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

AlzaPower Core USB-C to USB-C 2.0 100W 1m Black

1 027×

from 7.21 €

In stock > 10 pcs

5 variants

Buy at the price for both existing and new AlzaPlus+ members 7.37 €

Data Cable - USB Hi-Speed 480Mbps, Sync & Charge up to 5A, Power Delivery: 100W, gold-plated connectors, chip E-Mark, for laptops, mobile phones and other devices with a USB-C...

Vention Type-C (USB-C) 90° <-> USB 2.0 Cotton Cable Grey 2m Aluminum Alloy Type

656×

6.69 €

In stock > 10 pcs

4 variants 4 sizes

Data Cable , durable metal body, length: 2m

Vention Type-C (USB-C) 90° <-> USB 2.0 Cotton Cable Grey 0.25m Aluminium Alloy Type

656×

5.79 €

In stock > 10 pcs

4 variants 4 sizes

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

Vention Type-C (USB-C) <-> USB 2.0 Cable 3A, Grey, 1.5m, Aluminium Alloy Type

744×

5.39 €

In stock > 10 pcs

6 variants 4 sizes

Data Cable , durable metal body, braided cable, length: 1,5m

Vention USB 2.0 to USB-C 3A Cable 1.5M Black

760×

3.59 €

In stock > 20 pcs

9 variants 5 sizes

Data Cable , length: 1,5m

PremiumCord USB-C to USB 3.0 A (USB 3.2 generation 1, 3A, 5Gbit/s) 2m

604×

8.79 €

In stock > 10 pcs

4 sizes

Data Cable , durable metal body, length: 2m

Swissten Textile Data Cable Lightning 1.2m Black

245×

7.09 €

In stock > 10 pcs

2 sizes

Data Cable , durable metal body and nylon braiding, length: 1,2m, fastener,

Swissten Data Cable Lightning 1m White

2 colors

PremiumCord USB 2.0 connecting A-B Mini 0.5m black

401×

4.49 €

In stock 1 pcs

2 variants

Data Cable , length: 0,5m

PremiumCord USB-C Curved Cable ( USB 3.2 GEN 2, 3A, 60W, 20Gbit/s ) Cotton Braid 2m

149×

13.90 €

In stock > 10 pcs

3 sizes

Data Cable , durable metal body, length: 2m

AlzaPower Core USB-C to USB-C USB4 100W 0.5m Black

56×

20.39 €

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 18.35 €

Data Cable - USB 4 Gen 2x2 SuperSpeed 20Gb/s, Sync & Charge up to 5A, Power Delivery 100W, 5K@60Hz, E-Mark chipset, backward compatibility with USB 2.0, USB 3.2 and Thunderbolt 3,...

Vention USB3.0 Extension Cable, 1.5m, Black

802×

4.59 €

In stock > 20 pcs

4 sizes

Data Cable , length: 1,5m, extension cable

Vention Cotton Braided USB-C 4.0 5A Cable 1m Gray Aluminum Alloy Type

64×

12.90 €

In stock > 10 pcs

Data Cable , durable metal body, length: 1m

AlzaPower MultiCore 4in1 USB 60W 480Mbps 2m White

1 072×

13.90 €

In stock > 5 pcs

4 variants

Buy at the price for both existing and new AlzaPlus+ members 12.51 €

Data Cable - USB Hi-Speed 480 Mb/sec, Sync & Charge up to 3A, 60W Power Delivery, Quick Charge 3.0, 2x USB-C, 1x MicroUSB, 1x USB-A, gold-plated connectors, VelcroStrap+; for...

Ugreen Type-C (USB-C) to 3.5mm Jack (F) Audio Adapter Silver 0.1m

135×

6.69 €

In stock > 10 pcs

Adapter USB-C to 3.5 mm jack - compatible with Huawei, Xiaomi, One Plus, Sony and Smartisan phones, connector, metal body, with shielded cable, straight end, regular braid, cable...

UGREEN Type-C (USB-C) to 3.5mm Jack (M) Audio Cable Silver 1m - Huawei, Xiaomi, OnePlus

AlzaPower Core Charge USB-A to USB-C 2.0 3m, Black

4 717×

from 6.15 €

In stock > 10 pcs

10 variants

Buy at the price for both existing and new AlzaPlus+ members 6.29 €

Data Cable - USB Hi-Speed 480Mb/sec, Sync & Charge up to 3A, gold-plated connectors, for mobile phones/tablets/other devices with USB-C connectors, VelcoStrap+

PremiumCord 0.3m SATA 3.0 data cable

1 087×

3.69 €

In stock > 20 pcs

4 sizes

Data Cable , length: 0,3m

Apple USB-C to Lightning cable (2m)

12×

31.90 €

In stock > 5 pcs

Data Cable , length: 2m

Vention USB 2.0 to USB-C 3A Cable 1M Black

760×

3.59 €

In stock > 20 pcs

9 variants 5 sizes

Data Cable , length: 1m

PremiumCord USB-C to USB 3.0 A (USB 3.2 Generation 1, 3A, 5Gbit/s) 0.5m

604×

6.69 €

In stock > 10 pcs

4 sizes

Data Cable , durable metal body, length: 0,5m

AlzaPower Core USB-C to USB-C 2.0 100W 0.5m Black

1 027×

7.79 €

In stock 5 pcs

5 variants

Buy at the price for both existing and new AlzaPlus+ members 7.01 €

Data Cable - USB Hi-Speed 480Mbps, Sync & Charge up to 5A, Power Delivery 100W, gold-plated connectors, chip E-Mark, for laptops, mobile phones and other devices with a USB-C...

PremiumCord SATA III 90° 0.3m

671×

1.89 € Save 0.60 €

In stock > 20 pcs

3 sizes

Data Cable , length: 0,3m

AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 1m - white

265×

8.09 €

In stock > 10 pcs

10+ variants

Buy at the price for both existing and new AlzaPlus+ members 7.28 €

Data Cable - interconnect, narrow connectors, Support Power Delivery up to 100 W (20 V / 5 A), E-Mark chip, gold-plated connectors, aluminium alloy connector construction, outer...

In the category Data Cables on Alza.sk, we currently have a total of 1128 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 – proved brands

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