You can, but not at 4K/60Hz. I believe this is an HDMI v1.4b port, which only supports 4K at 30Hz. HDMI 2.0 supports 4K/60Hz.
Hopefully the mainstream laptop lineups start offering better connectivity, but I doubt it. They want you to fork out $500-$1000 more (depending on brand) for their top-of-the-line machine with Thunderbolt/DisplayPort.