Best sellers, best 3.5" Hard Drives

We also think that you deserve the best. That’s why on this page, we ranked 3.5" Hard Drives from the most sold to the least sold. You have 85 products to choose from. Customers have the most interest in Seagate SkyHawk 4TB, which you can buy for 147.90 € incl. VAT. If you’re intrested in 3.5" Hard Drives in terms of the highest reviews, then look at the 3.5" Hard Drives reviews and tests category.

How to build your own PC Recenze disků All 3.5" Hard Drives

Seagate BarraCuda 4TB

1 968×

156.90 €

In stock > 5 pcs

3 sizes

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

Free delivery
Alzaboxes and stores

Seagate Skyhawk AI 32TB

27×

1,149 €

In stock > 5 pcs

5 sizes

Hard Drive - 3.5", SATA III, maximum read speed 285 MB/s, 512 MB cache, compatible with PCs, compatible with monitoring systems and data storage, write speed 285 MB/s, CMR data...

Seagate IronWolf 4TB CMR

509×

171.90 € Save 4 €

In stock > 5 pcs

7 sizes

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...

Free delivery
Alzaboxes and stores

Synology HAT5310-20T

994.90 € 1,009 €

In stock > 5 pcs

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...

WD Purple 4TB

2×

207.90 €

In stock > 5 pcs at the supplier's

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...

2 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...

Hard Drive - 3.5", SATA III, 256 MB cache, 5640 rev/min, compatible with PCs, compatible with monitoring systems, CMR data recording technology

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...

3 sizes

Hard Drive - 3.5", SATA III, maximum read speed 267 MB/s, 512 MB cache, 7200 rev/min, compatible with PCs, compatible with monitoring systems and data storage, write speed 267...

Free delivery
Alzaboxes and stores

Seagate Exos M 30TB SATA

308×

1,029 €

In stock > 5 pcs

8 sizes

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

Seagate Exos 7E10 4TB Standard 512n SATA

308×

238.90 €

In stock > 5 pcs

8 sizes

Hard Drive - 3,5", SATA III, 256MB cache, 7200rev/min, For servers

Seagate Exos X24 16TB 512E/4KN Standard SATA

308×

582.90 €

In stock > 5 pcs

8 sizes

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...

5 sizes

Hard Drive - 3.5", SATA III, maximum read speed 267 MB/s, 512 MB cache, 7200 rev/min, compatible with PCs and servers, write speed 267 MB/s, CMR data recording technology

Seagate IronWolf 10TB

509×

346.90 €

In stock > 5 pcs

7 sizes

Hard Drive - 3,5", SATA III, 256MB cache, 7200rev/min, For computers, Data storage and Internal

6 sizes

Hard Drive - 3.5", SATA III, 256 MB cache, compatible with PCs, CMR data recording technology, typical power consumption 5.6 W

Seagate IronWolf Pro 8TB

230×

329.90 €

In stock > 5 pcs

10+ sizes

Hard Drive - 3.5", SATA III, maximum read speed 255 MB/s, 256 MB cache, 7200 rev/min, compatible with PCs, compatible with data storage, write speed 255 MB/s, CMR data recording...

Seagate SkyHawk 4TB

383×

140.90 € New 147.90 €

Unsealed - in stock 1 pcs

6 sizes

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,...

Seagate IronWolf Pro 4TB

230×

194.90 € New 204.90 €

Unsealed - in stock 1 pcs

10+ 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 IronWolf 2TB

509×

128.90 € New 135.90 €

Unsealed - in stock 1 pcs

7 sizes

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...

Free delivery
Alzaboxes and stores

Seagate IronWolf Pro 28TB

230×

880.90 € New 1,049 €

Slightly used - in stock 1 pcs

10+ sizes

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...

Ubiquiti Enterprise 8 TB

329.90 €

On the way > 5 pcs

Expected 17/06/2026

2 variants

Hard Drive - 3.5", SATA III, 7200 rev/min, compatible with monitoring systems

Ubiquiti Enterprise 24 TB

731.90 €

Ordered on request

2 variants

Hard Drive - 3.5", SATA III, 7200 rev/min, compatible with monitoring systems

WD Gold 18TB

122×

593.90 € New 733.90 €

Slightly used - in stock 1 pcs

5 sizes

Hard Drive - 3.5", SATA III, maximum read speed 269 MB/s, 512 MB cache, 7200 rev/min, compatible with servers, compatible with data storage, write speed 269 MB/s, CMR data...

Free delivery
Alzaboxes and stores

Seagate IronWolf Pro 28TB

230×

901.90 € New 1,049 €

As good as new - in stock 1 pcs

10+ sizes

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...

No longer sold

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