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Storage capacity (total)
16 GB
2,000 GB
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Interface
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Read Speed
8 MB/s
1,050 MB/s
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Write speed
2.5 MB/s
900 MB/s
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Memory Sticks & Portable USB Drives

A USB flash drive allows you to quickly and easily transfer files between two devices. It is currently one of the most widely used storage media for data transfer. Most often, it varies in capacity - today you can buy a pendrive from 4 GB to 2 TB. What capacity and speed to choose? We'll give you some advice.

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USB Flash Drive: Capacity Table

Capacity Video (DVD) Music (mp3) Photos (JPG)
4 GB 0 – 1 film 800 songs 1,000 photos
8 GB 1 – 2 films 1,600 songs 2,000 photos
16 GB 3 films 3,200 songs 4,000 photos
32 GB 6 films 6,400 songs 8,000 photos
64 GB 13 films 12,800 songs 16,000 photos
128 GB 26 films 25,600 songs 32,000 photos
256 GB 53 films 51,200 songs 64,000 photos
1 TB 212 films 200,000 songs 256,000 photos

Flash Drive: Indicative Data Transfer Time Table

Another important parameter when choosing a flash drive is its write and read speed. It is usually specified in MB/s. The write speed indicates the speed at which the USB drive can write, i.e. store data. The read rate tells how much data the pendrive is able to access in one second.

File type File size Write time to flash drive Copy time from flash drive
USB 2.0 USB 3.2  (previously USB 3.1) USB 2.0 USB 3.2  (previously USB 3.1)
Full HD film 15GB 31min 3.5min 7.5min 1min
100 photos 1GB 2min 15s 65s 9s
50 songs 250MB 31s 4s 20s 3s

USB Flash Drive: Interface and Transfer Speed

A flash drive communicates with a computer or device using a USB (Universal Serial Bus) port. It is the interface of a pendrive that determines its maximum theoretical transfer rate (it is given in Mb, 1 MB = 8 Mb). Flash drives are nowadays most often equipped with USB 3.2 Gen 1 connectors (formerly known as USB 3.1 or USB 3.0), which you can recognise very easily - they are distinguished from previous versions by their blue connector.

  • USB 2.0 - 480 Mb/s
  • USB 3.2 Gen 1 (3.1 Gen 1) - 5 Gb/s
  • USB 3.2 Gen 2 (3.1 Gen 2) - 10 Gb/s

OTG Flash Drives

USB flash drives labelled in this way can be connected to mobile phones or tablets that support OTG. OTG Flash drives allow you to transfer data from your smartphone directly to the pendrive, and vice versa. This is a practical accessory to expand the storage space of your connected device.

USB-C Flash Drives

The size of the connector roughly corresponds to the well-known micro USB, but it offers a number of advantages. The most general advantage of a USB-C Flash drive is its symmetrical shape, which allows the connector to always get plugged in on the first try. At the same time, USB-C enables support for all USB standards, including USB 3.2 Gen 2. USB-C can support network connectivity via Ethernet and video transmission using HDMI 2.0.

Lightning Flash Drives

These are USB drives with a Lightning connector, which is primarily designed for Apple devices. This allows you to easily transfer data between your computer and your Apple device.

WiFi Flash Drives / Wireless Flash Drives

Flash drives marked as such allow wireless connectivity via Wi-Fi. The advantage of WiFi pendrives is automatic data downloading and backup. You can use them e.g. for the data from your phone.

Flash disk do mobilu
OTG

USB-C flash disk
USB–C

Lightning flash disk pro Apple
For iPhone/iPad

Bezdrátová flashka
Wireless

Useful Functions and Features of USB Flash Drives

  • Water-resistant flash drives - Water- and shock-resistant for 100% protection of your data wherever you are. You can be sure that your data will remain completely safe.
  • USB Drive Encryption - Hardware encryption can be activated on these USB flash drives to keep your data secure. When connected to a computer, the data is only accessible after the corresponding key has been entered.
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290 Results
4.7 1,316×
Kingston DataTraveler Kyson 64GB
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-A, capacity of 64GB, write speed up to 60MB/s, read speed up to 200MB/s, durable, with key loop, metal, grey colour
Great price 7,680 Ft
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In stock > 10 pcs
Order Code: DU352m7d2
4.8 116×
SANDISK Extreme PRO 128GB
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-A, capacity of 128GB, write speed up to 380MB/s, read speed up to 420MB/s, aes-128 encryption, LED indicator, durable, with key loop, with retractable connector, metal, black colour
24,080 Ft
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Order Code: DU049v4f
5.0
SANDISK Extreme Fit USB-C 1TB
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-C, capacity of 64GB, read speed up to 400MB/s, miniature, black colour
108,050 Ft
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Order Code: DU049x7g6
4.9 156×
Verbatim Audio Nano 16GB Black
Flash Drive - USB 2.0, capacity of 16GB, write speed up to 3MB/s, read speed up to 10MB/s, miniature, plastic and metal, black colour
Great price 4,140 Ft
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Order Code: DY057b2d
4.9 1,299×
Samsung USB 3.2 128GB Bar Plus Titan Grey
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-A, capacity of 128GB, read speed up to 400MB/s, miniature, durable, with key loop, waterproof, metal, black colour
Discounted -4 % 13,900 Ft 14,590 Ft
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Order Code: SASC022i3a
4.7 110×
Silicon Power DS72 2TB, red
Flash Drive - USB 3.2 Gen 2 (USB 3.1), USB-A and USB-C, capacity of 2000GB, write speed up to 850MB/s, read speed up to 1050MB/s, aes-256 encryption, OTG, durable, plastic, aluminium and rubber, red colour
151,210 Ft
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Order Code: JU225j7b
4.0
YubiKey Bio FIDO Edition
Authentication Token - a biometric security token with USB-A interface and support for the passwordless FIDO2 protocol (passwordless authentication), which allows you to secure your email, social networks or FIDO2-enabled cryptocurrency with just a fingerprint. Mechanical resistance, waterproof and battery-free operation.
56,490 Ft
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In stock 1 pcs
Order Code: YUBIK002a7
4.8 64×
YubiKey 5C NFC
Authentication Token - Universal security token with USB-C interface and NFC chip, 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.
31,790 Ft
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Order Code: YUBIK002a5
4.7 649×
SANDISK Ultra Dual USB Drive 3.0 128GB
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-A and Micro USB-B, capacity of 128GB, read speed up to 130MB/s, aes-128 encryption, OTG, durable, with key loop, waterproof, plastic, black colour
Great price 12,920 Ft
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Order Code: DU049x9k4
4.7
Corsair Flash Survivor Stealth 1TB
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-A, capacity of 1000GB, LED indicator, durable, waterproof, aluminium, black colour
66,190 Ft
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In stock 1 pcs
Order Code: DO012k8d
4.8 316×
Samsung USB Type-C Flash Drive 256 GB
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-C, capacity of 256GB, read speed up to 400MB/s, OTG, durable, waterproof, metal, blue colour
Great price 28,160 Ft
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Order Code: SASC022j9a3
4.5 37×
Yubico Security Key NFC
Authentication Token Universal security token with USB-A interface and NFC chip, with support for the passwordless FIDO2 protocol (passwordless authentication), to make your email as secure as possible, social networks, a crypto exchange supporting FIDO2, or a Citizen Portal account via MojeID (FIDO Level 2). With just the touch of a finger, you completely eliminate the threat of phishing. Mechanical resistance, waterproof, IP68, battery-free operation, top quality (USA, Sweden).
15,690 Ft
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Order Code: YUBIS001a1
4.7 496×
VERBATIM Store 'n' Go Slider 32GB USB 2.0 Black
Flash Drive - USB 2.0, USB-A, capacity of 32GB, write speed up to 4MB/s, read speed up to 10MB/s, with key loop, with retractable connector, plastic and metal, black colour
Great price 5,570 Ft
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Order Code: GP021c06
4.1
Safe 7 - Obsidian Green
Hardware Wallet - security chip TROPIC01 with auditable Secure Element, Dual Secure Element protection with EAL6+ chip without NDA certification, a quantum-ready architecture for future cryptocurrency protection, Bluetooth connection with open encryption, Qi2 wireless charging, Powerful LiFePO₄ battery with up to 4x longer life, 700 nits colour display, protected by Gorilla Glass, haptic feedback, anodised aluminium construction, Dust and splash water resistant (IP54), support for thousands of cryptocurrencies including Bitcoin, Ethereum, Solana, Arbitrum, USDC and others, Access to over 70,000 Web3 dApps and 30+ third-party wallets, Full compatibility with Trezor Suite for Windows, macOS, Linux, Android and iOS
Discounted -4 % 94,990 Ft 99,590 Ft
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Order Code: TREZBITS7OG
4.7 120×
Verbatim Store 'n' Go Metal Executive 16GB Silver
Flash Drive - USB 2.0, USB-A, capacity of 16GB, write speed up to 5MB/s, read speed up to 10MB/s, miniature, durable, with key loop, metal, silver colour
4,910 Ft
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Order Code: DY056i
4.6
Kingston IronKey Locker+ 50 32GB
Flash Drive 32 GB - USB 3.2 Gen 1 (USB 3.0), USB-A connector, write speeds up to 115 MB/s, read speeds up to 145 MB/s, software AES-256 encryption, protection against brute force attacks, with a cap, with a key loop, material metal, dimensions 9.6 × 60.5 × 18.6 mm (H×W×D)
21,450 Ft
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Order Code: DU352i1f2
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
Great price 37,530 Ft
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Order Code: DU050z3e
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
116,250 Ft
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Order Code: DU051b4h3
4.7 158×
ADATA UR340 32GB
Flash Drive - USB 3.2 Gen 1 (USB 3.0), capacity of 32GB, durable, with key loop, waterproof, metal, black colour
5,740 Ft
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Order Code: DU080g1a1
4.7 803×
SANDISK Ultra 256GB
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-A, capacity of 256GB, write speed up to 40MB/s, read speed up to 100MB/s, aes-128 encryption, with retractable connector, plastic and rubber, black colour
19,490 Ft
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Order Code: DU049x8f
4.3 90×
Kingston DataTraveler Max 1TB
Flash Drive - USB 3.2 Gen 2 (USB 3.1), USB-C, capacity of 1000GB, write speed up to 900MB/s, read speed up to 1000MB/s, LED indicator, with key loop, with retractable connector, black colour
50,650 Ft
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In stock > 5 pcs
Order Code: DU352m7f3
4.6 345×
Kingston DataTraveler Exodia M 256GB black-turquoise
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-A, capacity of 256GB, with key loop, with retractable connector, plastic, black and blue colour
Discounted -3 % 14,060 Ft 14,570 Ft
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In stock > 5 pcs
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Order Code: DU352m7e6a4
4.4 262×
GoTrust Idem Key USB-A NFC
Authentication Token - reliable protection of login data, USB-A connection, Google login, Facebook, Dropbox, Microsoft account, Twitter, myID, etc., Windows compatible, Mac, Chrome OS, Android 7 and iOS 13.3 and later, IP68 rating, works offline, protection against phishing, MITM etc., supports NFC login, FIDO2 and FIDO U2F Level 2 certification, FIPS 140-2 Level 3
12,990 Ft
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In stock > 5 pcs
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Order Code: IDEM001a1
4.0 51×
Kingston DataTraveler Exodia S 256GB
Flash Drive - USB 3.2 Gen 1 (USB 3.0), USB-A, capacity of 256GB, plastic, black and orange colour
Discounted -3 % 13,280 Ft 13,750 Ft
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: DU352m7e6c4

Memory Sticks & Portable USB Drives

Memory Sticks & Portable USB Drives

USB flash memory, simply referred to as Flash Drive, is a data medium considered as the successor to floppy disks. Flash memory is not erased when the power is removed from the host device, and often take the form of keychain attachments. As is evident from the title, they connect to computers via USB sockets. They were firstly produced on a commercial scale in 2000 by IBM and Trek Technology.

The first models had a capacity of 8 MB which was five times greater than the floppy disks which were still used at that time. Modern flash drives now have capacities ranging from 512 MB to tens or hundreds of GB (upper limit is constantly increasing) and support USB 2.0. They are made of different materials, including plastic, metal or rubber, and in addition to backing up data, they are compatible with other technologies such as ReadyBoost and U3.

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