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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:

  1. Transfer data between two devices - connect your phone to your PC and you can easily back up your photos.
  2. External graphics cards - enhance your laptop's performance by plugging in an external graphics card.
  3. 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.

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4.0
AlzaPower 2-Pack Core Charge USB-A to USB-C 2.0 1m black
Data Cable - 2 cables included, connection cables, male connectors: 1× USB-A (USB 2.0) with a transfer rate of 480Mbps, female connector 1× USB-C with a transfer rate of 480Mbps, maximum current 3 A, VelcroStrap+, with gold-plated connectors, shielded, supports fast charging and Sync & Charge, straight ends, standard braided sleeve - 50 Kč/pcs
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Vention Cotton Braided USB-C 4.0 5A Cable 1m Gray Aluminum Alloy Type
Data Cable , durable metal body, length: 1m
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AlzaPower AluCore USB-C to USB-C 3.2 Gen 2 100W 20Gbps 1.5m black
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 1,5m VelcroStrap+
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4.7 21×
AlzaPower SATA 3.0 6Gbps 90° 0.5m black
Data Cable , braided cable, length: 0,5m
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AlzaPower Patch CAT6 UTP 2m grey
Ethernet Cable connecting, 2m, male connectors: 2× RJ-45 (CAT6), Gold-Plated Connectors and double-sided connector, UTP, straight connector ends
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4.7 1,960×
AlzaPower AluCore USB-A to USB-C 3.2 Gen 1 5Gbps 0.5m Silver
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 0,5m VelcroStrap+
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AlzaPower Patch CAT6 UTP 3m grey
Ethernet Cable connecting, 3m, male connectors: 2× RJ-45 (CAT6), Gold-Plated Connectors and double-sided connector, UTP, straight connector ends
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4.7 1,074×
AlzaPower MultiCore 4in1 USB 60W 480Mbps 2m White
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 mobile phones, tablets and other devices
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4.7 609×
PremiumCord USB-C to USB 3.0 A (USB 3.2 generation 1, 3A, 5Gbit/s) 2m
Data Cable , durable metal body, length: 2m
209,-
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4.8 803×
Vention USB3.0 Extension Cable, 3m, Black
Data Cable , length: 3m, extension cable
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4.7 48×
AlzaPower AluCore USB-C to USB-C 3.2 Gen 2 100W 20Gbps 1m black
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 1m VelcroStrap+
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3.5 138×
Ugreen Type-C (USB-C) to 3.5mm Jack (F) Audio Adapter Silver 0.1m
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 length 0.11 m
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USB-C / Lighting 2m Data Cable (bulk)
Data Cable , length: 2m
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4.7 609×
PremiumCord USB-C to USB 3.0 A (USB 3.2 Generation 1, 3A, 5Gbit/s) 0.5m
Data Cable , durable metal body, length: 0,5m
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5.0
Choetech USB4.0 GEN3 240W 8K Audio 2M Nylon Cable
Data Cable and nylon braiding, length: 2m
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4.8 188×
Vention Nylon Braided Type-C (USB-C) Cable (4K/PD/60W/5Gbps/3A), 1.5m, Grey
Data Cable , durable metal body and nylon braiding, length: 1,5m
269,-
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