Questions and answers: AlzaPower Core USB-C to DisplayPort 1.2 3m black

Dear customer, thank you for reaching out to us. Thank you for your question. The AlzaPower Core USB-C to DisplayPort 1.2 cable fully supports the DisplayPort 1.2 specification, offering a maximum bandwidth of up to 21.6 Gbps. This is more than sufficient to handle Full HD (1920×1080) at 180 Hz without any issues. The specification listed on our website — “4K at 60 Hz” — refers to the highest resolution the cable can support at a standard refresh rate. However, lower resolutions with higher refresh rates, such as 1080p at 180 Hz, require significantly less bandwidth and are fully supported by this cable. Please note that achieving 180 Hz at 1080p also depends on: Your device’s USB-C port supporting DisplayPort Alt Mode (ideally full 4-lane mode), Your monitor being capable of 180 Hz input via DisplayPort, correct refresh rate settings selected in your operating system or GPU driver. If you have any further questions, please do not hesitate to contact us. Best regards

Hello, Thank you for your inquiry, at 4K resolution, it is only 60Hz.