Kenable Certified Pro Displayport V2.1 Cable - Black

DisplayPort v2.1 is the latest standard for connecting displays, offering significantly higher bandwidth (up to 80Gbps) compared to previous versions, enabling support for higher resolutions and refresh rates like 8K at 120Hz and 4K at 144Hz.

Yes, to achieve the maximum performance benefits such as 8K@120Hz or 4K@144Hz, both your source device (e.g., PC graphics card) and your display device (monitor) must support DisplayPort v2.1.

UHBR10 stands for Ultra High Bit Rate 10, referring to a specific transmission mode within DisplayPort v2.1 that supports a data rate of 10 Gigabits per second per lane. With four lanes, this results in a total bandwidth of 40 Gbps.

Yes, this cable is backward compatible with older DisplayPort versions, but you will be limited to the maximum resolution and refresh rate supported by the older standard (e.g., 4K@60Hz with DP 1.4).

This cable supports up to 8K resolution at a 120Hz refresh rate, and 4K resolution at a 144Hz refresh rate, provided both connected devices also support these specifications via DisplayPort v2.1.

The cable is built with premium materials for durability and optimal signal integrity, designed to withstand regular use while maintaining consistent performance.

Ensure the cable is securely connected at both ends. Verify that both the source and display devices support DisplayPort v2.1 and are configured correctly. Try a different DisplayPort v2.1 port on your devices or test with another compatible cable if available.

Confirm that your graphics card/source device and monitor both support the desired resolution and refresh rate (e.g., 8K@120Hz). Check your display's OSD settings and your operating system's display adapter settings to ensure the highest possible settings are selected.

Check for potential interference from other electronic devices. Ensure the cable is not bent sharply or damaged. Try re-seating the cable connections.