Retina equivalent monitor for rMBP

[acctman]

I'm looking to purchase two retina equivalent monitors for my rMBP desk dock. Any recommendations, 22-24in screens.

 

[leman]

I don't think there are any HiDPI displays on the market in that size, sadly. Most of them seem to be closer to 27-30"

My mistake, Dell actually has some! http://accessories.us.dell.com/sna/sna.aspx?c=us&cs=04&l=en&s=bsd&~topic=ultrahd_monitor

 

[yjchua95]

I'm looking to purchase two retina equivalent monitors for my rMBP desk dock. Any recommendations, 22-24in screens.

Retina equivalent means 4K monitors.

Only 2015 13" rMBPs and late-2013/mid-2014 15" rMBPs can drive 4K at 60 Hz.