does Retina MacBook Pro HDMI port support 2560x1440

evolross,

wanted to know what exact cable you got from Amazon?

I wanted to run three screens at 2560x1440.

Looks like I can run two from the Thunderbolt/MiniDisplay Port to my AsusPB278.

I just need the right cable.

You said yours was $7.99 on amazon, can you send me a link to the exact cable you got?

The one I found is this:

http://www.amazon.co.uk/gp/product/B00C7RM2TG/ref=noref?ie=UTF8&psc=1&s=electron ics

... and it says res is 1920 x 1080 (which is lame).

Thanks for your help

Also, if you got a specific cable to run a ASUS PB278 at 2560x1440, help a borhter out with another link.

Many Thanks,
Brian

I think it's the same one (except mine is from the US Amazon site). Here's the link:

http://www.amazon.com/gp/product/B00C7RJQPY/ref=oh_details_o07_s00_i01?ie=UTF8&p sc=1

I know it's a cheap cable, but so far so good. There are some reports of them acting flakey after a while. But right now, it's amazing looking.

Hello.

I'm new user of MacBook Pro 15' Retina.

I want to connected MacBook to my 27 inch monitor LG27EA83 with native resolution 2560x1440. I have bought mini displayport to displayport 1.1a cable and connected it. Resolution works, but quality is very low. Fonts are sharp and ugly. Screen: https://dl.dropboxusercontent.com/u/23361883/macbook_monitor_2560x1440.png

When I look at this screen on my macbook, it looks quite ok, but on monitor quality is terrible.

If I but mini displayport to displayport 1.2 cable, it could help? Dual link DVI adapter is very expensive.

Could you help me?

I'm sorry for my english.

Best regards.