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 3.0 to USB-C Cable 0.25M Black PVC Type

162×

119,-

In stock > 20 pcs

4 sizes

Data Cable , length: 0,25m

PremiumCord USB-C cable ( USB 3.2 GEN 2, 3A, 60W, 20Gbit/s ) Cotton Braid 1m

68×

369,-

In stock 5 pcs

4 sizes

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

Vention USB-C 2.0 to Micro USB 2A Cable 2M Black

387×

129,-

In stock > 10 pcs

4 sizes

Data Cable , length: 2m

Ugreen USB-C 3.1 GEN2 Thunderbolt 3 100W Data Cable 1m

40×

279,-

In stock > 10 pcs

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

Swissten Textile Data Cable Lightning 0.2m Grey

203×

from 159,-

In stock 5 pcs

3 colors

Data Cable and nylon braiding, length: 0,2m

Vention USB2.0 -> miniUSB Cable, 0.5m, Black

231×

79,-

In stock > 10 pcs

4 sizes

Data Cable , length: 0,5m

UGREEN USB-C to USB-C PD Fast Charging Cable 100W Max 3m

Tactical Stitch Thread Cable USB-A/Lightning 0.3m White

3 sizes

CONNECT IT Wirez 6in1, black

5×

369,-

In stock > 10 pcs

Power Cable - interconnect, length 1,25 m, male connector 1× USB-A, 3× USB-C, 1× lightning, fast charging support, straight ending

Vention Mini USB (M) to USB 2.0 (M) Cable 1.5M Black PVC Type

406×

109,-

In stock > 10 pcs

5 sizes

Data Cable , length: 1,5m

Swissten Data Cable Lightning 1m Black

537×

119,-

In stock > 20 pcs

2 colors

Data Cable , length: 1m

PremiumCord USB 3.0 5m extension cable

100×

419,-

In stock > 5 pcs

Data Cable , length: 5m, extension cable

Vention USB 3.0 Male to USB Male Cable 0.5m Black PVC Type

170×

98,-

In stock > 20 pcs

4 sizes

Data Cable , length: 0,5m

Swissten Data Cable Textile II USB / Lightning 1.5m black

54×

199,-

In stock > 10 pcs

3 colors

Buy with code ALZADNY40 119,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Get 40 % off with code ALZADNY40.

Data Cable , length: 1,5m

AlzaPower AluCore Charge USB-A to USB-C 2.0 0.5m white

1 189×

139,-

In stock > 10 pcs

7 variants

Buy with code ALZADNY25 104,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25.

Data Cable - Hi-Speed USB 480 Mbps, Sync & Charge up to 3A, fast charging support, durable metal body and nylon jacket, gold-plated connectors, VelcroStrap+

Vention USB 2.0 Male to USB-B Male Printer Cable 3m Black PVC Type

313×

109,-

In stock > 20 pcs

3 sizes

Data Cable , length: 3m

Vention USB-C 2.0 to Mini USB 2A Cable 1M Black

175×

139,-

In stock > 10 pcs

3 sizes

Data Cable , braided cable, length: 1m

AlzaPower Patch CAT7 S/FTP 15m grey

198×

399,-

In stock > 10 pcs

10+ variants

Buy at the price for both existing and new AlzaPlus+ members 359,-

Ethernet Cable connecting, 15m, male connectors: 2× RJ-45 (CAT7), Gold-Plated Connectors and double-sided connector, S/FTP, straight connector ends

Ubiquiti UniFi 10 Gbps SFP+ Direct Attach Cable

14×

449,-

In stock > 10 pcs

Data Cable , braided cable, length: 1m

Vention USB 3.0 (M) to Micro USB-B (M), 1m, Black

402×

119,-

In stock > 20 pcs

5 sizes

Data Cable , length: 1m

ChoeTech PD240W USB-C to USB-C Digital Display Magnet 1.8m Cable

3×

349,-

In stock > 10 pcs

Data Cable and nylon braiding, length: 1,8m

AlzaPower Patch CAT7 S/FTP 0,5m grey

198×

129,-

In stock > 10 pcs

10+ variants

Buy at the price for both existing and new AlzaPlus+ members 116,-

Ethernet Cable connecting, 0,5m, male connectors: 2× RJ-45 (CAT7), Gold-Plated Connectors and double-sided connector, S/FTP, straight connector ends

AlzaPower SATA 3.0 6Gbps 0.5m red

38×

99,-

In stock > 10 pcs

4 variants

Buy at the price for both existing and new AlzaPlus+ members 89,-

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

Epico UltraLink HDMI to USB-C 8K/60Hz 2m Cable EC65 - Space Grey

In the category Data Cables on Alza.cz, we currently have a total of 1176 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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