Best sellers, best internal Hard Drives Sorted by Capacity

We also think that you deserve the best. That’s why on this page, we ranked internal Hard Drives Sorted by Capacity from the most sold to the least sold. You have 84 products to choose from. Customers have the most interest in Seagate IronWolf 4TB CMR, which you can buy for 209.90 € incl. VAT. If you’re intrested in internal Hard Drives Sorted by Capacity in terms of the highest reviews, then look at the internal Hard Drives Sorted by Capacity reviews and tests category.
How to build your own PC Recenze disků All internal Hard Drives Sorted by Capacity
All from 84
Seagate IronWolf 4TB CMR - Hard Drive
Seagate IronWolf 4TB CMR
209.90 €
From 4.83 € 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 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
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Seagate IronWolf 8TB CMR - Hard Drive
Seagate IronWolf 8TB CMR
Great price 350.90 € Save 22 €
From 8.07 € 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 SkyHawk 4TB - Hard Drive
Seagate SkyHawk 4TB
187.90 €
From 4.32 € 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
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Seagate SkyHawk 2TB - Hard Drive
Seagate SkyHawk 2TB
Great price 154.90 € Save 9 €
From 3.56 € 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 AI 10TB - Hard Drive
Seagate SkyHawk AI 10TB
Great price 443.90 € Save 26 €
From 10.21 € 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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Seagate IronWolf 12TB CMR - Hard Drive
Seagate IronWolf 12TB CMR
514.90 €
From 11.84 € 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 BarraCuda 2TB - Hard Drive
Seagate BarraCuda 2TB
137.90 €
From 3.17 € 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 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
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Seagate IronWolf Pro 4TB - Hard Drive
Seagate IronWolf Pro 4TB
Great price 243.90 € Save 19 €
From 5.61 € per month
In stock > 5 pcs
9 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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WD Red Plus 4TB - Hard Drive
WD Red Plus 4TB
Great price 246.90 € Save 9 €
From 5.68 € per month
In stock > 5 pcs
6 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, 128 MB cache, 5400 rev/min, compatible with PCs, compatible with data storage, write speed 180 MB/s, CMR data recording...
Added to cart
- +
Seagate IronWolf Pro 30TB - Hard Drive
Free delivery
Alzaboxes and stores
Seagate IronWolf Pro 30TB
1,359 €
From 31.26 € per month
In stock > 5 pcs
9 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 275 MB/s, 512 MB cache, 7200 rev/min, compatible with PCs, compatible with data storage, write speed 275 MB/s, CMR data recording...
Added to cart
- +
WD Purple 4TB - Hard Drive
WD Purple 4TB
237.90 €
From 5.47 € per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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 IronWolf 2TB - Hard Drive
Seagate IronWolf 2TB
178.90 €
From 4.11 € 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 data storage, CMR data recording technology, noise level...
Added to cart
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Seagate SkyHawk 6TB - Hard Drive
Seagate SkyHawk 6TB
268.90 €
From 6.18 € 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 Pro 28TB - Hard Drive
Free delivery
Alzaboxes and stores
Seagate IronWolf Pro 28TB
1,249 €
From 28.73 € per month
In stock > 5 pcs
9 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, compatible with data storage, write speed 270 MB/s, CMR data recording...
Added to cart
- +
Seagate SkyHawk AI 8TB - Hard Drive
Seagate SkyHawk AI 8TB
Great price 362.90 € Save 24 €
From 8.35 € 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, compatible with monitoring systems, write speed 245 MB/s, CMR data recording technology, typical power...
Added to cart
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Synology HAT3310-16T - Hard Drive
Synology HAT3310-16T
709.90 €
From 16.33 € per month
On the way > 5 pcs
Expected 28/10/2026
2 sizes
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
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Seagate BarraCuda 4TB - Hard Drive
Seagate BarraCuda 4TB
Great price 183.90 € Save 2 €
From 4.23 € 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
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WD Red Plus 10TB - Hard Drive
WD Red Plus 10TB
519.90 €
From 11.96 € per month
In stock > 5 pcs
6 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, maximum read speed 260 MB/s, 512 MB cache, 7200 rev/min, compatible with PCs, compatible with data storage, write speed 260 MB/s, CMR data recording...
Added to cart
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Seagate Exos X24 20TB 512E/4KN Standard SAS - Hard Drive
Free delivery
Alzaboxes and stores
Seagate Exos X24 20TB 512E/4KN Standard SAS
Amazing Deal 1,049 € Save 200 €
From 24.13 € per month
In stock > 5 pcs
Hard Drive - 3.5", SAS, maximum read speed 285 MB/s, 512 MB cache, 7200 rev/min, compatible with PCs and servers, write speed 285 MB/s, CMR data recording technology, typical power...
Added to cart
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Synology HAT3300-4T - Hard Drive
Synology HAT3300-4T
251.90 €
From 5.79 € 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
- +
Synology HAT3320-20T - Hard Drive
Free delivery
Alzaboxes and stores
Synology HAT3320-20T
917.90 €
From 21.11 € 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 295 MB/s, 1024 MB cache, 7200 rev/min, compatible with servers, CMR data recording technology, noise level 32 dB, typical power...
Added to cart
- +
Seagate Ironwolf Pro 32TB - Hard Drive
Free delivery
Alzaboxes and stores
Seagate Ironwolf Pro 32TB
1,499 €
From 34.48 € per month
In stock > 5 pcs
9 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, 512 MB cache, 7200 rev/min, compatible with PCs, compatible with data storage, write speed 285 MB/s, CMR data recording...
Added to cart
- +
Seagate SkyHawk 8TB - Hard Drive
Seagate SkyHawk 8TB
Great price 353.90 € Save 15 €
From 8.14 € 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 SkyHawk AI 16TB - Hard Drive
Seagate SkyHawk AI 16TB
Great price 725.90 € Save 29 €
From 16.70 € 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 285 MB/s, 512 MB cache, 7200 rev/min, compatible with PCs, compatible with monitoring systems, write speed 272 MB/s, CMR data...
Added to cart
- +
24 more...
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