Yes, this: ThinkPad X1 Helix Ports and Features pretty much clears it up (assuming the chinese manual is correct). It has no Ethernet, no VGA, no card reader, nor mini-HDMI. It has mini-displayport (on tablet and dock), 1xUSB2 (tablet only), 2xUSB3 (docked only), WWAN, audio. It's a pity. I know you can get dongles for all these things (and displayport is great) but I'm not sure how they can sell it as a business convertible without standard ports. And the Sony Vaio Duo manages to provide a 2xUSB3, SD/MS card reader, full-size HDMI and VGA (can support both at the same time) and Ethernet in a similar sized package.