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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.

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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.

Vention USB External Sound Card 0. 15M Grey Metal Type (OMTP-CTIA) - External Sound Card

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External Sound Card - USB-A, sampling frequency 48 kHz, bit depth 16 bit

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Vention HDMI to VGA Converter with Female Micro USB and Audio Port, 0.15m, Black - Adapter

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AlzaPower Patch CAT5E FTP 5m Grey - Ethernet Cable

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Vention CAT5e UTP Patch Cord Cable, 10m, Blue - Ethernet Cable

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8 sizes

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Vention Flat CAT6 UTP Patch Cord Cable, 3m, Black - Ethernet Cable

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AlzaPower Patch CAT6 UTP 5m Grey - Ethernet Cable

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AlzaPower Patch CAT5E UTP 3m Black - Ethernet Cable

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Bluetooth Adapter - external, transfer speed 24 Mb/s, range 20 m, Bluetooth 5

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Vention USB Bluetooth 5.0 Adapter Black Mini Type - Bluetooth Adapter

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Vention Cat.6 UTP Patch Cable 0.5m Blue - Ethernet Cable

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Vention USB-A to Gigabit Ethernet Adapter 0.15M Gray Aluminum Alloy Type - Network Card

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Network Card - external, LAN connection, USB-A male connector, 1 LAN connector, max. LAN transfer rate 1000 Mbps, plug and play

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Vention Cat.8 SFTP Patch Cable 10M Black - Ethernet Cable

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External Sound Card - USB-A

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Vention CAT5e UTP Patch Cord Cable, 2m, Blue - Ethernet Cable

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Vention Cat8 SFTP Gaming Ethernet Patch Cable 10M Black - Ethernet Cable

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3 sizes

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AlzaPower Patch CAT5E UTP Crossed 10m Grey - Ethernet Cable

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Vention Cat.5E FTP Patch Cable 10M Black - Ethernet Cable

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4 sizes

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