Firewire 2? 1394b
Firewire 2 on the mysterious eBay Quicksilver Server?
You can decide... This overview of 1394b [PDF file] found on this page at 1394ta.org had pictures of the upcoming 1394b connectors:
Compare: Picture of a 1394b port vs Port on Server Motherboard
Looks the same to me...
Update Ebay item Pulled!