Hi all,
I have a M2 MacBook Air, and I'm trying to get 3840x2160 @60hz out of my new to me Sharp PN-K321 display which I got second hand. This monitor, as I understand it, is capable of it, and so is the M2. I bought a cable from Amazon that I thought would do the trick (no link so I don't get in trouble but the product title is:
USB C to DisplayPort Cable [8K@60Hz, 2K@240Hz], uni USB Type C to DP 1.4 Cable 6ft, [32.4 Gbps, Thunderbolt 3/4 Compatible]
but no joy, only getting 30hz. I reset the monitor to factory defaults, but otherwise, all I've done is plug it in, and fidget around in the MacOS display control panel. I'm able select various scale options, but 30hz is the highest available.
Any tips or tricks? Where am I going wrong? Thanks in advance!
I have a M2 MacBook Air, and I'm trying to get 3840x2160 @60hz out of my new to me Sharp PN-K321 display which I got second hand. This monitor, as I understand it, is capable of it, and so is the M2. I bought a cable from Amazon that I thought would do the trick (no link so I don't get in trouble but the product title is:
USB C to DisplayPort Cable [8K@60Hz, 2K@240Hz], uni USB Type C to DP 1.4 Cable 6ft, [32.4 Gbps, Thunderbolt 3/4 Compatible]
but no joy, only getting 30hz. I reset the monitor to factory defaults, but otherwise, all I've done is plug it in, and fidget around in the MacOS display control panel. I'm able select various scale options, but 30hz is the highest available.
Any tips or tricks? Where am I going wrong? Thanks in advance!