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Portuguese / Português DisplayPort cables for 4K and 8K
DINIC · Monitor cables for business customers
DINIC DisplayPort cables connect PCs, graphics cards and docking stations to monitors and presentation displays. The range includes DisplayPort-to-DisplayPort cables, as well as USB-C-to-DisplayPort and DisplayPort-to-HDMI cables. Selected DP 1.4 models support up to 8K at 60 Hz; compatible USB-C and HDMI versions support up to 4K at 60 Hz – depending on the cable model and connected devices.
Choose the right connection and cable length for individual workstations, IT roll-outs or resale.
DisplayPort, HDMI or USB-C – which connection is right for you?
Go directly to selected cables:
To make the right choice: compare device ports, signal direction and the desired resolution with refresh rate. For USB-C, the output must support video transmission.
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DisplayPort cables for offices, workstations and conference rooms
Our selection guide ‘Which monitor cable do I need?’ shows suitable connection combinations and explains signal direction, USB-C video output, and how to choose based on resolution and refresh rate.
Which DisplayPort cable is suitable for your monitor?
First, check the video output on your computer or docking station and the input on your monitor. A standard DP cable connects two DisplayPort ports. For USB-C outputs or HDMI displays, suitable adapter cables can be used. The table shows three specific connection solutions from the DINIC range.
| Cable / Example item | Compatible connection | Resolution up to |
|---|---|---|
|
DisplayPort to DisplayPort T8-DP-DP-1-KB · 1 m |
DisplayPort output to DisplayPort monitor |
4K / 120 Hz 8K / 60 Hz |
|
USB-C to DisplayPort USBC-DP-2-SPB · 2 m |
USB-C output with DisplayPort Alt Mode to DisplayPort monitor | 4K / 60 Hz |
|
DisplayPort to HDMI DP-HDMI-4K-1KB · 1 m |
DisplayPort source to HDMI monitor, TV or projector | 4K / 60 Hz |
The specifications apply to the linked models. Resolution, refresh rate and features also depend on the source, display and signal mode. Other items in this category may have different performance specifications.
What to look for when choosing a cable
1. Check the resolution and Hz specification
Choose according to the desired display mode, such as 3840 × 2160 pixels at 60 Hz or 120 Hz. ‘4K’ on its own does not specify a refresh rate. The decisive factors are the specifications of the specific cable, as well as the capabilities of the graphics card, dock and monitor.
2. Plan the right length
Measure the actual cable route, including the monitor arm, desk grommet and clearance for movement. Our range includes a choice of different lengths, including 5-metre DisplayPort cables. Check the performance specifications for the exact model and length you have chosen. 3. Check the connections and orientation
3. Check the connectors and orientation
Standard DisplayPort, Mini DisplayPort and USB-C have different connector shapes. With adapter cables, the transmission direction must also be correct. The DP-to-HDMI cables shown here connect a DisplayPort output to an HDMI input.
4. Select the version for your application
Pay attention to the connector design, kink protection and, where applicable, a locking mechanism on the DisplayPort connector. Depending on the item, DINIC boxes or polybags are available. Choose the packaging to suit product presentation, storage, or distribution during installations.
Frequently asked questions about DisplayPort cables
What do I need for 8K at 60 Hz via DisplayPort?
A cable specified for this purpose, as well as a source and a display that support the desired 8K mode. With DisplayPort 1.4, depending on colour depth and colour format, Display Stream Compression (DSC) or reduced colour resolution may be required. If DSC is used, both the source and the display must support this compression. The cable alone does not enable a higher display mode.
Does USB-C to DisplayPort work on any USB-C port?
No. The USB-C-to-DisplayPort cable shown here requires DisplayPort Alt Mode on the source device. The USB-C connector shape and a USB data rate alone do not indicate anything about the video output. You should therefore check the device specifications of your laptop, PC or tablet.
Can I also use a DisplayPort-to-HDMI cable for HDMI-to-DisplayPort?
No. The version shown here only works from DisplayPort to HDMI. As a passive cable, it requires a suitable Dual-Mode DisplayPort source (DP++). For an HDMI output on a DisplayPort monitor, you will need an active converter specifically designed for this reverse direction.
Are DisplayPort 1.4 cables compatible with older DisplayPort ports?
For a standard DisplayPort-to-DisplayPort connection, suitable DP 1.4 cables can also be used with older DisplayPort ports. The actual usable resolution, refresh rate and other features depend on the capabilities of the entire connection. A new cable does not automatically extend the functionality of older devices. DisplayPort cables also transmit audio?
Do DisplayPort cables also transmit audio?
Yes, DisplayPort can transmit both video and audio simultaneously. This requires that both the source and the connected output device support the audio function. If no sound is being output, check the selected audio device in the operating system as well as the monitor’s audio settings.
Further connection solutions for your devices
Would you like to continue using an existing monitor cable or connect a DVI or VGA monitor? In our category for DisplayPort adaptors, you’ll find suitable connection options. For devices with HDMI at both ends, choose a HDMI cable.
Our guide, ‘Choosing monitor cables: HDMI, DisplayPort and USB-C’, provides an overview of connections, signal direction and typical adapter solutions.
DisplayPort cables for specialist retailers, system integrators and project requirements
MAG GmbH has specialised in cables and adapters since 1992. Under our DINIC brand, you’ll find monitor cables for commercial procurement – from a single replacement cable to equipping multiple workstations. Compare item numbers, technical specifications, packaging and the stock levels shown for each product to suit your requirements.
Are you planning a larger-scale installation or need help with your selection? Please provide us with device models, connectors, required cable lengths, resolution, refresh rate and quantities. This will enable us to process your enquiry efficiently.