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4,000 GB
64,000 GB
- 4 TB 64 TB
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3.5" External Hard Drives reviews and tests

Alza Test Ranks 3.5" External Hard Drives Based on User Reviews and Other Data

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3.5" External Hard Drives – Test Results

The result for 3.5" external hard drives at several price levels is:

What is the Alza Test?

Hundreds of categories, thousands of products, millions of details and user reviews for 3.5" external hard drives. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from 3.5" external hard drives rank are based solely on various data and feedback from actual people who have purchased the products.

42 Results
4.8 639×
WD Elements Desktop 16TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 16000GB
Great price 441.89 € Save 36.01 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW890o
4.8 639×
WD Elements Desktop 18TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 18000GB
497.49 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW890p
4.8 639×
WD Elements Desktop 14TB
External Hard Drive - 3,5", interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 14000GB
408.29 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW890n
4.8 639×
WD Elements Desktop 20TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 20000GB
598.19 €
Buy
On the way > 5 pcs
Expected 17/06/2026
Order Code: FW890p1
4.8 86×
WD Elements Desktop 6TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 6000GB
230.49 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW890k
4.8 68×
WD Elements Desktop 8TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 8000GB
Amazing Deal 246.29 € Save 35.61 €
Buy
Ordered on request
Order Code: FW890k1
4.8 46×
WD Elements Desktop 10TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 10000GB
319.59 €
Buy
Ordered on request
Order Code: FW890l
4.7 133×
Seagate Expansion Desktop 22TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 22000GB
763.49 €
Buy
In stock 1 pcs
Order Code: FR061f9b9a
Seagate Expansion Desktop 24TB - External Hard Drive
Free delivery
Alzaboxes and stores
4.7 133×
Seagate Expansion Desktop 24TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 24000GB
841.19 €
Buy
On the way 1 pcs
Expected 04/06/2026
Order Code: FR061f9b9a1
4.6 133×
WD My Book 6TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 6000GB
230.49 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW840v
4.6 133×
WD My Book 14TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 14000GB
408.29 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW840w3
4.6 133×
WD My Book 16TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 16000GB
Great price 486.09 € Save 46.81 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW840w4
4.6 133×
WD My Book 10TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 12000GB
Amazing Deal 357.49 € Save 6.76 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW840w2
4.6 133×
WD My Book 8TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 8000GB
263.99 €
Buy
Ordered on request
Order Code: FW840w
4.6 133×
WD My Book 18TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 18000GB
519.59 €
Buy
Ordered on request
Order Code: FW840w5
4.4 171×
Seagate Expansion Desktop 8TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 8000GB
Buy with code ALZADNI5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky. 249.08 €
Great price 262.19 € Save 13.71 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FR061f9b3
4.4 171×
Seagate Expansion Desktop 20 TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 20000GB
597.29 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FR061f9b9
4.4 171×
Seagate Expansion Desktop 16TB (2021)
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 16000GB
Amazing Deal 486.09 € Save 71.76 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FR061f9b7
4.4 171×
Seagate Expansion Desktop 12TB (2021)
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 12000GB
353.09 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FR061f9b5
4.4 171×
Seagate Expansion Desktop 10TB (2021)
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 10000GB
Amazing Deal 297.49 € Save 104.41 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FR061f9b4
4.4 171×
Seagate Expansion Desktop 6TB (2021)
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 6000GB
Great price 208.39 € Save 4.51 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FR061f9b2
4.4 171×
Seagate Expansion Desktop 4TB (2021)
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 4000GB
183.69 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FR061f9b1
Seagate Expansion Desktop 28TB - External Hard Drive
Free delivery
Alzaboxes and stores
4.4 171×
Seagate Expansion Desktop 28TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 28000GB
996.69 €
Buy
Ordered on request
Order Code: FR061f9b9a3
4.6 25×
LaCie 3.5" d2 Professional 10TB
External Hard Drive - 3,5" with USB-C connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 10000GB
473.99 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DL066c5d5

3.5" External Hard Drives - articles

NASInteligentné dátové úložiská QNAP: Aký NAS vybrať pre domácnosť? Spoločnosť QNAP vníma NAS ako niečo viac než len „obyčajné úložisko“. Aj preto nás teší, že vám môžeme ponúknuť atraktívny produktový rad diskových úložísk určených na domáce použitie. Tak ktoré si vyberiete?
Potrebujete naformátovať disk pre hernú konzolu, vytvoriť externý disk, ktorý bude spolupracovať s Windows aj MacOS, pripraviť flash disk na ďalšie použitie alebo potrebné doplniť nové úložisko do existujúcej zostavy? Podrobný návod, ako na formátovanie a všetko s ním...
Platňové disky už nemajú v počítačoch čo robiť. Sú pomalé, a navyše hlučné. Patria tak maximálne do NAS úložísk, a aj tam ich už pomaly nahrádzajú SSD disky. Nie je ale SSD disk ako SSD disk. Doba letí dopredu a SATA rozhraniu pomaly odzvonilo. Pekných pár rokov tu...
ArticleDefragmentácia a čistenie disku (PODROBNÝ NÁVOD) Naozaj len ťažko nájdete disk, na ktorom by neboli žiadne duplicitné či nadbytočné dáta. Tieto dáta nielen ukrajujú z dostupnej kapacity úložiska, ale tiež spomaľujú chod celého počítača. Raz za čas (napr. za štvrťrok) by ste preto mali svoj disk aspoň čiastočne...
Fotky, dokumenty alebo videá patria medzi to najcennejšie, čo vo svojom digitálnom živote máme. Poradíme vám, ako ľahko a elegantne vyriešiť zálohovanie dát. Stačí totiž chvíľka nepozornosti a vír vám všetko v priebehu niekoľkých okamihov nenávratne zašifruje. Kam...
Služba Seagate Rescue chráni vaše dáta v prípade, že dôjde k poškodeniu disku, napadnutiu vírusom, chybe softvéru alebo z iných dôvodov, ktorých následkom je strata dát. Ako v takom prípade postupovať, sa dozviete v našom článku.
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