OK.. 2 things..
1) A common misconception among Westerners views the Buddha as the Buddhist counterpart to “God”; Buddhism, however, is non-theistic (i.e., in general it does not teach the existence of a supreme creator god or depend on any supreme being for enlightenment; the Buddha is a guide and teacher who points the way to nirvana). Source: Wikipedia Article (Couldn't be bothered to write a paragraph myself)
2) The Phoenix edition version of the Buddha card is designed for the A1000 "Phoenix" motherboard specifically. But ti does still work perfectly fine in any Zorro II slot. (I have a phoenix edition in my A2000)