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Data Backup reviews and tests

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Hundreds of categories, thousands of products, millions of details and user reviews for data backup. 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 data backup rank are based solely on various data and feedback from actual people who have purchased the products.

1,070 Results
4.5 701×
Kingston DataTraveler SE9 G3 256GB Dark Nickel
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-A, capacity of 256GB, write speed up to 100MB/s, read speed up to 200MB/s, with key loop, metal, aluminium colour
New arrival 1,299,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DU352m7k4
4.8 30×
WD BLACK P10 Game Drive 5TB, black
External Hard Drive - 2,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 5000GB
4,799,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW833G05
4.6 125×
WD My Book 4TB
External Hard Drive - 3,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 4000GB
4,699,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW840u
4.6 125×
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
5,999,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW840v
4.6 125×
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
6,999,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW840w
4.6 125×
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
10,990,-
Buy
In stock 2 pcs
Order Code: FW840w3
4.6 125×
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
9,499,-
Buy
In stock 1 pcs
Order Code: FW840w2
4.6 125×
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
12,990,-
Buy
On the way 1 pcs
Expected 17/04/2026
Order Code: FW840w4
4.6 125×
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
13,990,-
Buy
Ordered on request
Order Code: FW840w5
4.9 24×
VERBATIM BD-R SL DataLife 25GB, 6x, spindle 50pcs
Media - BD-R Single Layer, 25GB capacity, 6x write speed, printable, pack of 50 in strong plastic case, HardCoat technology protects against scratches, fingerprints and the build up of dust - 19.78 Kč/pcs
989,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GO525e18
4.6 71×
SANDISK Cruzer Snap 64GB
Flash Drive - USB 2.0, USB-A, capacity of 64GB, aes-128 encryption, durable, with key loop, with retractable connector, plastic, black colour
499,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DU035d5
4.9 22×
WD BLACK P10 Game Drive 4TB, black
External Hard Drive - 2,5" with Micro USB-B connector, interface: USB 3.2 Gen 1 (USB 3.0), storage capacity of 4000GB
4,499,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW833G04
4.6 122×
SANDISK iXpand Flash Drive Go 128GB
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-A and Lightning, capacity of 128GB, aes-128 encryption, OTG, with key loop, metal, black and silver colour
1,499,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DU050z3d
4.6 122×
SANDISK iXpand Flash Drive Go 256GB
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-A and Lightning, capacity of 256GB, aes-128 encryption, OTG, with key loop, metal, black and silver colour
2,199,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DU050z3e
4.6 122×
SANDISK iXpand Flash Drive Go 64GB
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-A and Lightning, capacity of 64GB, aes-128 encryption, OTG, with key loop, metal, black and silver colour
1,299,-
Buy
In stock 2 pcs
Order Code: DU050z3c9
4.7 44×
Add to PC configurator
Patriot P320 128GB
SSD M,2 (PCIe 3,0 4x NVMe) , QLC (Quad-Level Cell), theoretical lifespan 60TBW
1,259,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DP828d1
4.7 40×
MediaRange BD-R (HTL) 25GB 10pcs cakebox
Media - Blu-ray, 6x write speed, HTL - 17.90 Kč/pcs
179,-
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GN190b5
4.7 40×
MediaRange BD-R (HTL) 25GB, 25pcs cakebox
Media - Blu-ray, 6x write speed - 17.16 Kč/pcs
429,-
Currently Unavailable
Order Code: GN190f6
4.8 29×
Add to PC configurator
Patriot P310 480GB
SSD M,2 (PCIe 3,0 4x NVMe) , theoretical lifespan 240TBW
2,190,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DP828b2
4.7 35×
Add to PC configurator
Patriot P300 1TB
SSD M,2 (PCIe 3,0 4x NVMe) , TLC (Triple-Level Cell), theoretical lifespan 480TBW
3,390,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DP828a4
4.9 20×
Add to PC configurator
Seagate IronWolf 2TB
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 21 dB, typical power consumption 3.1 W
3,169,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FP995u6b1
4.8 25×
Add to PC configurator
Lexar NM620 2TB
SSD M,2 2280, M,2 (PCIe 3,0 4x NVMe) , 3D NAND, theoretical lifespan 1000TBW
9,053,-
Buy
In stock > 5 pcs at the supplier's
Order Code: DLnm620e
4.7 35×
VERBATIM Metal Mini SSD 512GB
External Hard Drive - M,2 2280 with USB-C connector, interface: USB 3.2 Gen 2 (USB 3.1), read speed up to 2000MB/s, write speed up to 1750MB/s, storage capacity of 512GB
2,599,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DY307i7xx04j1
4.7 35×
VERBATIM Metal Mini SSD 1TB
External Hard Drive - M,2 2280 with USB-C connector, interface: USB 3.2 Gen 2 (USB 3.1), read speed up to 2000MB/s, write speed up to 1750MB/s, storage capacity of 1000GB
4,299,-
Buy
Ordered on request
Order Code: DY307i7xx04j2

Data Backup reviews and tests

Check out products sorted by price starting with the lowest price in the category cheap data Backup Check out products sorted by price starting with the highest price in the category best sellers, best data Backup You’ll find products sorted by reviews starting from the highest ranked in data Backup reviews
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