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Computers and LaptopsAccessoriesCables, Connectors, Adapters, SocketsCablesData Cables

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?

Continue

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.

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USB Cables

Lightning

Thunderbolt

Printer Cables

For Phone and Tablet

Internal PC

Network Cables

Telephone Cables

AlzaPower

USB 3.2

1,158 Results

Apple Thunderbolt 5 (USB-C) Pro Cable (1m) - Data Cable

5.0 14×

Apple Thunderbolt 5 (USB-C) Pro Cable (1m)

Data Cable , braided cable, length: 1m

1,719,- New 1,789,-

Buy

Unsealed - in stock 1 pcs

Order Code: JA071b2

Apple USB-C/MagSafe 3 cable (2m) - Power Cable

4.5 9×

Apple USB-C/MagSafe 3 cable (2m)

Power Cable - cable, length 2 m, male connector 1× USB-C, MagSafe, straight end

1,479,-

Buy

Unsealed - in stock 1 pcs

Order Code: JA070b10

Vention Type-C (USB-C) <-> USB 2.0 Charge & Data Cable 2m Black - Data Cable

4.7 1,069×

Vention Type-C (USB-C) <-> USB 2.0 Charge & Data Cable 2m Black

Data Cable , length: 2m

93,-

Buy

In stock 1 pcs

Order Code: VENTf42

AlzaPower Core USB-C to DisplayPort 1.2 2m black - Video Cable

3 sizes

4.6 57×

AlzaPower Core USB-C to DisplayPort 1.2 2m black

Video Cable - interconnect, USB 3.2 Gen 2 (M) to Displayport 1.2 (M) connectors, Maximum 4K Ultra HD resolution (3,840 x 2,160 pixels at 60 Hz), durable design, gold-plated connectors, PVC braid, shielded, straight ending, image transfer only with mobile devices with DP Alt Mode support

349,-

Buy

In stock 1 pcs

Order Code: APWCB170b

I-TEC USB-C DisplayPort Cable Adapter 4K/60Hz - Video Cable

4.8 129×

I-TEC USB-C DisplayPort Cable Adapter 4K/60Hz

Video Cable connecting, 1,5m, male connectors: 1× USB-C, 1× DisplayPort, straight connector ends

399,-

Buy

In stock 1 pcs

Order Code: JP910b24

AlzaPower AluCore USB-A to Lightning MFi (C189) 1m black - Data Cable

4.8 3,376×

AlzaPower AluCore USB-A to Lightning MFi (C189) 1m black

Data Cable USB Hi-Speed 480 Mbps, Sync & Charge up to 2.4A, chipset C189, durable metal body, nylon braid, for Apple iPhone, iPad and other devices with Lightning connector, MFi certification, VelcroStrap+

179,- New 269,-

Buy

Unsealed - in stock 1 pcs

Order Code: APWCB088f1

UGREEN USB 2.0 to RS-232 COM Port DB9 (F) Adapter Cable Gray 1.5m - Adapter

4.7 48×

UGREEN USB 2.0 to RS-232 COM Port DB9 (F) Adapter Cable Gray 1.5m

Adapter

239,-

Buy

Unsealed - in stock 1 pcs

Order Code: ugre51

TEC Thunderbolt 3 - Class cable, 40Gbps, 100W Power Delivery, USB-C 3.2 gen. 2 Compatible, 150c - Data Cable

4.7 46×

TEC Thunderbolt 3 - Class cable, 40Gbps, 100W Power Delivery, USB-C 3.2 gen. 2 Compatible, 150c

Data Cable , length: 1,5m

719,-

Buy

Unsealed - in stock 1 pcs

Order Code: JP9096

Tactical Fast Rope Aramid Cable USB-C/USB-C 100W 20V/5A 2m Grey - Power Cable

3 sizes

4.5 20×

Tactical Fast Rope Aramid Cable USB-C/USB-C 100W 20V/5A 2m Grey

Power Cable

289,-

Buy

Unsealed - in stock 1 pcs

Order Code: TACTm22

Tactical Fast Rope Aramid 2.0 Cable USB-A/USB-C 0.3m - Power Cable

Tactical Fast Rope Aramid 2.0 Cable USB-A/USB-C 0.3m

Power Cable

139,- New 149,-

Buy

Unsealed - in stock 1 pcs

Order Code: TACTm60

Apple USB-C/Lightning Cable (1m) - Data Cable

4.8 425×

Apple USB-C/Lightning Cable (1m)

Data Cable , length: 1m

559,- Save 31,-

Buy

In stock > 10 pcs at the supplier's

Order Code: JA070b2

C Tech Sata Power to 2x SATA 90° splitter 15cm - Power Cable

4.7 117×

C Tech Sata Power to 2x SATA 90° splitter 15cm

Power Cable connecting, 0,15m, male connectors: 1× SATA (Serial ATA), female connectors 2× SATA (Serial ATA)

from 87,- Save 81,-

Buy

In stock > 20 pcs at the supplier's

Order Code: MD068cd

PremiumCord USB4™ Gen 3x2 40Gbps 8K@60Hz 240W Thunderbolt 3 cable 1.2m - Data Cable

3 sizes

4.7 73×

PremiumCord USB4™ Gen 3x2 40Gbps 8K@60Hz 240W Thunderbolt 3 cable 1.2m

Data Cable , length: 1,2m

469,-

Buy

In stock > 5 pcs at the supplier's

Order Code: WD968i98a3

Samsung USB-C cable (5A, 1.8m) black - Data Cable

2 colors

4.8 101×

Samsung USB-C cable (5A, 1.8m) black

Data Cable , braided cable, length: 1,8m

329,- 599,-

Buy

In stock > 10 pcs at the supplier's

Order Code: SAAc009

Ubiquiti Etherlighting Patch Cable Cat.6, 15 m, white - Ethernet Cable

9 sizes

5.0 48×

Ubiquiti Etherlighting Patch Cable Cat.6, 15 m, white

Ethernet Cable connecting, 15m, male connectors: 1× RJ-45 (CAT6), 1× RJ-45 (CAT6), UTP, straight and detachable connector ends

739,-

Buy

In stock > 5 pcs at the supplier's

Order Code: Ubiq24077

PremiumCord USB4™ Gen 3x2 40Gbps 8K@60Hz 240W Thunderbolt 3 cable 0.8m - Data Cable

3 sizes

4.7 73×

PremiumCord USB4™ Gen 3x2 40Gbps 8K@60Hz 240W Thunderbolt 3 cable 0.8m

Data Cable , length: 0,8m

439,-

Buy

In stock > 10 pcs at the supplier's

Order Code: WD968i98a2

Tactical Fast Rope Aramid Cable USB-A/USB-C 2m Grey - Power Cable

3 sizes

4.7 57×

Tactical Fast Rope Aramid Cable USB-A/USB-C 2m Grey

Power Cable

249,-

Buy

In stock 3 pcs at the supplier's

Order Code: TACTm25

PanzerGlass Empower cable 240 W USB-C/USB-C, 2 m black - Power Cable

2 colors 2 sizes

5.0 3×

PanzerGlass Empower cable 240 W USB-C/USB-C, 2 m black

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

579,- Save 70,-

Buy

In stock > 10 pcs at the supplier's

Order Code: PNZGk01

Samsung USB-C cable (5A, 1.8m) white - Data Cable

2 colors

4.8 101×

Samsung USB-C cable (5A, 1.8m) white

Data Cable , braided cable, length: 1,8m

329,-

Buy

In stock > 10 pcs at the supplier's

Order Code: SAAc008

Samsung USB-C cable (3A, 1.8m) black - Data Cable

2 colors

4.8 31×

Samsung USB-C cable (3A, 1.8m) black

Data Cable , braided cable, length: 1,8m

290,- 469,-

Buy

In stock > 10 pcs at the supplier's

Order Code: SAAc006

PremiumCord USB4™ Gen 3x2 40Gbps 8K@60Hz 240W Thunderbolt 3 cable 0.3m - Data Cable

3 sizes

4.7 73×

PremiumCord USB4™ Gen 3x2 40Gbps 8K@60Hz 240W Thunderbolt 3 cable 0.3m

Data Cable , length: 0,3m

369,-

Buy

In stock 4 pcs at the supplier's

Order Code: WD968i98a1

Tactical Fast Rope Aramid Cable USB-A/USB-C 1m Grey - Power Cable

3 sizes

4.7 57×

Tactical Fast Rope Aramid Cable USB-A/USB-C 1m Grey

Power Cable

179,-

Buy

In stock 5 pcs at the supplier's

Order Code: TACTm24

Swissten textile data cable 3 in 1 MFi 1.2m white - Data Cable

2 colors

3.5 19×

Swissten textile data cable 3 in 1 MFi 1.2m white

Data Cable , durable metal body and nylon braiding, length: 1,2m, fastener, MFI certified for Apple devices

489,-

Buy

In stock > 5 pcs at the supplier's

Order Code: SWISSH17

Belden 1583E data cable UTP Cat.5e wire, PVC, 305m - Ethernet Cable

5.0 1×

Belden 1583E data cable UTP Cat.5e wire, PVC, 305m

Ethernet Cable connecting, 305m, UTP, straight connector ends

3,953,-

Buy

In stock 1 pcs at the supplier's

Order Code: CEITkab01

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Data Cables

USB Cables

Lightning

Thunderbolt

Printer Cables

For Phone and Tablet

Internal PC

Network Cables

Telephone Cables

AlzaPower

USB 3.2

No longer sold

Data Cables

In the category Data Cables on Alza.cz, we currently have a total of 1159 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.

Data Cables – proved brands

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