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USB4 cable: USB-C to USB-C by DINIC

DINIC USB4 cables • MAG GmbH’s B2B range

USB4 cables with up to 40 Gbit/s and 240 W Power Delivery

DINIC USB4 cables connect compatible laptops, docking stations, monitors and external storage devices via USB-C. Depending on the model, they support data rates of up to 40 Gbit/s and USB Power Delivery EPR of up to 240 W.

The range includes direct USB-C to USB-C cables with straight connectors, versions with 90° angled plugs, and USB-C extension cables which must be checked separately. The actual usable data rate, charging power and video output depend on all the devices and connectors involved.

Compare USB4 and Thunderbolt

DINIC USB4-Kabel USB-C auf USB-C mit bis zu 40 Gbit/s und 240 W — Direct USB4 cables, angled cables and various lengths

Up to 40 Gbit/s for appropriately equipped USB4 devices and high-speed storage

Up to 240 W USB Power Delivery EPR with a maximum of 48 V and 5 A

Data, power and video; functionality depends on the host, dock and end device

Various configurations: straight, 90° angled and lengths from 0.5 to 1.5 m

USB-C primarily refers to the connector type. A USB-C socket does not automatically support USB4, 40 Gbit/s, video output or 240 W. The technical specifications of the computer, docking station, power supply, end device and cable are decisive.

DINIC USB-C 4.0 cable, 240W PD, 40Gbps, white, 0.5m Type-C to Type-C, OD 5.2mm, TPE, E-Mark chip, DINIC box

4,79 EUR

plus 19% tax

DINIC USB-C 4.0 cable, 240W PD, 40Gbps, white, 1.0m Type-C to Type-C, OD 5.2mm, TPE, E-Mark chip, DINIC box

5,39 EUR

plus 19% tax

DINIC USB-C 4.0 cable, 240W PD, 40Gbps, white, 1.5m Type-C to Type-C, OD 5.2mm, TPE, E-Mark chip, DINIC box

6,39 EUR

plus 19% tax

Stück:

DINIC USB 4 Type-C cable – 90° angled plug, 40 Gbit/s, PD 240W, 8K/60 Hz, box with Euro hole, 0.50 m

5,89 EUR

plus 19% tax

DINIC USB 4 Type-C cable – 90° angled plug, 40 Gbit/s, PD 240W, 8K/60 Hz, box with Euro hole, 1 m

7,49 EUR

plus 19% tax

DINIC USB 4.0 extension cable, 240W PD, 40Gbps, Type-C to Type-C, aluminium plug, nylon cable, black, box with Euro hole, 0.50m

5,99 EUR

plus 19% tax

DINIC USB 4.0 extension cable, 240W PD, 40Gbps, Type-C to Type-C, aluminium plug, nylon cable, black, box with Euro hole, 1m

Sliding scale prices:: 1-59 units per 7,49 EUR

60-599 units per 6,99 EUR

> 599 units per 6,49 EUR

7,49 EUR

plus 19% tax

DINIC USB-C 4.0 data and charging cable, Type-C to Type-C, PD 240W, 40Gbps, aluminium plug, nylon cable, black, box with Euro-hole, 0.50m

5,99 EUR

plus 19% tax

DINIC USB-C 4.0 data and charging cable, Type-C to Type-C, PD 240W, 40Gbps, aluminium connector, nylon cable, black, box with Euro-hole, 1m

Sliding scale prices:: 1-199 units per 7,49 EUR

> 199 units per 6,99 EUR

7,49 EUR

plus 19% tax

DINIC USB-C 4.0 data and charging cable, Type-C to Type-C, PD 240W, 40Gbps, aluminium connector, nylon cable, black, box with Euro-hole, 1.50m

Sliding scale prices:: 1-199 units per 8,29 EUR

> 199 units per 7,79 EUR

8,29 EUR

plus 19% tax

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Selection guide for procurement, IT, system integration and specialist retailers

Selecting USB4 cables for docking, storage, monitors and high-power charging

With USB-C cables, the external connector shape alone is not sufficient to guide your choice. Check the required data rate, charging power, video transmission, cable length and connection orientation. The entire connection always operates using the jointly supported functions of all components involved.

Which USB4 variant is suitable for your application?

Variant	Connectors	Lengths	Typical use
White · TPE	USB-C to USB-C, straight	0.5 m · 1 m · 1.5 m	Light-coloured workplace cabling, servicing and device connection
HQ · Braided sheath	USB-C plug to USB-C plug, straight	0.5 m · 1 m · 1.5 m	Laptops, docks, monitors, storage and frequently used workstations
HQ · 90° angle	Straight USB-C plug to angled USB-C plug	0.5 m · 1 m	Side cable routing for limited space at the device connection
USB-C extension cable	USB-C plug to USB-C socket	0.5 m · 1 m	For tested combinations only; test the entire cable run

The applicable performance specifications are listed on the product page. Not every device combination automatically utilises all the functions supported by the cable.

What do 40 Gbit/s, 240 W and video transmission mean?

Data rate up to 40 Gbit/s

40 Gbit/s refers to the maximum nominal connection data rate. Protocol overhead, shared bandwidth, as well as the computer, dock, storage enclosure and storage medium all influence the data throughput that can be achieved in practice.

Power Delivery EPR up to 240 W

240 W corresponds to 48 V at 5 A in the highest EPR power profile. The power supply, connector, end device and EPR-capable cable must all support this profile.

Video transmission

Video signals can be transmitted if the host, dock or adapter and display support the required DisplayPort function. Specifications up to 8K/60 Hz apply only to items specifically labelled as such and compatible device combinations.

Function of the E-Marker: The integrated E-Marker provides the connected devices with information on the cable’s data and performance characteristics. The actual charging power used is negotiated between the power source and the end device.

Straight cable, angled plug or extension lead?

Direct USB-C to USB-C cable

For planned data, charging and video connections, a direct connection cable of the appropriate length is the preferred solution. It avoids an additional connection point and reduces the number of components involved.

A 90° angled plug can make it easier to route the cable to the side. Check the product image, device case, connection orientation and neighbouring sockets beforehand.

USB-C extension

When using an extension, the extension itself, the additional connection cable and both end devices together determine the achievable data rate, video output and charging power.

The complete combination should be tested before use in a production run or project. For USB4 at 40 Gbit/s or EPR up to 240 W, a direct USB-C-to-USB-C cable of the appropriate length is preferable.

Distinguishing between USB4 and Thunderbolt

USB4 and Thunderbolt both use the USB-C connector, but they are distinct specification and certification programmes. A USB4 cable is therefore not automatically a certified Thunderbolt 4 cable.

Compatibility with a Thunderbolt port must be checked against the relevant product and device specifications. With compatible USB-C devices from earlier USB generations, the connection is limited to the highest jointly supported data rate and functionality.

Comparing USB4 and Thunderbolt Choosing the right USB-C cable

Check these points before ordering

Devices and functions

Does the computer port support USB4 at 40 Gbit/s?
What data rate do the dock, storage device or end device support?
Is video output required, and what resolution is intended?
Do the power supply and end device support USB Power Delivery EPR?

Cables and Installation

Select a straight cable, a 90° angle cable or an extension cable.
Plan the cable length to avoid tension at the connection point.
For angled connectors, check the direction of the cable outlet.
For project quantities, test the complete device combination in advance.

Further USB-C solutions for procurement and specialist retailers

USB-C cables and accessories More USB-C to USB-C cables USB-C adaptors and hubs USB charging adaptors DINIC counter displays Packaging types

Frequently asked questions about USB4 cables

Is every USB-C port automatically USB4?

No. USB-C refers to the connector shape. Data transfer rates, video transmission and charging power depend on the technical specifications of the port.

Does every device achieve 40 Gbit/s?

No. All components in the connection must support the relevant data rate. The actual transfer speed may also be lower due to hardware and protocol overhead.

Does every laptop charge at 240 W?

No. The power supply, port, cable and laptop must all support the appropriate EPR power profile. The device only draws the power it can actually use.

Does a 240 W cable increase the power output of the power supply unit?

No. The cable can transmit the corresponding power, but does not generate it. An existing power supply unit continues to provide only its own output power.

Is 8K/60 Hz possible with every product?

No. This specification applies only to items specifically labelled as such and to a compatible overall configuration comprising graphics hardware, a connector, a dock or adapter, and a display.

Is full power maintained when using an extension cable?

This cannot be guaranteed across the board. Total length, additional cable, connection points and connected devices all affect data rates, charging and image output. The specific combination should be tested.

Project business • IT roll-out • Specialist retailers • System integration

Enquire about USB4 cables for rollouts, workstations or product ranges

Are you planning docking workstations, do you require specific service cables, or would you like to include USB4 products in your product range? Please send us the key technical and commercial project details.