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Best sellers, best internal HDDs

We also think that you deserve the best. That’s why on this page, we ranked internal HDDs from the most sold to the least sold. You have 97 products to choose from. Customers have the most interest in Seagate SkyHawk 2TB, which you can buy for 129.90 € incl. VAT. If you’re intrested in internal HDDs in terms of the highest reviews, then look at the internal HDDs reviews and tests category.
How to build your own PC Recenze disků All internal HDDs
All from 97
Seagate SkyHawk 2TB - Hard Drive
Seagate SkyHawk 2TB
Great price 129.90 € Save 5 €
From 2.99 € per month
In stock > 5 pcs
5 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 180 MB/s, 256 MB cache, compatible with PCs, compatible with data storage, CMR data recording technology, typical power consumption...
Added to cart
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Seagate SkyHawk 4TB - Hard Drive
Seagate SkyHawk 4TB
Great price 163.90 € Save 4 €
From 3.77 € per month
In stock > 5 pcs
5 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 180 MB/s, 256 MB cache, 5400 rev/min, compatible with PCs, compatible with monitoring systems, CMR data recording technology,...
Added to cart
- +
Seagate IronWolf Pro 4TB - Hard Drive
Seagate IronWolf Pro 4TB
224.90 €
From 5.17 € per month
In stock > 5 pcs
10+ sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 250 MB/s, 256 MB cache, 7200 rev/min, compatible with PCs, compatible with data storage, write speed 250 MB/s, CMR data recording...
Added to cart
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Seagate SkyHawk 6TB - Hard Drive
Seagate SkyHawk 6TB
Great price 225.90 € Save 5 €
From 5.20 € per month
In stock > 5 pcs
5 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 180 MB/s, 256 MB cache, compatible with PCs, compatible with data storage, CMR data recording technology, typical power consumption...
Added to cart
- +
Seagate IronWolf 8TB CMR - Hard Drive
Seagate IronWolf 8TB CMR
Amazing Deal 327.90 € Save 45 €
From 7.54 € per month
In stock > 5 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 210 MB/s, 256 MB cache, 7200 rev/min, compatible with PCs, compatible with data storage, write speed 210 MB/s, CMR data recording...
Added to cart
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Seagate IronWolf 4TB CMR - Hard Drive
Seagate IronWolf 4TB CMR
185.90 €
From 4.28 € per month
In stock > 5 pcs
7 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 202 MB/s, 256 MB cache, 5400 rev/min, compatible with PCs, compatible with data storage, write speed 202 MB/s, CMR data recording...
Added to cart
- +
Seagate SkyHawk 1TB - Hard Drive
Seagate SkyHawk 1TB
Amazing Deal 105.90 € Save 15 €
In stock > 5 pcs
5 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, 256 MB cache, compatible with PCs, CMR data recording technology, typical power consumption 5.6 W
Added to cart
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WD Red Plus 8TB - Hard Drive
WD Red Plus 8TB
Great price 429.90 € Save 37 €
From 9.89 € per month
In stock > 5 pcs
8 sizes
Hard Drive - 3.5", SATA III, maximum read speed 215 MB/s, 256 MB cache, 5640 rev/min, compatible with PCs, compatible with data storage, write speed 215 MB/s, CMR data recording...
Added to cart
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Seagate IronWolf 2TB - Hard Drive
Seagate IronWolf 2TB
144.90 €
From 3.33 € per month
In stock > 5 pcs
7 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 180 MB/s, 256 MB cache, 5400 rev/min, compatible with PCs, compatible with data storage, CMR data recording technology, noise level...
Added to cart
- +
Seagate IronWolf 6TB - Hard Drive
Seagate IronWolf 6TB
Great price 263.90 € Save 4 €
From 6.07 € per month
In stock > 5 pcs
7 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 202 MB/s, 256 MB cache, 5400 rev/min, compatible with PCs, compatible with data storage, write speed 202 MB/s, CMR data recording...
Added to cart
- +
WD Red Pro 16TB - Hard Drive
Free delivery
Alzaboxes and stores
WD Red Pro 16TB
905.90 €
In stock 3 pcs at the supplier's
3 sizes
Hard Drive - 3.5", SATA III, maximum read speed 259 MB/s, 512 MB cache, 7200 rev/min, write speed 259 MB/s, CMR data recording technology, noise level 36 dB, typical power...
Added to cart
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WD Red Plus 4TB - Hard Drive
WD Red Plus 4TB
247.90 €
From 5.70 € per month
In stock > 5 pcs
4 sizes
Hard Drive - 3.5", SATA III, 256 MB cache, 5400 rev/min, compatible with data storage, CMR data recording technology
Added to cart
- +
Seagate SkyHawk AI 10TB - Hard Drive
Seagate SkyHawk AI 10TB
Amazing Deal 399.90 € Save 47 €
From 9.20 € per month
In stock > 5 pcs
7 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 245 MB/s, 256 MB cache, 7200 rev/min, compatible with PCs, compatible with monitoring systems and data storage, write speed 245...
Added to cart
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Synology HAT3310-16T - Hard Drive
Synology HAT3310-16T
709.90 €
From 16.33 € per month
In stock > 5 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 281 MB/s, 512 MB cache, 7200 rev/min, compatible with servers, compatible with data storage, write speed 281 MB/s, CMR data...
Added to cart
- +
Seagate IronWolf Pro 16TB - Hard Drive
Seagate IronWolf Pro 16TB
Great price 670.90 € Save 63 €
From 15.43 € per month
In stock > 5 pcs
10+ sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 270 MB/s, 256 MB cache, 7200 rev/min, compatible with PCs, compatible with data storage, write speed 270 MB/s, CMR data recording...
Added to cart
- +
Seagate BarraCuda 2TB - Hard Drive
Seagate BarraCuda 2TB
Amazing Deal 117.90 € Save 16 €
In stock > 5 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 220 MB/s, 256 MB cache, 7200 rev/min, compatible with PCs, write speed 220 MB/s, SMR data recording technology, typical power...
Added to cart
- +
Synology HAT3300-6T - Hard Drive
Synology HAT3300-6T
346.90 €
From 7.98 € per month
In stock > 5 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 202 MB/s, 256 MB cache, 5400 rev/min, compatible with servers, compatible with data storage, write speed 202 MB/s, CMR data...
Added to cart
- +
WD Red Plus 6TB - Hard Drive
WD Red Plus 6TB
316.90 €
From 7.29 € per month
In stock > 5 pcs
4 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, 256 MB cache, 5400 rev/min, compatible with data storage, CMR data recording technology
Added to cart
- +
WD Purple 4TB - Hard Drive
WD Purple 4TB
226.90 €
From 5.22 € per month
On the way > 5 pcs
Expected 01/07/2026
Hard Drive - 3.5", SATA III, maximum read speed 180 MB/s, 128 MB cache, compatible with PCs, compatible with monitoring systems and data storage, write speed 180 MB/s, CMR data...
Added to cart
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Seagate Exos M 30TB SATA - Hard Drive
Free delivery
Alzaboxes and stores
Seagate Exos M 30TB SATA
1,059 €
From 24.36 € per month
In stock > 5 pcs
7 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 270 MB/s, 512 MB cache, 7200 rev/min, compatible with PCs and servers, write speed 270 MB/s, CMR data recording technology
Added to cart
- +
Seagate BarraCuda 4TB - Hard Drive
Seagate BarraCuda 4TB
Great price 165.90 € Save 7 €
From 3.82 € per month
In stock > 5 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 190 MB/s, 256 MB cache, 5400 rev/min, compatible with PCs, SMR data recording technology, typical power consumption 3.7 W
Added to cart
- +
Seagate BarraCuda 8TB - Hard Drive
Seagate BarraCuda 8TB
Amazing Deal 246.90 € Save 47 €
From 5.68 € per month
In stock > 5 pcs
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 190 MB/s, 256 MB cache, 5400 rev/min, compatible with PCs, SMR data recording technology, typical power consumption 5.3 W
Added to cart
- +
Seagate IronWolf Pro 20TB - Hard Drive
Free delivery
Alzaboxes and stores
Seagate IronWolf Pro 20TB
Amazing Deal 877.90 € Save 121.10 €
From 20.19 € per month
In stock > 5 pcs
10+ sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 285 MB/s, 256 MB cache, 7200 rev/min, compatible with PCs, compatible with data storage, write speed 285 MB/s, CMR data recording...
Added to cart
- +
Seagate IronWolf 12TB CMR - Hard Drive
Seagate IronWolf 12TB CMR
Great price 481.90 € Save 29 €
From 11.08 € per month
In stock > 5 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 210 MB/s, 256 MB cache, 7200 rev/min, compatible with PCs, compatible with data storage, write speed 210 MB/s, CMR data recording...
Added to cart
- +
24 more...
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