The UGREEN 10387 USB-C 3.1 Gen 2 Extension Cable 1M is a high-speed USB-C male-to-female extension cable designed to add extra reach to existing USB-C connections without sacrificing the performance expected from modern USB-C devices. It supports up to 10Gbps data transfer, up to 100W USB Power Delivery, and compatible video transmission up to 4K@60Hz when the complete connected setup supports the required standards.

With its 1-meter length, the UGREEN 10387 is useful when a USB-C port is difficult to reach or when an existing USB-C cable is simply too short. It can extend connections for compatible laptops, tablets, smartphones, hubs, docking stations, SSDs and other USB-C peripherals.

A key advantage is that it is a passive extension cable, meaning it does not require an external power supply or driver. It extends a compatible USB-C connection rather than creating capabilities that the original source does not support. For example, a USB-C port that does not support DisplayPort video will not gain video output simply by adding this extension cable.

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Detailed Description

Modern laptops and accessories increasingly rely on USB-C for charging, data transfer, displays and peripheral connectivity. However, USB-C cables supplied with devices are not always long enough for every workspace.

The UGREEN 10387 solves this problem by adding an additional 1 meter of reach between a USB-C source and compatible USB-C device.

Its configuration is straightforward:

USB-C Male → USB-C Female

Connect the male USB-C plug to your existing USB-C cable or device, then connect your USB-C peripheral to the female socket.

The cable supports the USB 3.2 Gen 2 standard, also commonly referred to as USB 3.1 Gen 2, with a maximum advertised data rate of 10Gbps. This makes it suitable for high-speed peripherals such as external SSDs, USB-C hubs and compatible docking accessories.

The UGREEN 10387 also supports USB Power Delivery up to 100W at 20V/5A when the charger, source device, downstream cable and connected device all support the required power profile. This makes it suitable for extending charging connections for compatible laptops and other high-power USB-C devices.

For compatible USB-C DisplayPort Alt Mode connections, the cable can also pass video signals up to 4K@60Hz. However, the source device, downstream cable, adapter and display must all support the required video mode. The extension cable does not add video functionality to a USB-C port that does not already support DisplayPort Alt Mode.

The cable is especially useful for desktop setups where a USB-C hub or docking station needs to be positioned farther away from the computer. It can also help place a USB-C port in a more convenient location for connecting an external SSD, card reader or other peripheral.

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Key Features

• UGREEN model 10387
• USB-C male-to-female extension cable
• 1-meter length
• USB 3.2 Gen 2 / USB 3.1 Gen 2
• Data transfer speeds up to 10Gbps
• USB Power Delivery up to 100W
• Supports up to 20V/5A
• Compatible video transmission up to 4K@60Hz with a supported complete setup
• Passive USB-C extension design
• Reversible USB-C connector
• Designed for charging, data and compatible video signals
• Reinforced connectors
• Shielded cable construction
• Suitable for laptops
• Suitable for tablets
• Suitable for smartphones
• Suitable for USB-C hubs
• Suitable for docking stations
• Suitable for external SSDs
• Suitable for compatible monitors and adapters
• No driver installation required
• No external power required
• Compact 1M design
• Black finish
• Suitable for home, office and travel setups

UGREEN's model-specific specifications confirm the 10Gbps USB 3.2 Gen 2 capability and 100W/20V/5A power support.

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10Gbps High-Speed Data Transfer

The UGREEN 10387 supports up to 10Gbps data transfer, making it significantly faster than USB 2.0 cables.

This is useful for high-speed USB-C peripherals such as:

• External SSDs
• USB-C hubs
• Card readers
• Docking stations
• Fast storage devices
• Compatible peripherals

When transferring large files, a 10Gbps connection can provide substantially higher theoretical bandwidth than USB 2.0.

Actual speeds depend on the computer, USB controller, connected device, storage performance and the rest of the cable chain. The 10Gbps rating is a maximum interface capability rather than a guaranteed real-world transfer speed.

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100W USB Power Delivery

The UGREEN 10387 supports up to 100W USB Power Delivery, with a maximum listed profile of 20V/5A.

This allows it to be used with compatible high-power USB-C charging setups, including supported laptops.

For example:

USB-C Charger → USB-C Cable → UGREEN 10387 → Laptop

The actual charging power is negotiated between the charger and device. The cable cannot force a laptop to accept 100W if the laptop supports a lower charging limit.

UGREEN specifically lists support for 20V/5A and 100W PD charging.

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4K@60Hz Video Support

The UGREEN 10387 can pass compatible USB-C video signals up to 4K@60Hz when the complete connection supports DisplayPort Alt Mode.

This can be useful for compatible:

• USB-C laptops
• USB-C monitors
• Display adapters
• Docking stations
• MacBook systems
• Windows laptops

However, video support depends on the entire chain.

Important: The cable does not convert an ordinary USB-C data port into a video-output port. The source USB-C port must already support DisplayPort Alt Mode or an appropriate video protocol.

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USB-C Male to Female Extension

The connector configuration is:

USB-C Male → USB-C Female

This makes the cable different from a normal USB-C charging/data cable.

It is specifically designed to extend an existing USB-C connection.

For example:

Laptop → Existing USB-C Cable → UGREEN 10387 → USB-C Hub

This can give you additional reach without replacing your original cable.

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Ideal for USB-C Hubs and Docking Stations

The UGREEN 10387 can be useful when a USB-C hub or docking station needs to be positioned farther away from a laptop.

Potential applications include:

• Desk-mounted USB-C hubs
• Laptop docking stations
• External SSDs
• USB-C card readers
• USB-C adapters
• USB-C peripherals

However, UGREEN notes that this extension should not be treated as universally compatible with active Thunderbolt 3 docking/hub setups. Complex Thunderbolt configurations can have stricter cable and signal requirements.

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Durable Construction

The cable uses reinforced connector areas and shielding designed for everyday use.

Some model-specific listings state that the cable has been tested for more than 15,000 flex cycles and more than 10,000 plug/unplug cycles.

The reinforced connector area also helps provide additional support where the cable meets the plug.

As with any cable, excessive bending, pulling or tight routing should be avoided for maximum service life.

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Specifications Chart

*4K@60Hz requires DisplayPort Alt Mode and compatible equipment throughout the complete connection.

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Compatibility Chart

UGREEN and regional listings specifically mention compatibility with devices including MacBook, Dell XPS, Surface, iPad Pro and Nintendo Switch, while warning about active Thunderbolt 3 docks/hubs.

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UGREEN 10387 vs Standard USB-C Extension Cable

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Who Should Buy UGREEN 10387?

Laptop Users

If your laptop's USB-C cable is too short, the 10387 provides an additional meter of reach.

MacBook Users

It can extend compatible USB-C connections for MacBook systems, including charging, data and supported display configurations.

External SSD Users

The 10Gbps USB 3.2 Gen 2 interface makes it suitable for compatible high-speed external storage.

USB-C Hub Users

Useful when a USB-C hub needs to be positioned farther away from the laptop or computer.

Docking Station Users

It can extend certain USB-C docking connections, provided the dock and complete setup support the required modes.

Content Creators

Useful for extending connections to storage, hubs and compatible display equipment in a workstation.

Office Users

A practical solution for cable-management problems where USB-C ports are inconveniently positioned.

Desktop Users

It can make hard-to-reach USB-C connections easier to access.

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Frequently Asked Questions

1. What is UGREEN 10387?

UGREEN 10387 is a 1-meter USB-C male-to-female extension cable supporting USB 3.2 Gen 2 speeds up to 10Gbps and USB PD charging up to 100W.

2. What connectors does it have?

It has one USB-C male connector and one USB-C female connector.

3. What is the cable length?

The cable is 1 meter long.

4. What is the maximum data transfer speed?

It supports up to 10Gbps under USB 3.2 Gen 2 conditions.

5. Is USB 3.1 Gen 2 the same as USB 3.2 Gen 2?

For this product's advertised 10Gbps mode, yes. USB naming has evolved, and USB 3.1 Gen 2 is commonly represented as USB 3.2 Gen 2.

6. Does UGREEN 10387 support 100W charging?

Yes. It supports up to 100W / 20V/5A USB Power Delivery with a compatible complete setup.

7. Can it charge a MacBook?

Yes, compatible MacBook models can use it for USB-C charging when the charger, cable and MacBook support the required power profile.

8. Does it support 4K video?

Yes, compatible USB-C DisplayPort Alt Mode setups can support up to 4K@60Hz.

9. Does it convert USB-C into HDMI?

No. It is an extension cable, not a USB-C-to-HDMI converter.

10. Can it add video output to my laptop?

No. Your laptop's USB-C port must already support DisplayPort Alt Mode or another compatible video mode.

11. Can I use it with an external SSD?

Yes. A compatible USB 3.2 Gen 2 SSD can take advantage of the cable's 10Gbps interface.

12. Can I use it with a USB-C hub?

Yes, many standard USB-C hubs can work with it. However, compatibility depends on the hub and the modes you need.

13. Can I use it with a docking station?

It can work with compatible USB-C docks, but complex docks should be checked carefully because power, data and video requirements vary.

14. Does it support Thunderbolt 3?

The cable may physically connect to Thunderbolt USB-C ports, but it should not be treated as a 40Gbps Thunderbolt extension cable. UGREEN listings specifically warn against active Thunderbolt 3 docking/hub applications.

15. Does it support Thunderbolt 4 at 40Gbps?

No. It is rated for 10Gbps USB 3.2 Gen 2, not 40Gbps Thunderbolt 4.

16. Does it require a driver?

No. The cable itself does not require a driver.

17. Does it require external power?

No. It is a passive extension cable and has no auxiliary power input.

18. Is it compatible with iPad Pro?

Compatible USB-C iPad Pro models are listed among supported devices.

19. Is it compatible with Nintendo Switch?

Compatible Nintendo Switch connections are listed among supported applications.

20. Can I use it for a USB-C monitor?

Yes, provided the source supports the required DisplayPort Alt Mode video output and the monitor/remaining cable chain supports the desired resolution and refresh rate.

21. Can it provide 100W to every connected device?

No. The cable itself supports up to 100W pass-through, but actual power is determined by the charger, connected devices and complete cable chain.

22. Does it support 5A charging?

Yes, the model is rated for up to 20V/5A, equivalent to 100W.

23. Is it suitable for fast data transfer?

Yes. Its 10Gbps USB 3.2 Gen 2 capability makes it suitable for compatible high-speed data applications.

24. Is UGREEN 10387 reversible?

Yes. USB-C connectors are reversible, allowing the plug to be inserted either way.

25. Is UGREEN 10387 worth buying?

Yes, if you specifically need a 1-meter USB-C male-to-female extension with 10Gbps data, up to 100W PD and compatible 4K60 video support. It is particularly useful for laptops, USB-C hubs, SSDs and compatible workstation setups.

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Important Compatibility Note

The UGREEN 10387 is a high-speed extension cable, not a signal converter or repeater.

It can extend capabilities that already exist in the source and downstream devices, but it cannot create them.

For example:

USB-C port with DisplayPort Alt Mode + compatible equipment → 4K60 may work

But:

USB-C charging/data-only port → UGREEN 10387 → HDMI/monitor

will not create video output.

Similarly, the 10Gbps and 100W ratings are maximum capabilities. The actual performance is determined by the slowest component in the complete connection.

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Conclusion

The UGREEN 10387 USB-C 3.1 Gen 2 Extension Cable 1M is an excellent solution for users who need additional USB-C reach while retaining modern charging and data capabilities.

With up to 10Gbps data transfer, 100W USB Power Delivery, 20V/5A support and compatible 4K@60Hz video transmission, it can be used for a wide range of laptop, storage, hub, docking and display applications.

Its USB-C male-to-female design makes it particularly useful when an existing USB-C cable is too short or when a USB-C hub, SSD or accessory needs to be positioned farther away from the computer.

For customers in Pakistan searching for a UGREEN 10387 USB-C extension cable, this 1-meter model offers a strong combination of speed, charging capability, flexibility and everyday durability.