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  9. Internal HDD - The 15 best products in comparison

Internal HDD - The 15 best products in comparison

Comparative winner of the editors Seagate Enterprise Capacity v7 ST12000NM0127 - Hard Drive - 12 TB - Internal - 3.5 Inch - SATA 6Gb/s - 7200 RPM - 256MB Cache (Refurbished)

Internal HDD - The 15 best products in comparison

Recommended products in the "Internal HDD" section

We have products in the range "Internal HDD" compared with each other and put together recommendations for you. Here you will find the top 15 in the "Internal HDD" category.

Internal HDD – the most important things at a glance

An internal hard drive is a hard drive that is built into a computer. Most computers have at least one internal hard drive. There are two main types of internal hard drives: HDD (Hard Disk Drive) and SSD (Solid State Drive). HDD hard drives are the most common and affordable internal hard drives. SSDs are faster but more expensive.

HDDs

An HDD consists of a circuit board on which one or more disc-shaped metal discs are located. The circuit board rotates at high speed, which allows a head (reading head) to slide over the discs and read or write data. Data is stored on the HDD in magnetic waves.

HDDs are the most common internal hard drives because they are cheaper than SSDs. They are best suited for use in desktop PCs and servers as they offer high storage capacity and low power consumption. However, because they are mechanical, they are more prone to glitches and failures and require a longer start-up time.

SSDs

An SSD consists of a specialized chip that contains memory cells. The storage cells are connected to a controller that processes the data that is written to the SSD. SSDs store data in flash memory chips that contain no moving parts.

Unlike HDDs, SSDs are non-mechanical and are therefore significantly faster, more energy efficient and more reliable. They are best suited for use in laptops, ultrabooks and tablets. However, SSDs are more expensive than HDDs and usually offer less storage capacity.

The bestsellers in the field of "internal HDD"

A list of the best sellers under the category "Internal HDD" you can find here. Here you can find out which products other users have bought particularly often.

Bestseller no. 1
Seagate Enterprise Capacity v7 ST12000NM0127 - Hard Drive - 12 TB - Internal - 3.5 Inch - SATA 6Gb/s - 7200 RPM - 256MB Cache (Refurbished)
  • Brand: Seagate
  • Seagate Enterprise Capacity v7 ST12000NM0127Hard drive12 TBinternal3,5 inchSATA 6 Gbit/s7200 rpm256 MB cache (refurbished)
Bestseller no. 2
Seagate Barracuda 2TB internal hard drive HDD, 3.5 inch, 7200 rpm, 256 MB cache, SATA 6GB/s, silver, FFP, model number: ST2000DMZ08
  • Amazon Exclusive
  • Store more, use faster computing power, and feel secure with the proven reliability of the internal BarraCuda hard drives. These solutions are ideal for designers, musicians, photographers and video editors who use multiple applications at the same time. They offer uninterrupted performance, optimized read/write caching technology and a choice of different capacities and form factors. The result is a seamless experience backed by a 2-year limited warranty and 20 years of hard drive innovation.
  • Store more, use faster computing power and feel secure with the proven reliability of the internal BarraCuda hard drives.
  • Build a powerful gaming computer or desktop setup with a choice of different capacities and designs.
  • The proven SATA hard drive solution for almost every PC application - from music and video to image editing and PC gaming
  • Trust in the internal hard disk technology based on 20 years of innovation
Bestseller no. 4
Seagate IronWolf 4TB internal hard drive, NAS HDD, 3.5 inch, 5400 rpm, CMR, 64 MB cache, SATA 6GB/s, silver, incl. 3 years rescue service, FFP, model number: ST4000VNZ06
  • IronWolf internal hard drives are the ideal solution for demanding NAS environments with up to 8 drive bays and multiple users
  • Store more and work faster with an ultra-high capacity 16TB hard drive optimized for NAS and up to 256MB cache
  • The IronWolf is specially designed for NAS systems and offers less wear and tear, little to no noise and vibration, no delays or downtime, higher file transfer performance and much more
  • With the integrated IronWolf Health Management system, you can easily monitor drive health and benefit from continued reliability with 1M hours MTBF
  • Protection plan with 3-year limited product warranty and 3 years of Rescue Data Recovery services included
Bestseller no. 5
WD Gold™ 16 TB Internal Hard Drive 8.9 cm HDD (3.5") SATA III, Enterprise HDD, Gold
  • The internal HDD hard drive with a capacity of up to 16 TB is ideally suited for demanding workloads and enables a wide variety of requirements to be met.
  • The WD Gold HDD includes the latest technologies for hard drive monitoring of linear and rotational vibrations to ensure optimal function even in high-vibration environments.
  • The internal HDD is compatible with most PC and enterprise operating systems. With up to 2,5 million h MTBF, the data memory offers maximum reliability and robustness.
  • With up to 550 TB/year, WD Gold hard drives offer one of the highest workload ratings for 3,5-inch hard drives, making them ideal for a wide variety of storage environments.
  • Box contents: WD Gold 16 TB internal hard drive 8.9 cm (3.5 inches) SATA III, 5-year guarantee
Bestseller no. 6
Western Digital WD Ultrastar 12TB DC HC520 SATA HDD, 3,5 inch internal hard drive for servers 256 MB cache, enterprise class (refurbished)
  • A certified and refurbished product has been tested and the functionality of a new product has been certified to high quality standards.
  • The hard drive is ideal as a backup solution for the office, doctor's office, small business, as an alternative to a cloud or for remote game storage
  • Form factor: 3,5 inch, speed: 7200 rpm, SATA, SATA-300, SATA-600, multi-tier caching technology, hard drive size: 3,5 inch, compatible with Windows 10, 8, 7, XP
  • Suitable Applications: Desktop or all-in-one home servers, PC gaming systems, desktop RAID, hard drive recorders, external hard drive enclosures, external storage devices
  • What you get: The Hitachi HGST UltraStar hard drive comes in a neutral, eco-friendly brown box that is easy to open.
Bestseller no. 7
Seagate FireCuda 4TB internal hard drive HDD, 3.5 inch, 7200 rpm, CMR, 256 MB cache, SATA 6GB/s, silver, incl. 3 years rescue service, FFP, model number: ST4000DXA05
  • Use the full potential of your computer with a FireCuda HDD. This hard drive is ideal for ambitious gamers and creators - with enormous capacity, speeds of 7.200 rpm, large cache of 256 MB and proven reliability for the challenges of modern games and photo/video editing. Thanks to workload rates of 300 TB/year for sustained full load, you can back up your data on this storage without compromise.
  • Ultimate storage with the massive capacity of a 4TB hard drive
  • Faster data access thanks to speeds of 7.200 rpm and a SATA 6 Gb/s interface
  • Outstanding performance thanks to the large cache of 256 MB for fast loading of applications and files
  • Maximum sustained transfer rate of 255MB/s
Bestseller no. 8
Seagate Exos
  • Storage capacity: 18 tb, recording technology: conventional magnetic recording (cmr), hard drive format: 512 e4 kn, maximum read transfer rate: 2 85 mbs, maximum write speed: 2 72 mbs
  • Seagate exos x2 0 18tb hdd512 e4 kn sata sata6gbs
Bestseller no. 9
Seagate IronWolf Pro 16TB NAS Internal Hard Drive HDD - CMR 3,5 Inch SATA 6GB/S 7200RPM 256MB Cache for Raid Network Attached Storage, Data Recovery Rescue Service
  • Ironwolf internal hard drives are the ideal solution for NAS server environments with up to 24 bays that require powerhouse performance
  • Store more and work faster with a NAS hard drive that offers an ultra-high capacity of 16 TB and offers speeds of up to 250 MB
  • Specially designed for less wear and tear, little to no noise/vibration, no lags or downtime, increased file sharing performance, lower power consumption and additional data protection - even in the event of a power loss
  • Easily monitor NAS drive health using the built-in IronWolf health management system and enjoy long-term reliability with 1,2m MTBF
Bestseller no. 10
WD HGST Ultrastar He10 10 TB Internal Hard Drive HUH721010ALE601 / 0F27468 3,5 Inch HDD SATA 6Gb/s (Refurbished)
  • WD HGST Ultrastar He10 10 TB Internal Hard Drive HUH721010ALE601 / 0F27468 3,5 inch HDD SATA 6Gb/s Refurbished
  • Product type: COMPUTER DRIVE OR STORAGE
  • Brand: Generic
  • Size: 3,5 inches
Bestseller no. 11
Seagate Exos X16 Enterprise Class 12TB Internal Hard Drive HDD, 3.5 Inch, Model No.: ST12000NM001G
  • SCALABLE: Execution of big data applications for hyperscale requirements
  • EFFICIENT: Consistent performance through low latency and repeatable response times through improved caching
  • HIGH CAPACITY: Supports data analytics and other dense architectures to achieve the highest rack efficiency
  • COST-EFFECTIVE: Optimized total costs thanks to the lowest costs per terabyte
  • RELIABLE: An MTBF of 2,5 million hours and a 5-year limited warranty ensure maximum reliability
Bestseller no. 12
WD Gold™ 10 TB Internal Hard Drive 8.9 cm HDD (3.5") SATA III, Enterprise HDD, Gold
272 reviews
WD Gold™ 10 TB Internal Hard Drive 8.9 cm HDD (3.5") SATA III, Enterprise HDD, Gold
  • The internal HDD hard drive with a capacity of up to 10 TB is ideally suited for demanding workloads and enables a wide variety of requirements to be met.
  • The WD Gold HDD includes the latest technologies for hard drive monitoring of linear and rotational vibrations to ensure optimal function even in high-vibration environments.
  • The internal HDD is compatible with most PC and enterprise operating systems. With up to 2 million h MTBF, the data memory offers maximum reliability and robustness.
  • With up to 550 TB/year, WD Gold hard drives offer one of the highest workload ratings for 3,5-inch hard drives, making them ideal for a wide variety of storage environments.
  • Box contents: WD Gold 10 TB internal hard drive 8.9 cm (3.5 inches) SATA III, 5-year guarantee
Bestseller no. 13
WD Red Plus Internal Hard Drive NAS 12 TB (3,5'', workload rate 180 TB/year, 7.200 rpm, 256 MB cache, NASware firmware for compatibility, 8 bays) red
  • The internal 12 TB HDD supports NAS systems with up to 8 bays and provides the desired flexibility and security when storing and sharing files
  • The 3,5'' hard drive offers increased compatibility with other devices with NASware 3.0 technology. The storage performance of your system is expanded and integration and reliability are improved
  • The NAS hard drive includes 3D Active Balance Plus: advanced dual-plane mass balancing technology of the WD Red Plus to dramatically improve overall performance
  • 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
  • Particularly high protection for the 12 TB hard drive through RAID error recovery protocols as well as noise and vibration protection to reduce failures in the NAS system
Bestseller no. 14
Seagate IronWolf Pro, NAS internal hard drive 12TB HDD, 3.5 inch, 7200 rpm, CMR, 256 MB cache, SATA 6GB/S, silver, incl. 3 years rescue service, model number: ST12000NE0008
  • IronWolf Pro hard drives are designed for 5x3 high performance, reliability, and use in multi-bay, multi-user commercial, and enterprise RAID storage solutions. High robustness with Conventional Magnetic Recording (CMR), torsional vibration sensors and AgileArray firmware for consistent, best-in-class performance and total cost of ownership (TCO). Peace of mind with a XNUMX-year limited warranty, XNUMX-year Rescue Data Recovery Services for data recovery, and IronWolf Health Management.
  • High-performing: All IronWolf Pro hard drives use Conventional Magnetic Recording (CMR) for consistent, premium performance over XNUMX hours, giving users access to their data anytime, anywhere.
  • Unrivaled reliability: Workload performance of up to 300TB/year, 2,5M hours MTBF and 5-year limited warranty for best-in-class total cost of ownership (TCO).
  • Peace of mind with data recovery: 3 years of Rescue Data Recovery Services data recovery for hassle-free data recovery at no cost.
  • IronWolf Health Management: Facilitates data protection through prevention, intervention, and data recovery recommendations to ensure optimal system health.
Bestseller no. 15
WD_BLACK High-performance storage 10 TB (HDD, internal gaming hard drive, 7.200 rpm, SATA 6 Gbit/s, 256 MB cache, 3.5 inch, gaming HDD) black
  • The WD_BLACK HDD is designed for an optimal PC gaming experience. The internal hard drive has a DRAM cache of 256 MB, which ensures smooth gameplay and short loading times
  • The WD_BLACK Gaming HDD is the perfect storage solution for your gaming computer with a large cache and enough space for your favorite titles and all DLCs (Downloadable Content)
  • The WD_BLACK HDD offers ultra-fast read and transfer speeds. Dynamic cache technology improves cache algorithms in real time and optimizes cache allocation between read and write operations
  • The WD_BLACK gaming hard drive is equipped with a dual-core processor, which offers twice the processing power compared to a single-core processor and thus shortens loading times
  • What's in the Box: WD_BLACK 3,5" Hard Drive 10TB High-Performance Storage 7.200rpm SATA 6Gbps 256MB Cache
Bestseller no. 16
Seagate IronWolf Pro, NAS internal hard drive 22 TB, 3.5 inch, 7200 rpm, CMR, 256 MB cache, SATA 6 GB/S, model number: ST22000NT001 (refurbished)
  • Brand: Seagate
  • Seagate IronWolf Pro NAS 22TB 3,5" 7200RPM Internal Hard Drive CMR 256MB Cache SATA 6GB/s + 3 Years Model Number: ST22000NT001 (Refurbished)
  • Size: 22TB
  • Color: Hard Drive
Bestseller no. 17
WD Purple internal hard drive 8 TB (3,5 inch, hard drive for surveillance camera, 7.200 rpm, 256 MB cache, 360 TB/year workloads, SATA 6Gb/s, for continuous operation) purple
  • WD Purple hard drives are specifically designed for surveillance tasks to withstand the increased heat and vibration that can occur in NVR devices.
  • The internal HDD is equipped with AllFrame AI technology, which not only supports recording multiple streams per camera, but also supports 32 streams for in-system deep learning analysis.
  • The WD Purple hard drive with AllFrame AI technology offers a workload rate of up to 360 TB/year for the increasingly popular deep learning analysis.
  • With an MTBF of more than 1,5 million hours, WD Purple is designed for continuous operation in standard DVR and NVR surveillance systems.
  • Box contents: WD Purple 8 TB internal hard drive 3.5" HDD for video surveillance - AllFrame AI - 360 TB/year, 256 MB cache, 7.200 rpm
Bestseller no. 18
WD Red Plus Internal Hard Drive NAS 10TB (3,5-inch, Workload Rate 180TB/Year, 7.200RPM, 256MB Cache, 215MB/s Transfer RateNASware Firmware for Compatibility, 8 Bays) Red
  • WD Red hard drives feature RAID troubleshooting protocols to reduce failures in multi-bay NAS systems, while most desktop drives are configured only for generic applications.
  • Unlike desktop drives, the 3,5-inch hard drive was designed specifically for NAS and features NASware technology that tailors hard drive parameters to NAS system workloads to achieve optimal performance.
  • WD Red Plus hard drives are designed to use less power and run cooler, reducing operating costs and reducing heat in thermally stressed NAS boxes.
  • 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
  • Unbalanced hard drives in multiple hard drive systems cause vibration and noise, which shortens lifespan. Our 2-level mass balancing technology significantly increases the overall performance and reliability of the drive.
Bestseller no. 19
Seagate IronWolf Pro 14 TB HDD NAS Internal Hard Drive (8,9 cm (3,5") 7200 rpm, 256 MB Cache, SATA 6 GB/s, Silver) Model: ST14000NEZ008 (ST14000NE0008), FFP
  • NAS high-performance hard drive 2TB / 4TB / 6TB / 8TB / 10TB / 12TB / 14TB / 16TB
  • In addition to a spindle speed of 7200 rpm, the fastest hard disk delivers sustained data transfer rates of up to 250 MB / s and burst data rates of 6 Gb / s
  • IronWolf Health Management (IHM) monitors drive health through compatible NAS systems
  • 2 years of hard drive data recovery and a maximum workload rate of 300 TB per year
  • Included: Seagate Ironwolf Drive
Bestseller no. 20
HGST Ultrastar He8 Helium (HUH728080ALE601) 8TB 7200 RPM 128MB Cache SATA 6,0Gb/s 3,5" Enterprise Hard Drive - (Renewed)
  • Note: This hard drive is used by data center servers for approximately 3 years. HDD was renovated and data deleted using DoD standard. It's fully tested & passed HGST factory diaGnose software test. As it is a robust enterprise HDD with a 2,5 hour MTBF performance.
  • 8TB, 128MB Cache, 7.200RPM, SATA III 6,0Gb/s - DesiGned for 24/7/365 Heavy Duty, 2,5M-Hour MTBF
  • Works for any SATA Server, NAS (Network Storage), RAID, PC, Mac, CCTV DVR, Surveillance System, CCTV DVR
  • Bare drive, SinGle Pack only (no screws, cables or accessories included). Friendly Reminder: Please format the hard drive on the system to be recognized shows on the system.

This is what Stiftung Warentest says about products in the "Internal HDD" area

Stiftung Warentest examines, compares and tests the best products for consumers. Many of the tests by Stiftung Warentest help in deciding which product to buy. We do not currently know whether there is a test winner from Stiftung Warentest for this product that is recommended for purchase.

Our comparison winner in the "Internal HDD" category

Compare winner
Seagate Enterprise Capacity v7 ST12000NM0127 - Hard Drive - 12 TB - Internal - 3.5 Inch - SATA 6Gb/s - 7200 RPM - 256MB Cache (Refurbished)
  • Brand: Seagate
  • Seagate Enterprise Capacity v7 ST12000NM0127Hard drive12 TBinternal3,5 inchSATA 6 Gbit/s7200 rpm256 MB cache (refurbished)

Current offers in the area "Internal HDD"

You want the best products in the range "Internal HDD" buy? In this bestseller list you will find new offers every day. Here you will find a large selection of current products in the "Internal HDD" category.

Bestseller no. 1
Seagate FireCuda 4TB internal hard drive HDD, 3.5 inch, 7200 rpm, CMR, 256 MB cache, SATA 6GB/s, silver, incl. 3 years rescue service, FFP, model number: ST4000DXA05
Seagate FireCuda 4TB internal hard drive HDD, 3.5 inch, 7200 rpm, CMR, 256 MB cache, SATA 6GB/s, silver, incl. 3 years rescue service, FFP, model number: ST4000DXA05
Ultimate storage with the massive capacity of a 4TB hard drive; Maximum sustained transfer rate of 255MB/s
179,00 EUR −14% 154,50 EUR Amazon Prime
Bestseller no. 2
Seagate Exos
Seagate Exos
Seagate exos x2 0 18tb hdd512 e4 kn sata sata6gbs
279,99 EUR −12% 247,50 EUR
Bestseller no. 3
Seagate Exos X16 Enterprise Class 12TB Internal Hard Drive HDD, 3.5 Inch, Model No.: ST12000NM001G
Seagate Exos X16 Enterprise Class 12TB Internal Hard Drive HDD, 3.5 Inch, Model No.: ST12000NM001G
SCALABLE: Run big data applications for hyperscale needs; COST-EFFECTIVE: Optimized total cost of ownership with the lowest cost per terabyte
374,90 EUR −28% 269,99 EUR

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