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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 52 products to choose from. Customers have the most interest in Seagate IronWolf 12TB CMR, which you can buy for 366.90 € 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 All internal HDDs
All from 52
Seagate IronWolf 12TB CMR - Hard Drive
Seagate IronWolf 12TB CMR
Great price 366.90 €
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...
Seagate IronWolf 8TB CMR - Hard Drive
Seagate IronWolf 8TB CMR
275.90 €
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...
Seagate IronWolf Pro 16TB - Hard Drive
Seagate IronWolf Pro 16TB
Great price 549.90 €
In stock > 5 pcs
4 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...
Seagate SkyHawk 8TB - Hard Drive
Seagate SkyHawk 8TB
Great price 247.90 €
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, 256 MB cache, compatible with PCs, compatible with data storage, CMR data recording technology, typical power consumption...
Seagate SkyHawk 4TB - Hard Drive
Seagate SkyHawk 4TB
142.90 €
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, 256 MB cache, 5400 rev/min, compatible with PCs, compatible with monitoring systems, CMR data recording technology,...
WD Red Pro 22TB - Hard Drive
WD Red Pro 22TB
Great price 667.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, 512 MB cache, 7200 rev/min, compatible with data storage, CMR data recording technology
Seagate IronWolf 10TB - Hard Drive
Seagate IronWolf 10TB
Great price 319.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3,5", SATA III, 256MB cache, 7200rev/min, For computers, Data storage and Internal
Seagate BarraCuda 4TB - Hard Drive
Seagate BarraCuda 4TB
Amazing Deal 139.90 €
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
Synology HAT3300-6T - Hard Drive
Synology HAT3300-6T
Amazing Deal 263.90 €
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 202 MB/s, 256 MB cache, 5400 rev/min, compatible with servers, compatible with data storage, write speed 202 MB/s, CMR data...
WD Red Pro 8TB - Hard Drive
WD Red Pro 8TB
Great price 297.90 €
In stock > 5 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 3.5", SATA III, 256 MB cache, 7200 rev/min, compatible with PCs, compatible with data storage, CMR data recording technology
Seagate IronWolf Pro 28TB - Hard Drive
Free delivery
Alzaboxes and stores
Seagate IronWolf Pro 28TB
829.90 €
In stock > 5 pcs
4 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...
Synology HAT3310-16T - Hard Drive
Synology HAT3310-16T
529.90 €
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 281 MB/s, 512 MB cache, 7200 rev/min, compatible with servers, compatible with data storage, write speed 281 MB/s, CMR data...
Seagate BarraCuda 2TB - Hard Drive
Seagate BarraCuda 2TB
Amazing Deal 101.90 €
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...
Seagate IronWolf Pro 4TB - Hard Drive
Seagate IronWolf Pro 4TB
Amazing Deal 194.90 €
In stock > 5 pcs
4 sizes
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...
Seagate BarraCuda 8TB - Hard Drive
Seagate BarraCuda 8TB
Great price 223.90 €
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
WD Gold 16TB - Hard Drive
WD Gold 16TB
648.90 €
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 262 MB/s, 512 MB cache, 7200 rev/min, compatible with servers, compatible with data storage, write speed 262 MB/s, CMR data...
WD Blue 4TB - Hard Drive
WD Blue 4TB
145.90 €
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, 5400 rev/min, compatible with PCs, write speed 180 MB/s, CMR data recording technology, typical power...
Seagate IronWolf 2TB - Hard Drive
Seagate IronWolf 2TB
128.90 €
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, 256 MB cache, 5400 rev/min, compatible with PCs, compatible with data storage, CMR data recording technology, noise level...
Seagate Exos 7E10 8TB Standard SATA - Hard Drive
Seagate Exos 7E10 8TB Standard SATA
Great price 284.90 €
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 255 MB/s, 256 MB cache, 7200 rev/min, compatible with PCs and servers, write speed 255 MB/s, CMR data recording technology, typical...
Seagate Exos 7E10 4TB Standard SATA - Hard Drive
Seagate Exos 7E10 4TB Standard SATA
Great price 231.90 €
In stock 1 pcs
Hard Drive - 3.5", SATA III, 256 MB cache, 7200 rev/min, compatible with servers
Seagate Exos X24 24TB SATA Standard ISE - Hard Drive
Free delivery
Alzaboxes and stores
Seagate Exos X24 24TB SATA Standard ISE
811.90 €
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 and servers, write speed 285 MB/s, CMR data recording technology
Seagate Barracuda 1TB Laptop - Hard Drive
Seagate Barracuda 1TB Laptop
Amazing Deal 71.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Hard Drive - 2.5", SATA III, 128 MB cache, 5400 rev/min, compatible with PCs and laptops, SMR data recording technology, noise level 22 dB, typical power consumption 1.7 W
Seagate Exos X24 16TB 512E/4KN Standard SATA - Hard Drive
Seagate Exos X24 16TB 512E/4KN Standard SATA
Amazing Deal 568.90 €
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 and servers, write speed 285 MB/s, CMR data recording technology, typical...
WD Ultrastar DC HC590 26TB SATA SE - Hard Drive
Free delivery
Alzaboxes and stores
WD Ultrastar DC HC590 26TB SATA SE
915.90 €
On the way 5 pcs
Expected 21/04/2026
Hard Drive - 3.5", SATA III, maximum read speed 302 MB/s, 512 MB cache, 7200 rev/min, compatible with PCs and servers, compatible with data storage, write speed 302 MB/s, CMR data...
24 more...
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