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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.

i

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.

AlzaPower Core Charge USB-A to USB-C 2.0 2m, Black - Data Cable

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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, VelcroStrap+

AlzaPower Core USB-A to USB-C 3.2 Gen 1 5Gbp 1m Black - Data Cable

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Data Cable - USB SuperSpeed 5 Gbps, Sync & Charge up to 3 A, flat and flexible TPE cable material, nickel-plated metal connector, 14 cm length

Vention Cotton Braided 8K Bi-Directional USB-C Male to DisplayPort Male Cable 2M Black Zinc Alloy Ty - Video Cable

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Video Cable 2m - interconnection, male connectors: 1× DisplayPort + 1× USB-C, with gold-plated connectors, straight end, cotton braid

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Data Cable for iPhone, iPad and iPod, power function when using the charger

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Data Cable , length: 1,5m

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Data Cable , length: 3m, extension cable

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Data Cable , length: 1m

AlzaPower AluCore USB-A to USB-C 3.2 Gen 1 5Gbps 1m Silver - Data Cable

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Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 1m VelcroStrap+

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Data Cable , gold-plated connectors, length: 2m VelcroStrap+

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Data Cable , length: 2m, extension cable

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Data Cable - USB-A/M to USB-B/M, USB Hi-Speed 480MB/sec, high quality tinned copper conductors, robust design with improved durability, VelcroStrap+

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Data Cable , gold-plated connectors, length: 2m VelcroStrap+

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Data Cable , durable metal body, braided cable, length: 0,135m

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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...

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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...

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

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AlzaPower AluCore USB-A to USB-C 3.2 Gen 1 5Gbps 0.5m Silver - Data Cable

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Data Cable , length: 3m

Vention 2-Port USB (C + A) GaN Charger (30W/30W) with USB-C to USB-C Cable (1M) EU-Plug White - Wall Charger

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Wall Charger with support for fast charging, total power performance: 30 W, outputs: 1 × USB-C (max. 30 W) and 1 × USB-A (max. 30 W), fast charging technology: USB Power Delivery...

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