Blackmagic Design 3G Specs

Video Inputs	1 x Thunderbolt
Audio Input Connectors	None
Video Outputs	1 x BNC (3G-SDI) 1 x HDMI
Output Video Format	SDI 1080p at 60 fps HDMI 1080p at 60 fps

Packaging Info

Package Weight	0.61 lb
Box Dimensions (LxWxH)	5.2 x 5.1 x 1.6"