3.5" External Hard Drives

A hard disk drive (or HDD) is a high capacity device used for data storage. Data is written on the hard drive using magnetism. The size and purpose of HDDs vary, therefore choose one that best suits your individual needs.

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Hard discs can basically be divided into the following categories:

Drives for PCs - for common work on a PC
Drives for NAS systems (Network Attached Storage) - drives for network devices that operate 24/7
Drives for surveillance systems - drives that continuously write data and operate 24/7
Drives for data centers
Drives for demanding applications (can be replaced with SSDs) - for gamers or graphic designers

Seagate Expansion Desktop 8TB

180×

289.09 €

In stock > 5 pcs

6 sizes

External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 8000GB

Added to cart

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Seagate Expansion Desktop 6TB (2021)

180×

233.79 €

In stock > 5 pcs

6 sizes

External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 6000GB

Added to cart

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Seagate Expansion Desktop 16TB (2021)

180×

520.29 € 534.39 €

In stock 2 pcs

6 sizes

External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 16000GB

Added to cart

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Seagate Expansion Desktop 20 TB

180×

792.29 €

In stock > 5 pcs

6 sizes

External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 20000GB

Added to cart

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Seagate Expansion Desktop 10TB (2021)

180×

397.39 €

In stock > 5 pcs

6 sizes

External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 10000GB

Added to cart

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LaCie 3.5" d2 Professional 10TB

29×

501.89 €

In stock > 5 pcs

4 sizes

External Hard Drive - 3,5" with USB-C connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 10000GB

Added to cart

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LaCie d2 Professional USB 3.1-C 8TB

29×

428.09 €

In stock > 5 pcs

4 sizes

External Hard Drive - 3,5" with USB-C connector, interface: USB 3.2 Gen 2 (USB 3.1), storage capacity of 8000GB

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SANDISK Professional G-DRIVE 12TB (2022)

5×

553.19 €

In stock 2 pcs

External Hard Drive - 3,5" with USB-C connector, interface: USB 3.2 Gen 2 (USB 3.1), read speed up to 250MB/s, write speed up to 250MB/s, storage capacity of 12000GB

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WD Elements Desktop 6TB

86×

269.09 €

In stock 1 pcs

External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 6000GB

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WD Elements Desktop 14TB

2 sizes

External Hard Drive - 3,5", interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 14000GB

Added to cart

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LaCie d2 Professional 16TB

4 sizes

External Hard Drive - 3,5" with USB-C connector, interface: USB 3.2 Gen 2 (USB 3.1), storage capacity of 16000GB

Added to cart

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Seagate Expansion Desktop 22TB

2 sizes

External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 22000GB

Added to cart

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External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 12000GB

Added to cart

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Seagate Expansion Desktop 24TB

2 sizes

External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 24000GB

Added to cart

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Seagate Expansion Desktop 20TB

4 sizes

External Hard Drive - 3,5" with USB-C and Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 20000GB

Added to cart

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Seagate Expansion Desktop 8TB

4 sizes

External Hard Drive - 3,5" with USB-C and Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 8000GB

Added to cart

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Seagate Expansion Desktop 24TB

4 sizes

External Hard Drive - 3,5" with USB-C and Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 24000GB

Added to cart

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Seagate Expansion Desktop 16TB

4 sizes

External Hard Drive - 3,5" with USB-C and Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 16000GB

Added to cart

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Seagate FireCuda X Vault 8TB

353.19 €

On the way > 5 pcs

Expected 02/11/2026

External Hard Drive - 3,5" with USB-C connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 8000GB

Added to cart

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Seagate One Touch HDD 8TB

329.49 €

On the way 5 pcs

Expected 02/11/2026

3 sizes

External Hard Drive - 3,5" with USB-C connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 8000GB

Added to cart

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Seagate Expansion Desktop 28TB

180×

1,423.79 €

Ordered on request

6 sizes

External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 28000GB

Added to cart

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WD BLACK D10 Game Drive 8TB, Black

16×

386.19 €

Ordered on request

External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 8000GB

Added to cart

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LaCie 3.5" d2 Professional 4TB

29×

267.59 € 307.89 €

Ordered on request

4 sizes

External Hard Drive - 3,5" with USB-C connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 4000GB

Added to cart

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LaCie 1big Dock Thunderbolt 3 10TB

3×

674.89 € 765.99 €

Ordered on request

2 sizes

External Hard Drive - 3,5" with USB-C connector, interface: USB 3.2 Gen 2 (USB 3.1) and Thunderbolt, read speed up to 240MB/s, storage capacity of 10000GB

Added to cart

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In the category 3.5" External Hard Drives on Alza.de, we currently have a total of 29 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app. Continue

3.5" External Hard Drives

3.5" External Hard Drives – proved brands

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