gear porn ii. blackmagic decklink 4k extreme into hp z840 ??? teardown! Published 8 years ago • 12K plays • Length 17:47 Download video MP4 Download video MP3 Similar videos 7:57 hp z840 workstation review | it creations 36:13 blackmagic decklink 4k extreme - setup and first impressions 12:18 capturing video in 4k