-plane balance control technology significantly improves the overall drive performance and reliability. Hard drives that are not properly balanced may cause excessive vibration and noise in a multi-drive system, reduce the hard drive life span, and degrade the performance over time.
24/7 Environment
Since your NAS system is always on, a reliable drive is essential. With an MTBF of up to 1 million hours, the WD Red™ Plus drive is engineered to tackle 24x7 environments.
Desktop Drives vs. WD Red™ Plus
Do right by your NAS and choose the drive purpose-built for NAS with an array of features to help preserve your data and maintain optimum performance. Take the following into consideration when choosing a hard drive for your NAS:
- Compatibility: Unlike desktop drives, these drives are specifically tested for compatibility with NAS systems for optimum performance.
- Reliability: The always-on environment of a NAS or RAID is a hot one, and desktop drives aren’t typically designed and tested under those conditions like WD Red™ Plus drives are.
- Error Recovery Controls: WD Red™ Plus NAS hard drives are specifically designed with RAID error recovery control to help reduce failures within the NAS system.
- Noise and Vibration Protection: Designed to operate solo, desktop drives typically offer little or no protection from the noise and vibration present in a multi-drive system. WD Red™ Plus drives are designed to thrive in multi-bay NAS system environments.Specifications
Hard drive Component for NAS HDD size 3.5" HDD capacity 8 TB Workload rate limit 180 TB/year HDD speed 5640 RPM Interface Serial ATA III HDD interface transfer rate 6 Gbit/s Mean time between failures (MTBF) 1000000 h Storage drive buffer size 256 MB Features Type HDD Component for NAS HDD size 3.5" HDD capacity 8 TB Workload rate limit 180 TB/year HDD speed 5640 RPM Interface Serial ATA III HDD interface transfer rate 6 Gbit/s Mean time between failures (MTBF) 1000000 h Storage drive buffer size 256 MB Noise level (idle) 25 dB Power Power consumption (standby) 0.4 W Power consumption (write) 6.2 W Power consumption (read) 6.2 W Power consumption (idle) 4.1 W Operational conditions Operating temperature (T-T) 0 - 65 °C Storage temperature (T-T) -40 - 70 °C Non-operating shock 250 G Technical details Harmonized System (HS) code 84717050 Compliance certificates RoHS Weight & dimensions Width 101.6 mm Height 26.1 mm Depth 147 mm Weight 750 g Logistics data Harmonized System (HS) code 84717050 Other features Interface Serial ATA III Compliance certificates RoHS Regular price $790.48Sale price $790.48 Regular price -
Western Digital Red Pro internal hard drive 22 TB 7200 RPM 512 MB 3.5" Serial ATA III
22 TB, 3.5", SATA 6 Gb/s, 7200 RPM, CMRDescription
WD Red™ Pro NAS HDD. For the Demands of Big Business.
Designed specifically with medium or large scale business customers in mind, WD Red™ Pro NAS HDDs are available for up to 24-bay NAS systems. Engineered to handle high-intensity workloads in 24x7 environments, WD Red™ Pro is ideal for archiving and sharing, as well as RAID array rebuilding on extended operating systems such as ZFS or other file systems. These drives add value to your business by enabling your employees to quickly share their files and back-up folders reliably in your NAS solution.
Exclusive NASware™ 3.0 Technology
Our exclusive advanced firmware technology, NASware™ 3.0, enables seamless integration, robust data protection and optimal performance for NAS systems operating under heavy demand. Built into every WD Red™ Pro hard drive, NASware 3.0’s advanced technology improves storage performance by increasing compatibility, integration, upgradeability, and reliability.
Built for Optimum NAS Compatibility
WD Red™ Pro drives with NASware™ technology takes the guesswork out of selecting a drive. Optimized for NAS systems, our unique algorithm balances performance and reliability in NAS and RAID environments. Simply put, a WD Red™ Pro drive is one of the most compatible drives available for NAS enclosures. But don’t take our word for it. WD Red™ Pro drives are a reflection of extensive NAS partner technology engagement and compatibility-testing.
Larger NAS Bay Shock Protection
WD Red™ Pro NAS HDDs are equipped with a multi-axis shock sensor that automatically detects subtle shock events and dynamic fly height technology which adjusts each read-write function to compensate and protect the data. This combination of technology further protects the drives in larger 24-bay NAS environments and helps increase hard drive reliability.
3D Active Balance Plus
Our enhanced dual-plane balance control technology significantly improves the overall drive performance and reliability. Hard drives that are not properly balanced may cause excessive vibration and noise in a multi-drive system, reduce the hard drive life span, and degrade the performance over time.
Error Recovery Prevention
Built specifically for RAID and NAS environments, WD Red™ Pro NAS HDDs come equipped with error recovery controls as part of NASware™ 3.0 technology to help reduce drive fallout in RAID applications.
Extended Drive Testing
A NAS environment that has up to 24 bays is very demanding on a hard drive with added vibration and heat. This is why every WD Red™ Pro drive is shipped with extended thermal cycle burn-in testing to help ensure each drive is tested for extended reliable operation.
Longer Warranty Coverage
WD Red™ Pro NAS hard drives comes with a 5-year limited warranty for an even greater peace of mind.
Desktop drives vs. WD Red™ Pro
Do right by your NAS and choose the drive purpose-built for NAS with an array of features to help preserve your data and maintain optimum performance. Take the following into consideration when choosing a hard drive for your NAS:
- Compatibility: Unlike desktop drives, these drives are specifically tested for compatibility with NAS systems for optimum performance.
- Reliability: The always-on environment of a NAS or RAID is a hot one, and desktop drives aren’t typically designed and tested under those conditions like WD Red™ Pro drives are.
- Error Recovery Controls: WD Red™ Pro NAS hard drives are specifically designed with RAID error recovery control to help reduce failures within the NAS system.
- Noise and Vibration Protection: Designed to operate solo, desktop drives typically offer little or no protection from the noise and vibration present in a multi-drive system. WD Red™ Pro drives are designed to thrive in multi-bay NAS system environments.Specifications
Hard drive Component for NAS HDD size 3.5" HDD capacity 22 TB Workload rate limit 300 TB/year HDD speed 7200 RPM Interface Serial ATA III Start/stop cycles 600000 Hot-swap No HDD interface transfer rate 6 Gbit/s Mean time between failures (MTBF) 1000000 h Storage drive buffer size 512 MB Features Type HDD Component for NAS HDD size 3.5" HDD capacity 22 TB Workload rate limit 300 TB/year HDD speed 7200 RPM Interface Serial ATA III Start/stop cycles 600000 Native Command Queuing (NCQ) Yes Hot-swap No HDD interface transfer rate 6 Gbit/s Mean time between failures (MTBF) 1000000 h Storage drive buffer size 512 MB Error Recovery Control (ERC) Yes Shock sensor Yes Advanced Format (AF) Yes 24/7 operation Yes Noise level (idle) 20 dB Power Power consumption (standby) 1.2 W Power consumption (idle) 3.4 W Operational conditions Operating temperature (T-T) 0 - 65 °C Storage temperature (T-T) -40 - 70 °C Operating shock 40 G Non-operating shock 200 G Technical details Quantity per pack 1 pc(s) Harmonized System (HS) code 84717050 Compliance certificates RoHS Weight & dimensions Width 101.6 mm Height 26.1 mm Depth 147 mm Weight 670 g Packaging data Quantity per pack 1 pc(s) Logistics data Harmonized System (HS) code 84717050 Other features Interface Serial ATA III Native Command Queuing (NCQ) Yes Compliance certificates RoHS Regular price $1,713.36Sale price $1,713.36 Regular price -
Western Digital Blue internal hard drive 2 TB 7200 RPM 256 MB 3.5" Serial ATA
2TB, 3.5", SATA, 7200 RPM, 256 MB cacheDescription
Improve PC Performance
Give your desktop a performance and storage boost when you combine your hard drive with an SSD to maximize speed of data access and a WD Blue drive for up to 6TB of additional capacity.
Plan for the Future
With better technology comes bigger storage needs. Digital cameras that record ultra-high definition video at 4K resolution and 30 frames per second require a ton of storage. Handling all that media is a snap with our 6TB drive.
Trust in WD
With legendary reliability, WD Blue drives are designed, tested and built to last, and ship with a 2-year limited warranty.
Easy Backup And Upgrade
Acronis True Image WD Edition software, available as a free download, can clone drives and back up your operating system, applications, settings and all of your data.
Technology To Help Protect Your Data
NoTouch Ramp Load technology safely positions the recording head off the disk surface to help protect your data.Specifications
Hard drive Component for PC HDD size 3.5" HDD capacity 2 TB HDD speed 7200 RPM Interface Serial ATA Hot-swap No Storage drive buffer size 256 MB Features Type HDD Component for PC HDD size 3.5" HDD capacity 2 TB HDD speed 7200 RPM Interface Serial ATA Windows operating systems supported Windows 10, Windows 7, Windows 8.1 Mac operating systems supported Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra Hot-swap No Storage drive buffer size 256 MB System requirements Windows operating systems supported Windows 10, Windows 7, Windows 8.1 Mac operating systems supported Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra Technical details Quantity per pack 1 pc(s) Harmonized System (HS) code 84717050 Weight & dimensions Width 101.6 mm Height 26.1 mm Depth 147 mm Weight 450 g Packaging data Quantity per pack 1 pc(s) Logistics data Harmonized System (HS) code 84717050 Other features Interface Serial ATA Windows operating systems supported Windows 10, Windows 7, Windows 8.1 Mac operating systems supported Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra Regular price $266.09Sale price $266.09 Regular price -
Western Digital Red Pro internal hard drive 18 TB 7200 RPM 512 MB 3.5" Serial ATA
18TB, 7200rpm, SATA, 272MB/sKey Features
- Available in capacities ranging from 2-18TB with
- support for up to 24 bays
- Supports up to 300 TB/yr workload rate
- Enhanced reliability with 3D Active Balance™
- Plus technology and error recovery controls with
- NASware™ 3.0 technology
- Extended drive testing to ensure each drive is
- tested for extended reliable operation
Description
For the Demands of Big Business
Designed specifically with medium or large scale business customers in mind, WD Red™ Pro drives are available for up to 24-bay NAS systems. Engineered to handle high-intensity workloads1 in 24x7 environments, WD Red™ Pro is ideal for archiving and sharing, as well as RAID array rebuilding on extended operating systems such as ZFS or other file systems. These drives add value to your business by enabling your employees to quickly share their files and back-up folders reliably in your NAS solution.
Exclusive NASware™ 3.0 Technology
Our exclusive advanced firmware technology, NASware™ 3.0, enables seamless integration, robust data protection and optimal performance for NAS systems operating under heavy demand. Built into every WD Red™ Pro hard drive, NASware 3.0’s advanced technology improves storage performance by increasing compatibility, integration, upgradeability, and reliability.
Built for Optimum NAS Compatibility
WD Red™ Pro drives with NASware™ technology takes the guesswork out of selecting a drive. Optimized for NAS systems, our unique algorithm balances performance and reliability in NAS and RAID environments. Simply put, a WD Red™ Pro drive is one of the most compatible drives available for NAS enclosures. But don’t take our word for it. WD Red™ Pro drives are a reflection of extensive NAS partner technology engagement and compatibility-testing.
Larger NAS Bay Shock Protection
WD Red™ Pro drives are equipped with a multi-axis shock sensor that automatically detects subtle shock events and dynamic fly height technology which adjusts each read-write function to compensate and protect the data. This combination of technology further protects the drives in larger 24-bay NAS environments and helps increase hard drive reliability.
3D Active Balance Plus
Our enhanced dual-plane balance control technology significantly improves the overall drive performance and reliability. Hard drives that are not properly balanced may cause excessive vibration and noise in a multi-drive system, reduce the hard drive life span, and degrade the performance over time.
Error Recovery Prevention
Built specifically for RAID and NAS environments, WD Red™ Pro drives come equipped with error recovery controls as part of NASware™ 3.0 technology to help reduce drive fallout in RAID applications.
Extended Drive Testing
A NAS environment that has up to 24 bays is very demanding on a hard drive with added vibration and heat. This is why every WD Red™ Pro drive is shipped with extended thermal cycle burn-in testing to help ensure each drive is tested for extended reliable operation.
Desktop drives vs. WD Red™ Pro
Do right by your NAS and choose the drive purpose-built for NAS with an array of features to help preserve your data and maintain optimum performance. Take the following into consideration when choosing a hard drive for your NAS:Specifications
Hard drive Component for NAS HDD size 3.5" HDD capacity 18 TB HDD speed 7200 RPM Interface Serial ATA HDD interface transfer rate 6 Gbit/s Compatible products NAS Storage drive buffer size 512 MB Features Type HDD Component for NAS HDD size 3.5" HDD capacity 18 TB HDD speed 7200 RPM Interface Serial ATA HDD interface transfer rate 6 Gbit/s Compatible products NAS Storage drive buffer size 512 MB 24/7 operation Yes Operational conditions Operating temperature (T-T) 0 - 65 °C Storage temperature (T-T) -40 - 70 °C Operating shock 30 G Non-operating shock 250 G Technical details Harmonized System (HS) code 84717050 Weight & dimensions Width 101.6 mm Height 26.1 mm Depth 147 mm Weight 690 g Logistics data Harmonized System (HS) code 84717050 Other features Interface Serial ATA Compatible products NAS Regular price $1,401.84Sale price $1,401.84 Regular price$1,039.46 -
Western Digital Blue internal hard drive 2 TB 5400 RPM 128 MB 2.5" Serial ATA III
2 TB, 2.5" HDD, SATA 3, 128 MBDescription
FOR EVERYDAY COMPUTING WHILE ON THE GO
Built to WD’s high standards of quality and reliability, WD Blue mobile hard drives offer the features that are ideal for your everyday mobile computing needs.
A Modern Classic
Designed and manufactured with technology found in WD’s original award-winning desktop and mobile hard drives.
Every Drive Has a Purpose
Available in a broad range of entry-level capacities, cache sizes, form factors and interfaces.
Tested in Our Lab for Compatibility
We test hundreds of systems, configurations, and a multitude of platforms to give customers confidence in our drives.
AS MUCH STORAGE AS POSSIBLE FOR YOUR LAPTOP
With the highest possible aerial density inside the thinnest space, the WD Blue mobile hard drives add as much capacity as possible to your laptop PC
STATE OF THE ART DESIGN
Designed with strong aluminum materials and a hard Tied-Shaft motor, which increases drive pinch strength as much as 30 percent. These features allow for a more rigid structure without degrading performance or increasing power consumption.Specifications
Hard drive Component for Laptop HDD size 2.5" HDD capacity 2 TB HDD speed 5400 RPM Interface Serial ATA III Average latency 3.5 ms Start/stop cycles 600000 HDD interface transfer rate 6 Gbit/s Storage drive buffer size 128 MB Features Type HDD Component for Laptop HDD size 2.5" HDD capacity 2 TB HDD speed 5400 RPM Interface Serial ATA III Average latency 3.5 ms Start/stop cycles 600000 HDD interface transfer rate 6 Gbit/s Storage drive buffer size 128 MB Power Power consumption (standby) 0.1 W Power consumption (write) 1.7 W Power consumption (read) 1.7 W Power consumption (idle) 0.5 W Operating voltage 5 V Operational conditions Operating temperature (T-T) 0 - 60 °C Storage temperature (T-T) -40 - 65 °C Storage relative humidity (H-H) 5 - 90% Technical details Quantity per pack 1 pc(s) Harmonized System (HS) code 84717050 Weight & dimensions Width 69.8 mm Height 7 mm Depth 100.2 mm Weight 90 g Packaging data Quantity per pack 1 pc(s) Logistics data Harmonized System (HS) code 84717050 Other features Interface Serial ATA III Regular price $214.17Sale price $214.17 Regular price -
Western Digital Blue WD100EAGZ internal hard drive 10 TB 7200 RPM 512 MB 3.5" Serial ATA III
Blue PC Desktop Hard Drive - 10TBDescription
Reliable everyday computing
WD Blue internal hard drives deliver reliability for office and web applications. They are ideal for use as primary drives in desktop PCs and for office applications. With a range of capacities and cache sizes, there’s a WD Blue internal hard drive that’s just right for you.Specifications
Hard drive Component for PC HDD size 3.5" HDD capacity 10 TB HDD average transfer rate 260 MB/s HDD speed 7200 RPM Interface Serial ATA III Start/stop cycles 300000 HDD interface transfer rate 6 Gbit/s Storage drive buffer size 512 MB Features Type HDD Component for PC HDD size 3.5" HDD capacity 10 TB HDD average transfer rate 260 MB/s HDD speed 7200 RPM Interface Serial ATA III Start/stop cycles 300000 HDD interface transfer rate 6 Gbit/s Storage drive buffer size 512 MB Power Power consumption (standby) 0.3 W Power consumption (write) 8.8 W Power consumption (read) 8.8 W Power consumption (idle) 6.1 W Operating voltage 12 V Operational conditions Operating temperature (T-T) 0 - 60 °C Storage temperature (T-T) -40 - 70 °C Operating shock 70 G Non-operating shock 250 G Weight & dimensions Width 101.6 mm Height 26.1 mm Depth 147 mm Weight 750 g Other features Interface Serial ATA III Regular price $725.58Sale price $725.58 Regular price$768.90 -
Western Digital Red WD142KFGX internal hard drive 14 TB 7200 RPM 512 MB 3.5" Serial ATA III
Western Digital Red WD142KFGX, 14 TB, 7200 RPM, 512 MB, 3.5", Serial ATA IIIDescription
Western Digital Red WD142KFGX. HDD capacity: 14 TB, HDD speed: 7200 RPM, Storage drive buffer size: 512 MB, HDD size: 3.5", Interface: Serial ATA IIISpecifications
Hard drive Component for NAS HDD size 3.5" HDD capacity 14 TB Workload rate limit 550 TB/year HDD average transfer rate 255 MB/s HDD speed 7200 RPM Interface Serial ATA III Hot-swap No HDD interface transfer rate 6 Gbit/s Mean time between failures (MTBF) 2500000 h Certification BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL Storage drive buffer size 512 MB Features Type HDD Component for NAS HDD size 3.5" HDD capacity 14 TB Workload rate limit 550 TB/year HDD average transfer rate 255 MB/s HDD speed 7200 RPM Interface Serial ATA III Hot-swap No HDD interface transfer rate 6 Gbit/s Mean time between failures (MTBF) 2500000 h Certification BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL Storage drive buffer size 512 MB Operational conditions Operating temperature (T-T) 0 - 65 °C Storage temperature (T-T) -40 - 70 °C Weight & dimensions Width 101.6 mm Height 147 mm Depth 26.1 mm Weight 690 g Other features Interface Serial ATA III Certification BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL Regular price $1,031.91Sale price $1,031.91 Regular price$1,045.00 -
Western Digital Red Pro internal hard drive 10 TB 7200 RPM 512 MB 3.5" Serial ATA III
Purple Pro Smart Video Hard Drive - 10TBDescription
Enterprise-class hard drives engineered to deliver high performance and reliability to commercial and enterprise NAS environments.
Designed specifically with medium or large scale business customers in mind, WD Red™ Pro drives are available for up to 24-bay NAS systems. Engineered to handle high-intensity workloads1 in 24x7 environments, WD Red™ Pro is ideal for archiving and sharing, as well as RAID array rebuilding on extended operating systems such as ZFS or other file systems. These drives add value to your business by enabling your employees to quickly share their files and back-up folders reliably in your NAS solution.Specifications
Hard drive Component for NAS HDD size 3.5" HDD capacity 10 TB HDD average transfer rate 267 MB/s HDD speed 7200 RPM Interface Serial ATA III HDD interface transfer rate 6 Gbit/s Certification BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL Storage drive buffer size 512 MB Features Type HDD Component for NAS HDD size 3.5" HDD capacity 10 TB HDD average transfer rate 267 MB/s HDD speed 7200 RPM Interface Serial ATA III HDD interface transfer rate 6 Gbit/s Certification BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL Storage drive buffer size 512 MB Operational conditions Operating temperature (T-T) 0 - 60 °C Storage temperature (T-T) -40 - 70 °C Technical details Quantity per pack 1 pc(s) Weight & dimensions Width 101.6 mm Height 26.1 mm Depth 147 mm Packaging data Quantity per pack 1 pc(s) Other features Interface Serial ATA III Certification BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL Regular price $824.23Sale price $824.23 Regular price$829.82