I have a question about http://plugable.com/products/dp-hdmi and the notes about Apple. It says
“This adapter works for display (without audio) up to 1920×1080 on Apple Thunderbolt ports”
My setup is
* MacBook Pro, 15-inch Early 2011
* Dell U2515H
while I’m not trying to achieve 4K, I do want 2560x1440 @ 60 Hz over HDMI.
I get 2560x1440 @ 60 Hz when connecting the MBP and U2515H with an miniDP-DP cable, but the reason I want to use HDMI is that I want to place the computer in another room, so I have an HDMI cable (“hi-speed active”) of 10 meters. That cable works well as I used it with my previous monitor, Dell U2410.
I have an old Mini-DisplayPort to HDMI adapter (Moshi, https://www.dustinhome.se/product/501…, “HDMI v1.3 compliant supporting Full HD display at 1080P”) which only gives me 2048x1152.
So my questions is, will the Plugable mDP-HDMI active adapter give me 2560x1440 @ 60 Hz over HDMI?