Data Cables

Data cables are needed when transmitting any information that is not audio or video. Networking cables, USB cables, and the modern Thunderbolt all belong in this category. What are they used for and how they differ?

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What Do Data Cables Do?

Data cables have many functions:

Transfer data between two devices - connect your phone to your PC and you can easily back up your photos.
External graphics cards - enhance your laptop's performance by plugging in an external graphics card.
Stable Internet - increase your Internet speeds by connecting your device with a networking cable.

When choosing a USB cable, it is best to use the latest version supported by your device.

USB

A modern universal data bus that connects peripherals to computers and other devices. It is the most widespread data interface on the market.

USB Interface Versions:

USB 2.0 - the most widespread "typical USB", found on almost every device
USB 3.2 Gen 1 and Gen 2 (formerly USB 3.1 Gen 1 and Gen 2) - an upgraded and faster version, backward compatible
USB micro - a miniaturised version of USB 2.0 and USB 3.2 Gen 1, compatible with regular USB, especially on mobile devices
USB-C - state-of-the-art USB interface, enables image transfer, internet connection and fast device charging

Very widespread
Universal
Cheap

Older versions are slow

Thunderbolt

An Intel project that created a very fast data interface. It’s not as popular as USB, but it delivers much higher speeds. It uses the same connector as Mini DisplayPort, so it can be plugged into that as well. Due to the high bit rates and PCI-Express connection, it can be used for external graphics cards.

Very fast data transfer
Fairly common in high-end laptops and PCs

Limited use so far

Lightning

A digital data bus used exclusively by Apple devices. In addition to data transfer and charging, it is designed to transmit an audio signal. Can be inserted into the device using either side.

Audio, data, and charging in one cable
Small size

Apple only

Networking Cables (RJ-45)

Networking cables are the ideal solution for connecting to the Internet. They have directly tailored protocols that increase connection speeds and overall stability. The most widespread networking cable plug is RJ-45.

Networking Cable Types:

CAT5 - - the oldest networking cables, today replaced by improved CAT5E
CAT5E - the most common type nowadays, offering a stable connection with a speed limit of up to 1Gb/s, which is enough for most people
CAT6 - has a much better chance of reaching 1Gbps than CAT5E, and is particularly useful in corporate environments

Fast and stable internet connection

Adapters

Most data cables are mutually compatible if you use small passive adapters. The good thing about networking cables is also their general compatibility with video or audio cables you can connect them to.

Splitters and Extenders

These can extend your cable or split its output.

USB 3.2

Vention USB 2.0 to USB-C 3A Cable 1M Deep Blue

203×

4.09 €

In stock > 20 pcs

4 variants 2 sizes

Data Cable , braided cable, length: 1m

Swissten Data Cable, USB-C, 1m, White

26×

4.79 €

In stock > 20 pcs

2 colors

Data Cable , length: 1m

Tactical Stitch Thread Cable USB-A/USB-C 1m Black

2 colors 3 sizes

Xiaomi 6A Braided USB-C to USB-C Cable (1m)

13×

9.89 €

In stock > 10 pcs

2 sizes

Power Cable - cable, length 1 m, male connector 2× USB-C, double-sided connector

Vention Cat.6 UTP Upward Right Angle Ethernet Patch Cable 2M Black

43×

3.89 €

In stock 1 pcs

5 sizes

Ethernet Cable connecting, 2m, male connectors: 2× RJ-45 (CAT6), Gold-Plated Connectors, UTP, straight and bent connector ends

Vention USB 2.0 A Male to C Male 3A Cable 1M Pink PVC Type

39×

3.79 €

In stock > 10 pcs

3 colors

Data Cable , braided cable, length: 1m

Mobile Origin 100W Display Cable USB-C to USB-C 1.5m CB2

18×

5.99 €

In stock > 10 pcs

Power Cable - interconnect, length 1,5 m, male connector 2× USB-C (USB 2.0), double-sided end cap, straight ending

PanzerGlass Empower USB-C/USB-C cable, 1.2 m white

3×

12.90 € 13.90 €

In stock 1 pcs

2 colors 2 sizes

Power Cable - interconnect, length 1,2 m, male connector 2× USB-C, E-Mark chip, Support for fast charging and power delivery 3.1

Vention USB 3.2 Type-C Extension Cable 0.5m White

7×

14.09 €

In stock > 5 pcs

Buy with code ALZADAYS30AT 9.86 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Data Cable , length: 0,5m, extension cable

Vention 10000mAh Mini Power Bank (USB-C + USB-C) with Built-in USB-C Cable 35W Beige

26×

31.49 €

In stock 2 pcs

2 colors

Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, 2 outputs, up to 12V and 3,18 A

Samsung Data Cable 5A 1.8m White (Bulk)

12×

11.90 €

In stock > 10 pcs

Data Cable , length: 1,8m

Vention Cotton Braided USB 2.0 A Male to B Male Printer Cable 1M Gray Aluminum Alloy Type

40×

4.99 €

In stock > 10 pcs

6 sizes

Data Cable , length: 1m

Vention Luxury USB 2.0 -> microUSB Cable 3A, Grey, 0.25m, Aluminium Alloy Type

217×

4.49 €

In stock > 20 pcs

4 sizes

Data Cable , durable metal body, length: 0,25m

PanzerGlass Empower magnetic cable 240 W USB-C/USB-C, 1.5 m white

2×

28.90 €

In stock 2 pcs

2 colors

Power Cable - interconnect, length 1,5 m, 1× USB-C male connector, 1× lightning, E-Mark chip, Support for fast charging and power delivery 3.1

Vention USB 2.0 Type-C Cable

2×

7.39 €

In stock > 10 pcs

Buy with code ALZADAYS35AT 4.80 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Data Cable and nylon braiding, length: 1,2m

Vention HDMI Male to USB-C Male 4K HD Cable with Power Supply 1.5M Gray Metal Type

1×

28.90 €

In stock 5 pcs

Video Cable 1,5m - interconnection, male connectors: 1× USB-C + 1× HDMI, maximum current 2 A, with gold-plated connectors, straight end, regular braid

FIXED Magnetic Cable USB-C/USB-C with PD support 2m USB 2.0 240W grey

16.90 €

In stock 3 pcs

Data Cable , braided cable, length: 2m

Vention Cat.6 UTP Downward Right Angle Ethernet Patch Cable 10M Black

46×

7.79 €

In stock > 5 pcs

7 sizes

Ethernet Cable connecting, 10m, male connectors: 2× RJ-45 (CAT6), UTP, straight and bent connector ends

Ubiquiti UniFi Patch Cable Outdoor

8.99 €

In stock > 5 pcs

Data Cable , braided cable, length: 2m

Swissten Data Cable Micro USB 1m White

12×

from 3.20 €

In stock 2 pcs

2 colors

Data Cable , length: 1m

UGREEN 32bit 384kHz USB Type C to 3.5mm Audio Cable with DAC Chip

12.19 €

In stock 3 pcs

AUX Cable

Tactical Wire Snake USB-C 1.2m White

19.90 €

In stock > 10 pcs

4 colors

Buy with code ALZADAYS30AT 13.93 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Power Cable

Ubiquiti UniFi Patch Cable Outdoor

9.70 €

In stock 1 pcs

Data Cable , braided cable, length: 1m

Vention USB 2.0 Type-C Male to 2 Type-C Male 5A Cable 1.5M Blue Silicone Type

5×

19.90 €

In stock 4 pcs

2 colors

Data Cable , length: 1,5m

Data Cables

In the category Data Cables on Alza.at, we currently have a total of 1027 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

Data Cables

What Do Data Cables Do?

USB

USB Interface Versions:

Thunderbolt

Lightning

Networking Cables (RJ-45)

Networking Cable Types:

Adapters

Splitters and Extenders

Data Cables

Data Cables – proved brands

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