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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.

1,213 Results
4.8 12×
QNAP TS-264-8G
NAS 2×, processor: Intel Celeron 2,9 GHz, 8 GB DDR4 (max 8 GB ), 2 × USB 3.2 Gen 1 (USB 3.0), desktop
Discounted -10 % 13,190,- 14,690,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Qnap22_55
4.7 13×
Verbatim BD-R XL 100B 4x, 5 pcs
Media Blu-ray - 232 Kč/pcs
1,159,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GO403dd
4.7 13×
ADATA SD810 SSD 1TB, silver-grey
External Hard Drive - Special, interface: USB 3.2 Gen 2x2, read speed up to 2000MB/s, write speed up to 2000MB/s, storage capacity of 1000GB
4,599,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DU123a9e10
4.7 13×
ADATA SD810 SSD 4TB, silver-grey
External Hard Drive - Special, interface: USB 3.2 Gen 2x2, read speed up to 2000MB/s, write speed up to 2000MB/s, storage capacity of 4000GB
14,990,-
Buy
Ordered on request
Order Code: DU123a9e12
4.7 13×
ADATA SD810 SSD 2TB, silver-grey
External Hard Drive - Special, interface: USB 3.2 Gen 2x2, read speed up to 2000MB/s, write speed up to 2000MB/s, storage capacity of 2000GB
8,499,-
Buy
Ordered on request
Order Code: DU123a9e11
4.7 13×
ADATA SD810 SSD 500GB, silver-grey
External Hard Drive - Special, interface: USB 3.2 Gen 2x2, read speed up to 2000MB/s, write speed up to 2000MB/s, storage capacity of 500GB
2,599,-
Buy
Ordered on request
Order Code: DU123a9e9
5.0
SANDISK Extreme PRO Dual Drive 2TB
Flash Drive - USB 3.2 Gen 2 (USB 3.1), USB-A and USB-C, capacity of 2000GB, write speed up to 900MB/s, read speed up to 1000MB/s, aes-128 encryption, with key loop, metal, black colour
7,499,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DU051b4h3
5.0
SANDISK Extreme PRO Dual Drive 512GB
Flash Drive - USB 3.2 Gen 2 (USB 3.1), USB-A and USB-C, capacity of 512GB, write speed up to 900MB/s, read speed up to 1000MB/s, aes-128 encryption, with key loop, metal, black colour
Amazing Deal 3,399,- Save 791,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DU051b4h1
5.0
SANDISK Extreme PRO Dual Drive 1TB
Flash Drive - USB 3.2 Gen 2 (USB 3.1), USB-A and USB-C, capacity of 1000GB, write speed up to 900MB/s, read speed up to 1000MB/s, aes-128 encryption, with key loop, metal, black colour
5,999,-
Buy
On the way 3 pcs
Expected 13/07/2026
Order Code: DU051b4h2
4.5 19×
Add to PC configurator
ADATA LEGEND 710 1TB
SSD M,2 (PCIe 3,0 4x NVMe) , 3D NAND, theoretical lifespan 260TBW
Discounted -21 % 3,380,- 4,329,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DUl710a5
4.8 11×
QNAP TS-433-4G
NAS 4×, processor: ARM Cortex-A55 2 GHz, 4 GB DDR4, 1 × USB 3.2 Gen 1 (USB 3.0), for rack
12,890,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Qnap22_13
4.8 11×
Add to PC configurator
ADATA Ultimate SU650 2TB
SSD 2,5", SATA III, 3D NAND, theoretical lifespan 1120TBW
7,539,-
Buy
In stock > 5 pcs at the supplier's
Order Code: DU102n4e
4.6 14×
YubiKey 5C Nano
Authentication Token - miniature security token with USB-C interface and support for FIDO2 (passwordless authentication) protocols, OTP, PIV (Smart Card) and OpenPGP, to make your email as secure as possible, social networks, crypto exchange or access to a computer, with just the touch of a finger, you completely eliminate the threat of phishing. Can be permanently left in the USB port of the computer.
1,990,-
Buy
On the way > 5 pcs
Expected 08/07/2026
Order Code: YUBIK002a4
5.0
Add to PC configurator
Lexar NQ790 1TB
SSD M,2 2280, M,2 (PCIe 4,0 4x NVMe) , 3D NAND, theoretical lifespan 600TBW
5,377,-
Buy
In stock > 5 pcs at the supplier's
Order Code: DLnq790d
4.4 20×
Add to PC configurator
WD Purple Pro 12TB
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, write speed 267 MB/s, CMR data recording technology
Amazing Deal 11,990,- Save 2,099,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW231a3a
4.4 20×
Add to PC configurator
WD Purple Pro 8TB
Hard Drive - 3.5", SATA III, 256 MB cache, 7200 rev/min, compatible with PCs, compatible with monitoring systems, CMR data recording technology
Great price 8,799,- Save 191,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW231a2a
4.4 20×
Add to PC configurator
WD Purple Pro 10TB
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 MB/s, CMR data recording technology, noise level 39 dB, typical power consumption 9.1 W
Great price 10,990,- Save 289,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW231a2b
WD Purple Pro 22TB - Hard Drive
Free delivery
Alzaboxes and stores
4.4 20×
Add to PC configurator
WD Purple Pro 22TB
Hard Drive - 3.5", SATA III, maximum read speed 265 MB/s, 512 MB cache, 7200 rev/min, compatible with PCs, compatible with monitoring systems, write speed 265 MB/s, CMR data recording technology, noise level 32 dB, typical power consumption 6.9 W
20,890,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FW231a7
WD Purple Pro 26TB - Hard Drive
Free delivery
Alzaboxes and stores
4.4 20×
Add to PC configurator
WD Purple Pro 26TB
Hard Drive - 3.5", SATA III, maximum read speed 287 MB/s, 512 MB cache, 7200 rev/min, compatible with PCs, compatible with monitoring systems, write speed 287 MB/s, CMR data recording technology
32,690,-
Buy
In stock 5 pcs
Order Code: FW231a9
4.9
Add to PC configurator
ADATA XPG MARS 980 BLADE 1TB
SSD M,2 (PCIe 5,0 4x NVMe), 3D NAND, theoretical lifespan 740TBW
5,229,-
Buy
In stock > 5 pcs at the supplier's
Order Code: DUxmb3
4.9
LaCie Mobile Drive Secure 2,5" 4 TB Space Grey
External Hard Drive - 2,5" with USB-C connector, interface: USB 3.2 Gen 1 (USB 3.0), read speed up to 130MB/s, storage capacity of 4000GB
5,699,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DL060a9b3
4.9
LaCie Mobile Drive Secure 2TB (2022)
External Hard Drive - 2,5" with USB-C connector, interface: USB 3.2 Gen 1 (USB 3.0), read speed up to 130MB/s, storage capacity of 2000GB
4,499,-
Buy
On the way > 5 pcs
Expected 13/07/2026
Order Code: DL060a9b2
4.9
LaCie Mobile Drive Secure 5TB (2022)
External Hard Drive - 2,5" with USB-C connector, interface: USB 3.2 Gen 1 (USB 3.0), read speed up to 130MB/s, storage capacity of 5000GB
7,499,-
Buy
On the way 4 pcs
Expected 13/07/2026
Order Code: DL060a9b4
4.2 164×
MediaRange CD-R Inkjet Fullsurface Printable Cake 100pcs
Media - printable, 52x speed, 700MB, 80min. - 6.39 Kč/pcs
639,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GN191a1
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