Cable Matters 48Gbps 8K USB C to HDMI 2.1 Cable 6 ft, Support 4K 240Hz and 8K 60Hz HDR - Thunderbolt 3, Thunderbolt 4, USB4 Compatible with iPhone 15 - Max Resolution on Any MacBook is 4K 60Hz

This cable at first worked perfectly. It was transferring QHD at 144hz from my MacBook Pro to my LG monitor but after just 2 months, the signal is now flicking off and on. The screen goes black for 1-2 seconds, then comes back for a few mins and then flicks black again.

Does not support 4k120hz

Does not output at 4K!

Um es kurz zu sagen für diejenigen, die hier vergebens gesucht haben ein UHD mit ordentlichen HDR auf den TV zu bekommen…mit diesem Kabel funktioniert es nun endlich einwandfrei! Nach bestimmt 10 Käufen und etlichen HDMI Kabeln versucht, klappte dies hier auf Anhieb. Kostet zwar eine Kleinigkeit, aber die Leitung ist stabil und wie gewünscht in vollwertigen HDR. Bei den anderen Adaptern kam es nach 10 Sekunden immer wieder zu Abbrüchen.Nachteil: Das iPad kann nicht gleichzeitig geladen werden, außer ihr kauft den original Apple AV Adapter für 69 Euro. Muss man abwägen.

I bought this cable to run the new LG 42” C2 OLED TV as my main monitor on my 2021 MacBook Pro M1 Max.I knew I wouldn’t be able to achieve 4k 120hz as I believe that to be a hardware issue with Apple. However I was able to get excellent resolution at 60hz using this cable. Full 4K resolution and HDR.Unfortunately, I connected the cable at 8am this morning and was able to successfully use it until about 4pm. At first I thought my computer was simply going to sleep every few mins. I increased the screen saver length as I was reading a lot of articles and assumed it was going to sleep too soon.Sadly, that wasn’t the case. The screen would flick off and on every 30-45 seconds. I turned it off for a few minutes which didn’t resolve the issue. I replaced the HDMI cable I had been previously using prior to purchasing this one and it worked without issue. The HDMI TO USB-C cable was really hot to the touch. I think this is likely what’s causing the issue.I’ll be sending it back as it has not performed as well as my standard HMDI cable.