The Razer card arrived, in probably the biggest box I've ever seen for a soundcard (honestly I don't remember my Audigy 2 ZS Platinum having such a big box):
It did include the breakout connector, CD, some of the books; I'm not sure if there's other accessories missing, but the packaging material doesn't seem to have space for anything else - it's not like there's cutouts that aren't filled.
I did a bit more research on this card - Razer claims that it supports A3D and EAX, but I haven't found specification as to what levels it supports. A MaximumPC article seems to think it's based on a C-Media processor, which would make it similar to the Asus cards in more than just looks. 😊 If I remember right the Asus cards provide some sort of emulation for A3D/EAX so maybe this one does something similar. It also does, as you can see on the box, all sorts of digital encoding features that many cards don't support (like DTS, Dolby, Dolby Headphone, DTS Neo, etc).