Best Wdc Wd100efax 2026

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Last Updated - 22.07.2026

Best Choice

01

WD

WD Red Plus Internal Hard Drive NAS 12 TB (3.5 inch, Workload Rate 180 TB/year, 7200 rpm, 256 MB Cache, NASware Firmware for Compatibility, 8 Bays) Red

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The internal HDD 12 TB supports NAS systems with up to 8 bays, providing the desired flexibility and security when storing and sharing files
The NAS hard drive includes 3D Active Balance Plus: advanced technology for mass balancing the WD Red Plus on two levels to significantly improve overall performance
The 3.5" hard drive offers increased compatibility with other devices with NASware 3.0 technology. Your system's storage performance is expanded and integration and reliability is improved
Reliable internal storage is essential. That's why the internal hard drive shines in continuous operation with an MTBF of more than 1 million hours
Extra high protection for the 12 TB hard drive through RAID troubleshooting protocols as well as noise and vibration protection to reduce downtime in the NAS system

549,90 €
02

WD

WD Blue 12TB Internal HDD PC Hard Drive 3.5" 7200RPM SATA 6Gbps 512MB Cache

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

WD Blue internal hard drives provide solid reliability for office and web applications and are perfect for adding storage for desktop and in-office applications.
Upgrading your drive is easy: seamlessly migrate your current system to your new Western Digital Drive with Acronis Western Digital Edition software. You can transfer data from your old drive to the new one in minutes.
NoTouch Ramp Load Technology. The recording head never touches the disk media, which ensures significantly less wear on the recording head and media and better protection of the drive during transport.
Low power consumption: State-of-the-art search algorithms and advanced power management features ensure low power consumption.
2 year limited warranty. As an industry-leading hard drive manufacturer, Western Digital stands behind its PC storage solutions with a 2-year limited warranty included with every WD Blue hard drive.

547,21 €
03

WD

WD Red Plus 4TB NAS Internal Hard Drive 3.5 Inch - 5400 rpm, SATA 6 Gb/s, CMR, 256MB Cache

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Tested for reliable compatibility Western Digital works with many different manufacturers of NAS systems to perform comprehensive testing and ensure compatibility with most NAS enclosures.
Optimized for lower TCO, WD Red Plus hard drives consume less energy (than previous models) and run cooler, reducing operating costs and reducing heat in hard-to-cool NAS enclosures.
Optimized for NAS with NASware Exclusive Western Digital NASware technology optimizes disk parameters for NAS workloads to improve performance and reliability.
Less power, powerful performance Although they consume less power, the hard drives have massive bandwidth to meet the mixed performance requirements of multi-disk NAS systems.
Designed for continuous operation, your NAS system runs 24/7. A highly reliable memory is therefore essential. WD Red Plus hard drives are designed for continuous operation systems and give users peace of mind that they can reliably access their data.

166,99 €
Value for Money

04

WD

WD Red Plus Internal Hard Drive NAS 4 TB (3.5 inch, Workload Rate 180 TB/year, 5400 rpm, 256 MB Cache, NASware Firmware for Compatibility, 8 Bays) Red

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The internal HDD 4 TB supports NAS systems with up to 8 bays, providing the desired flexibility and security when storing and sharing files
The NAS hard drive includes 3D Active Balance Plus: advanced technology for mass balancing the WD Red Plus on two levels to significantly improve overall performance
The 3.5" hard drive offers increased compatibility with other devices with NASware 3.0 technology. Your system's storage performance is expanded and integration and reliability is improved
Reliable internal storage is essential. That's why the internal hard drive shines in continuous operation with an MTBF of more than 1 million hours
Extra high protection for the 4TB hard drive through RAID troubleshooting protocols as well as noise and vibration protection to reduce downtime in the NAS system

215,82 €
05

WD

WD Red Plus 2TB NAS 3.5" Internal Hard Drive - 5400 RPM Class, SATA 6Gb/s, CMR, 64MB Cache

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

WD Red hard drives have RAID troubleshooting protocols to reduce failures in multi-bay NAS systems, while most desktop drives are configured for generic applications only.
WD Red Plus hard drives are designed to consume less power and run cooler, reducing operating costs and reducing heat generation in thermally loaded NAS boxes.
Unlike desktop drives, the 3.5" hard drive is designed specifically for NAS and features NASware technology that adjusts disk parameters to the workloads of NAS systems for optimal performance.
Reliable internal storage is essential. That's why the internal hard drive shines with an MTBF of more than 1 million hours in continuous operation.
Non-mass compensated hard drives in multi-disk systems cause vibration and noise that shortens the lifespan. Our 2-level mass technology significantly increases the overall performance and reliability of the hard drive.

185,45 €
06

WD

Internal hard drive

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Supports a workload rate of up to 180 TB/year
Performance class: 5400 rpm
Packed with performance to handle small to medium NAS enterprise environments and increased workloads for SOHO
NASware firmware for compatibility
Designed and tested for up to 8 bay NAS systems, these drives give you the flexibility, versatility and security to store and share your valuable personal and business files
Available in 1-14TB capacities with support for up to 8 bays
3D Active Balance helps ensure your date is protected from excessive vibration and noise in a NAS or RAID environment, reducing the deterioration of your drive over time

223,38 €
07

Western Digital

Western Digital Red Internal Hard Drive - 5400 RPM

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

You haven't seen such a NAS hard drive yet. The RAID function fixes errors in your NAS system. For a flawless NAS system
The internal hard drive impresses not only with its technology. WD Red also improves your storage performance with NASware 3.0
Ensure noise and vibration protection with the Western Digital hard drive. Workload rates of up to 180 TB/year increase your saliva performance
Choose the right hard drive for your NAS system. The WD Red offers optimal NAS compatibility and powerful features for your data security
Box contents: Western Digital WD Red internal hard drive 1 TB (2.5 inch, NAS hard drive, 5400 rpm, SATA 6 Gbit/s, NASware technology, for NAS systems in continuous operation) red

158,00 €
08

WD

WD Red Plus Internal Hard Drive NAS 2 TB (3.5 inch, Workload Rate 180 TB/year, 5400 rpm, 128 MB Cache, NASware Firmware for Compatibility, 8 Bays) Red

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The internal HDD 2 TB supports NAS systems with up to 8 bays, providing the desired flexibility and security when storing and sharing files
The NAS hard drive includes 3D Active Balance Plus: advanced technology for mass balancing the WD Red Plus on two levels to significantly improve overall performance
The 3.5" hard drive offers increased compatibility with other devices with NASware 3.0 technology. Your system's storage performance is expanded and integration and reliability is improved
Reliable internal storage is essential. That's why the internal hard drive shines in continuous operation with an MTBF of more than 1 million hours
Extra high protection for the 2TB hard drive through RAID troubleshooting protocols as well as noise and vibration protection to reduce downtime in the NAS system

222,85 €
09

WD

WD Red Plus Internal Hard Drive NAS 4 TB (3.5 inch, data transfer up to 175 MB/s, workload 180 TB/year, 5400 rpm, 128 MB cache, 8 bays) - Red

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The internal HDD 4 TB supports NAS systems with up to 8 bays, providing the desired flexibility and security when storing and sharing files
The NAS hard drive includes 3D Active Balance Plus: advanced technology for mass balancing the WD Red Plus on two levels to significantly improve overall performance
The 3.5" hard drive offers increased compatibility with other devices with NASware 3.0 technology. Your system's storage performance is expanded and integration and reliability is improved
Reliable internal storage is essential. That's why the internal hard drive shines in continuous operation with an MTBF of more than 1 million hours
High protection for the 4TB hard drive with RAID troubleshooting protocols and noise and vibration protection to reduce downtime in the NAS system.

239,00 €