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Best Nas Hdd Test - Holiday Sale

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Last Updated - 18.12.2025

Best Choice

01

Seagate

Seagate Ironwolf PRO 20TB Internal Hard Drive - Factory Recertified - CMR 3.5 Inch Sata III 256MB, ST20000NE000 (Refurbished)

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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

IronWolf Pro hard drives are designed for high performance in continuous operation, reliability, and use in multi-bay storage solutions, multi-user storage solutions in commercial applications and enterprise applications with RAID.
Factory Recertified (Refurbished by Manufacturer) 1 Year Warranty

299,00 €
Value for Money

02

Western Digital

WD Red Plus 12TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6Gb/s, CMR, 512MB Cache

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9.4

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 system 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 and give users peace of mind that they can reliably access their data.

263,00 €
03

Seagate

Seagate IronWolf 4 TB, NAS Internal Hard Drive HDD, 9 cm, 5400 rpm, CMR, 64 MB Cache, SATA 6GB/s, Silver, Includes Data Rescue Service (ST4000VNZ06)

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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

With the integrated IronWolf Health Management system, you can easily monitor the drive state and benefit from long-lasting reliability with 1 million hours MTBF.
Save more and work faster with an extremely high capacity hard drive of 16 TB and a cache of up to 256 MB.
Protection plan included with 3 year limited product warranty and 3 years Rescue Data Recovery Services for data recovery.
IronWolf internal hard drives are the ideal solution for demanding NAS environments with up to 8 drive bays and multiple users.
Designed specifically for NAS systems, the IronWolf offers less wear, little to no noise and vibration, no delays or downtimes, higher file transfer performance and much more.

118,08 €
04

Western Digital

WD Red Plus 4TB NAS 3.5" Internal Hard Drive - 5400 RPM Class, SATA 6 Gb/s, CMR, 256MB 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

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 system 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 and give users peace of mind that they can reliably access their data.

115,99 €
05

Seagate

Seagate IronWolf Pro 8 TB, NAS Internal Hard Drive HDD, 9 cm, 7200 rpm, CMR, 256 MB Cache, SATA 6 GB/s, Includes Data Rescue Service (ST8000NTZ01)

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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

Worry-free data recovery: 3-Year Rescue Data Recovery Services for smooth, free data recovery.
Unrivalled reliability: Workload performance of up to 550 TB/year, 2.5 million hours MTBF and 5-year limited warranty for premium total cost of ownership (TCO).
Powerful: All IronWolf Pro hard drives use Conventional Magnetic Recording (CMR) for consistent, premium performance in continuous operation, giving users access to their data anytime, anywhere.
Optimised for NAS: AgileArray enables two-level balancing, time-limited error correction, and torsional vibration sensors for premium RAID performance in multi-drive bay environments.
IronWolf Health Management: Simplifies data protection through prevention, intervention and data recovery recommendations for optimal system health.

228,48 €
06

Western Digital

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

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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

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 system 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 and give users peace of mind that they can reliably access their data.

89,79 €
07

Western Digital

WD Red Plus 6TB NAS 3.5" Internal Hard Drive - 5400 RPM Class, SATA 6 Gb/s, CMR, 256MB Cache

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8.3

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

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 system 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 and give users peace of mind that they can reliably access their data.

153,11 €
08

Seagate

Seagate Enterprise Capacity v7 ST12000NM0127 - Hard Drive - 12 TB - Internal - 3.5 Inch - SATA 6Gb/s - 7200 RPM - 256MB Cache

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8.0

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

SCALABLE: Run big data applications for hyperscale requirements
HIGH CAPACITY: Support data analytics and other dense architectures to achieve the highest rack efficiency
Fully tested, fully functional refurbished hard drive.
EFFICIENT: Consistent performance due to low latency and repeatable response times through improved caching

176,70 €
09

Western Digital

WD Red Pro 4TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6Gb/s, CMR, 256MB Cache

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7.9

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

With the Western Digital hard drive, you don't need to worry because it is robust and shockproof. Enhanced reliability thanks to 3D Active Balance Plus technology.
WD Red Pro is one of the most compatible hard drives for NAS enclosures. The internal hard drive for NAS supports a workload rate of up to 300 TB/year.
WD Red Pro hard drives are specifically designed for NAS systems with up to 24 bays, enabling power users and mid-sized businesses to handle rapidly growing amounts of data.
The NAS hard drive with NASware 3.0 provides seamless integration, robust data security and optimal performance for heavily used NAS systems.
Box contents: WD Red Pro internal hard drive 4 TB (3.5 inch, NAS hard drive, 7200 rpm, SATA 6 Gbps, NASware technology, for NAS systems with up to 24 bays in continuous operation, 256 MB cache); 5 year warranty

132,90 €
10

Seagate

Seagate Enterprise Capacity 8TB Internal Hard Drive ST8000NM0016 3.5 Inch HDD SATA 6Gb/s 7200RPM 256MB Cache (Refurbished)
7.8

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.
Main highlights

119,90 €